Re:스즈키 GSX-R750의 모든 것은 여기에^^

[베이베기린(김상수)]

Suzuki GSX-R 750 model history
1985—1987

The GSX-R750 was built to compete in the various worldwide championships as well as to be used on the street. It is considered as one the very first street-legal racers, there had been a number of sports machines but the GSX-R750 was something else. It was a revolutionary motorcycle with specifications like over 100 hp power output, less than 180 kg dry mass, 55° leaning angle, lightweight alloy double-cradle perimeter frame, 18-inch wheels and streamlined design based on the factory Formula 1 and Endurance racers. 

The air/oil-cooled motor had cylinder dimensions of 70,0 x 48,7 mm and had 29 mm flat slide carbs. In a racing trim (there was a tuning kit available for competitive racing) the GSX-R750 engine provided 130 bhp. The new high-tech engine was narrower than earlier inline-fours and materials like magnesium was used to keep the weight down to minimum.

The GSX-R750 was basically a street-legal and detuned version of the works GS1000R racer. The flat slide carburetors gave faster response to the throttle compared to the vacuum carburetors. It also required the rider to be more gently with the throttle. There were no compromises, it was very quick in hands of a skillful rider but could be experienced as nervous and even dangerous.

That is certainly the case in old and abused machines. The components of the bike are all high quality but make sure that the tyres, suspension and bearings are all in good condition or the bike can scare the living daylight out of you! The GSX-R750 engine is considered as reliable but we all know that there is no such thing as bulletproof engines. The frame of the early models is not that rigid and bend easily when dropped.

The GSX-R750 entered the market in March 1985. There's not many bikes out there in mint condition, most of them are ridden very hard and seen their best days. Nevertheless the evolution of modern sports bikes started with the GSX-R750. It's a real classic.

1985 Suzuki year code: F

With the 1983 RG250 Gamma, Suzuki was the first factory to deliver a true racer replica using race-bred technology to the public. The next step was to build a 4-stroke 400cc machine for the Japanese home market and a year later a 750cc machine, culmination to the Suzuki's racing experiences in the World Endurance, AMA Superbike and Championship. The GSX-R750 was first presented at the 1984 IFMA Cologne Show in West Germany. Although it was fully street legal, it was clear that it was built even to compete in the various Worldwide Championships.

The GSX-R750F entered the market in March 1985. It was considered as the first production motorcycle to offer race-bred technology and performance at an affordable price. The design philosophy centered mainly on weight reduction. Suzuki went counter to the conventional design by developing SACS (Suzuki advanced cooling system) whereby the cylinder head and the pistons are oil cooled via the engine oil injection, achieving cooling efficiency as good as water-cooling without its weight increase. The computer designed engine package was 10% lighter than the water-cooled versions.

The GSX-R750 also featured the new TSCC (twin swirl combustion chamber) cylinder head, DAIS (direct air intake system , flat side carburetors, six-speed gearbox and hydraulic clutch engaged the power. The chassis featured the finest multi-rib extrusion molded aluminum box section piping and cold-cast aluminum alloy components, MR-ALBOX frame, that weighted 8,1 kg less than half of the conventional steel frames. These and other weight reduction measures gave the bike sensationally low dry weight of 179 kg, 20% lower than the competing 750s, resulting a superior power-to-weight ratio for much easier power control and quicker handling. Completing the GSX-R750 design was the endurance racer theme: dual headlights on the aerodynamics full fairing and 18-inch tyres both front and rear.

As you can see from the pictures below (and the one above), there were variations of the graphics and coloring. The one with the white lower part of the fairing and black rear mirrors is a Japanese home market model, the one with the blue rear mirrors in a USA model. The bike in the picture above has black rear mirrors.

Type: GR71G
Colors: White/Blue.
 

GSX-R 750 1985
Overall Length: 2 130 mm (83.9 in)
Overall Width: 620 mm (24.4 in)
Overall Height: 1 200 mm (47.2 in)
Seat Height: 755 mm (29.7 in)
Wheelbase: 1 425 mm (56.1 in)
Ground Clearance 140 mm (5.5 in)
Dry Weight: 176 kg (388 lbs)
Engine type: Air/oil-cooled 747 cc inline-4, DOHC, 16 valves. 106 hp (77,4 kW)/ 10,500 rpm, 64 Nm/ 8,000 rpm.

Click on the image for larger format.
Here's even larger picture.

GSX-R 750 1985
Overall Length: 2 111 mm (83.1 in)
Overall Width: 745 mm (29.3 in)
Overall Height: 1 205 mm (47.4 in)
Wheelbase: 1 425 mm (56.1 in)
Dry Weight: 179 kg (394 lbs)
Engine type: Air/oil-cooled 747 cc inline-4, DOHC, 16 valves. 106 hp (77,4 kW)/ 10,500 rpm, 64 Nm/ 8,000 rpm.

Click on the image for larger format.

 
The street-legal limited version GSX-R750R (the double R) model was not introduced until for 1986. I have only little information of this competitive Championship Racing model (below), available is some countries for 1985, these notes and the picture are for the German version.

Type: GR0R

Pop Yoshimura handmade polished works (nonstandard) frame
Front fork comes from the Grand Prix works racer RGB500
Works dry clutch
Different geometry of the works frame with a 35 mm shorter wheelbase
Polished cylinder head
Larger inhale valves
Full titanium exhaust
Mikuni 34 mm carburetors
Steering geometry could be changed using frame sleeve parts
Campagnola magnesium)wheels
Glass fiber fairing and rear end unit made by Polybauer
Handmade aluminum fuel tank
 

GSX-R 750 Racing 1985
Overall Length: 2 111 mm (83.1 in)
Overall Width: 745 mm (29.3 in)
Overall Height: 1 205 mm (47.4 in)
Wheelbase: 1 425 mm (56.1 in)
Dry Weight: 179 kg (394 lbs)
Engine type: Air/oil-cooled 747 cc inline-4, DOHC, 16 valves. 106 hp (77,4 kW)/ 10,500 rpm, 64 Nm/ 8,000 rpm.

Click on the image for larger format.

1985 GSX-R750 (GR71G) specifications
Engine type:	Air/oil-cooled inline-4 4-stroke, TSCC, SACS
Cylinder volume:	749 cc
Valve system:	DOHC, 4 valves per cylinder, chain driven
Compression ratio:	9,8 :1
Bore x stroke:	70,0 x 48,7 mm
Power output:	100 hp/10,500 rpm
Torque:	7,2 kg-m/ 8,000 rpm
Fuel tank capacity:	18,5 liter
Ignition:	Full transistor
Carburetor:	VM29SS Flat-valve
Starting system:	Electric start
Lubrication:	Wet sump
Clutch:	Hydraulic, Wet multiple type coil spring
Transmission type:	6-speed constant mesh
Final drive:	# 530 chain, O-ring sealed
Overall length:	2 130 mm (83.9 in)
Overall width:	620 mm (24.4 in)
Overall height:	1 200 mm (47.2 in)
Wheelbase:	1 425 mm (56.1 in)
Seat height:	755 mm (29.7 in)
Ground clearance:	140 mm (5.5 in)
Dry weight:	176 kg (388 lbs)
Front suspension:	Posi Damp Fork (PDF), telescopic, pneumatic/coil spring, oil damped, 4-way adjustable damper, 4-way adjustable
Rear suspension:	”Full Floater”, oil damped, fully adjustable preload with remote hydraulic control, 4 damping position
Front brake:	Hydraulic twin disc with dual opposed piston calipers
Rear brake:	Single disc, hydraulic
Front tire:	110/80-V18 tubeless
Rear tire:	140/70-V18 tubeless
Color:	White/Blue, Red/Black

    Some specs for the Japanese domestic model:
Overall length x width x height: 2,120 x 745 x 1,215 mm
Wheel base: 1,455 mm
Seat height: 765 mm
Dry weight: 179 kg
Engine: 4-stroke DOHC 16-valve parallel-4 749cc
Bore x stroke: 70.0 x 48.7mm - compression ratio: 11.0 :1
Maximum power output: 77 hp/ 9,500 rpm
Maximum torque: 6.4 kg-m / 8,000 rpm
Tires: F 110/80-18  R 150/70-18
Recommended retail price: 780,000 Yen (March 1985)



1986 Suzuki year code: G

Trying to make the bike less nervous, the standard 1986 model received 25 mm longer swing arm and standard radial tyres like the previous limited version GSX-R750R (Racing) model. Part from that, the model remained basically unchanged from 1985 except for a modified lower fairing. The distinct dual headlights were upgraded to 65/50 watts.

Colors: White/Blue, Black/Red.
 

GSX-R 750 1986
Overall Length: 2 120 mm (83.5 in)
Overall Width: 745 mm (29.3 in)
Overall Height: 1 215 mm (47.8 in)
Seat height: 795 mm (31.3 in)
Wheelbase: 1 455 mm (57.3 in)
Ground Clearance 125 mm (4.9 in)
Dry Weight: 176 kg (388 lbs)
Engine type: Air/oil-cooled 749 cc inline-4, DOHC, 16 valves. 106 hp (77.4 kW)/ 10,500 rpm, 64 Nm/ 8,000 rpm.

Click on the image for larger format.
Here's even larger picture.

GSX-R 750 1986
Overall Length: 2 120 mm (83.5 in)
Overall Width: 745 mm (29.3 in)
Overall Height: 1 215 mm (47.8 in)
Seat height: 795 mm (31.3 in)
Wheelbase: 1 455 mm (57.3 in)
Ground Clearance 125 mm (4.9 in)
Dry Weight: 176 kg (388 lbs)
Engine type: Air/oil-cooled 749 cc inline-4, DOHC, 16 valves. 106 hp (77.4 kW)/ 10,500 rpm, 64 Nm/ 8,000 rpm.

Click on the image for larger format.

GSX-R 750 1986
Overall Length: 2 120 mm (83.5 in)
Overall Width: 745 mm (29.3 in)
Overall Height: 1 215 mm (47.8 in)
Seat height: 795 mm (31.3 in)
Wheelbase: 1 455 mm (57.3 in)
Ground Clearance 125 mm (4.9 in)
Dry Weight: 176 kg (388 lbs)
Engine type: Air/oil-cooled 749 cc inline-4, DOHC, 16 valves. 106 hp (77.4 kW)/ 10,500 rpm, 64 Nm/ 8,000 rpm.

Click on the image for larger format.
Here's even larger picture.

 
The street-legal limited version GSX-R750R model was introduced for 1986. The basic specifications of the bike were the same as for the standard model (except for the seat height) but the the ”double R” model offered some interesting goodies that improved an already great bike. The gun-coat engine finish, gold-plated chain, blue-coated wheels and two sets of racing numbers is not all. The 1986 GSX-R750R offered even a new electrically activated front suspension system (NEAS), 310 mm floating front brake discs, steering damper, racing type adjustable clutch-lever, dry clutch, single racing seat, remote rear damper reservoir, amber halogen head lights and more.

Engine type: R705

The picture below is from a West German sales brochure. The production model didn't actually look like the this. It's a prototype.

GSX-R 750 R 1986
Overall Length: 2 120 mm (83.5 in)
Overall Width: 745 mm (29.3 in)
Overall Height: 1 215 mm (47.8 in)
Seat height: 765 mm (30.1 in)
Wheelbase: 1 455 mm (57.3 in)
Ground Clearance 125 mm (4.9 in)
Dry Weight: 176 kg (388 lbs)
Engine type: Air/oil-cooled 749 cc inline-4, DOHC, 16 valves. 106 hp (77.4 kW)/ 10,500 rpm, 64 Nm/ 8,000 rpm.

Click on the image for larger format.
Prototype.

 
The production model looked like this.
 

GSX-R 750 R 1986
Overall Length: 2 120 mm (83.5 in)
Overall Width: 745 mm (29.3 in)
Overall Height: 1 215 mm (47.8 in)
Seat height: 765 mm (30.1 in)
Wheelbase: 1 455 mm (57.3 in)
Ground Clearance 125 mm (4.9 in)
Dry Weight: 176 kg (388 lbs)
Engine type: Air/oil-cooled 749 cc inline-4, DOHC, 16 valves. 106 hp (77.4 kW)/ 10,500 rpm, 64 Nm/ 8,000 rpm.

Click on the image for larger format.
Here's even larger picture.

 
In Japan, the colors were Black/Red.
 

GSX-R 750 R 1986
Overall Length: 2 120 mm (83.5 in)
Overall Width: 745 mm (29.3 in)
Overall Height: 1 215 mm (47.8 in)
Seat height: 765 mm (30.1 in)
Wheelbase: 1 455 mm (57.3 in)
Ground Clearance 125 mm (4.9 in)
Dry Weight: 176 kg (388 lbs)
Engine type: Air/oil-cooled 749 cc inline-4, DOHC, 16 valves. 106 hp (77.4 kW)/ 10,500 rpm, 64 Nm/ 8,000 rpm.

Click on the image for larger format.

1986 GSX-R750 specifications
Engine type:	Air/oil-cooled inline-4 4-stroke, TSCC, SACS
Cylinder volume:	749 cc
Valve system:	DOHC, 4 valves per cylinder, chain driven
Compression ratio:	10,6 :1
Bore x stroke:	70,0 x 48,7 mm
Power output:	77 hp/ 9,500 rpm (Japan), 100 hp/10,500 rpm (EU)
Torque:	6,4 kg-m/ 8,000 rpm (Japan), 7,2 kg-m/ 8,000 rpm (EU)
Fuel tank capacity:	18,5 liter
Ignition:	Full transistor
Carburetor:	VM29SS Flat-valve x 4
Starting system:	Electric start
Clutch:	Hydraulic, Wet multiple type coil spring
Transmission type:	6-speed constant mesh
Final drive:	# 530 chain, O-ring sealed
Overall length:	2 115 mm (83.3 in)
Overall width:	745 mm (29.3 in)
Overall height:	1 215 mm (47.8 in)
Wheelbase:	1 455 mm (57.3 in)
Seat height:	795 mm (31.3 in)
Ground clearance:	125 mm (4.9 in)
Dry weight:	176 kg (388 lbs)
Front suspension:	Posi Damp Fork (PDF), telescopic, coil spring, oil damped, damper 4-way adjustable, spring preload 4-way adjustable
Rear suspension:	”Full Floater”, oil damped, fully adjustable preload with remote hydraulic control, 4 damping position
Front brake:	Twin disc with dual opposed piston calipers, hydraulic
Rear brake:	Single disc, hydraulic
Front tire:	110/80-VR18 V240 radial
Rear tire:	140/70-VR18 V240 radial
Color:	White/Blue, Red/Black

1987 Suzuki year code: H

 
The production model gained the previous years limited GSX-R750R's exclusive features; stronger 41 mm diameter lightweight front forks with  improved PDF (positive damping front fork) adjustability and the brake lever actuated electronic NEAS, stabilized with a steering damper. Biggest failing of these early F/G/H models was the steel-bodied rear shock which quickly overheated and faded. Larger (21 liter) fuel tank.

Colors: White/Blue, Black/Red.
 

GSX-R 750 1987
Overall Length: 2 120 mm (83.5 in)
Overall Width: 745 mm (29.3 in)
Overall Height: 1 215 mm (47.8 in)
Wheelbase: 1 455 mm (57.3 in)
Dry Weight: 181 kg (398 lbs)
Engine type: Air and oil-cooled 749 cc inline-4, DOHC, 16 valves. 106 hp (77.4 kW)/ 10,500 rpm, 64 Nm/ 8,000 rpm.

Click on the image for larger format.

GSX-R 750 1987
Overall Length: 2 120 mm (83.5 in)
Overall Width: 745 mm (29.3 in)
Overall Height: 1 215 mm (47.8 in)
Wheelbase: 1 455 mm (57.3 in)
Dry Weight: 181 kg (398 lbs)
Engine type: Air and oil-cooled 749 cc inline-4, DOHC, 16 valves. 106 hp (77.4 kW)/ 10,500 rpm, 64 Nm/ 8,000 rpm.

Click on the image for larger format.

GSX-R 750 1987
Overall Length: 2 120 mm (83.5 in)
Overall Width: 745 mm (29.3 in)
Overall Height: 1 215 mm (47.8 in)
Wheelbase: 1 455 mm (57.3 in)
Dry Weight: 181 kg (398 lbs)
Engine type: Air and oil-cooled 749 cc inline-4, DOHC, 16 valves. 106 hp (77.4 kW)/ 10,500 rpm, 64 Nm/ 8,000 rpm.

Click on the image for larger format.

GSX-R 750 1987
Overall Length: 2 120 mm (83.5 in)
Overall Width: 745 mm (29.3 in)
Overall Height: 1 215 mm (47.8 in)
Wheelbase: 1 455 mm (57.3 in)
Dry Weight: 181 kg (398 lbs)
Engine type: Air and oil-cooled 749 cc inline-4, DOHC, 16 valves. 106 hp (77.4 kW)/ 10,500 rpm, 64 Nm/ 8,000 rpm.

Click on the image for larger format.

1988—1995






1988 Suzuki year code: J

 
The styling went smooth and curvaceous with this model with almost everything being new - 73.0 x 44.7mm short-stroke motor, thinner piston rings, bigger main bearings, bigger valves, new high-lift camshaft, 36 mm contant-velocity semi-flatslide carbs and up rated suspension, wheels and tyres.  All this produced 112 hp at 11,000 rpm to propel a dry weight of 195 kg. Unfortunately, it lost significant ground clearance (via the exhaust) and the adoption of 17" wheels which offered only a slim margin of error.

Every detail of the chassis and engine of the GSX-R down to the single bolt was reeval‎uated for the new 1988 model. The fairing was redesigned for 5.7% less frontal projection and 11% lower drag. The wheelbase at 1400mm made the GSX-R the most compact bike in the class. The lightweight aluminium alloy frame incorporated 45mm box tube main section and the cast swig arm pivot resulted in 60% more ridity. Front fork stanchion tubes were increased to 43mm diameter with variable damper adjuster type inner rods. The back end featured full floating suspension with new linkage and needle bearing for smoothness. Opposed 4 piston brake calipers, new  weight-saving hollow-typecast wheels, and wide Michelin radial tyres became new standard equipment. The distinctive air-cooled with SACS engine received larger diameter oil hose and less restrictive joints for 20% increase in the coolant flow and the large 15 row cooler improved the cooling efficiency by 48%. The red zone started at 13,000 rpm. Engine bore and stroke changed from the previous 70 x 48.7mm to shorter stroke 73 x 44.7mm to reduce reciprocating motion mechanical loss. The new Slingshot carburetors were equipped with lightweight throttle valves for increased throttle responsiveness. Another important addition was the incorporation of SACI (Suzuki Condensed Air Intake) system bringing fresh air from ducts on the front of the fairing to the carburetor intake for maximizing cylinder charging efficiency.

Type: GR77B
 

GSX-R 750 1988
Overall Length: 2 055 mm (80.9 in)
Overall Width: 730 mm (28.7 in)
Overall Height: 1 100 mm (43.3 in)
Wheelbase: 1 400 mm (55.1 in)
Dry Weight: 195 kg (429 lbs)
Engine type: Air and oil-cooled 747 cc inline-4, DOHC, 16 valves. 112 hp (81.8 kW)/ 11,000 rpm, 68 Nm/ 7,000 rpm.

Click on the image for larger format.

GSX-R 750 1988
Overall Length: 2 055 mm (80.9 in)
Overall Width: 730 mm (28.7 in)
Overall Height: 1 100 mm (43.3 in)
Wheelbase: 1 400 mm (55.1 in)
Dry Weight: 195 kg (429 lbs)
Engine type: Air and oil-cooled 747 cc inline-4, DOHC, 16 valves. 112 hp (81.8 kW)/ 11,000 rpm, 68 Nm/ 7,000 rpm.

Click on the image for larger format.

GSX-R 750 1988
Overall Length: 2 055 mm (80.9 in)
Overall Width: 730 mm (28.7 in)
Overall Height: 1 100 mm (43.3 in)
Wheelbase: 1 400 mm (55.1 in)
Dry Weight: 195 kg (429 lbs)
Engine type: Air and oil-cooled 747 cc inline-4, DOHC, 16 valves. 112 hp (81.8 kW)/ 11,000 rpm, 68 Nm/ 7,000 rpm.

Click on the image for larger format.
Here's even larger picture.

1989 Suzuki year code: K

Ground clearance was improved with the GSX-R750K and overall it was a little more developed but otherwise, much the same.  The 4-into-2 exhaust pipe introduced a year earlier received stylish stainless steel covering over the mufflers. Gear ratio revisions in 3rd, 4th and 5th gears enabled improved power control and secondary gear ratio was lowered, together with 5mm increase in the wheelbase, all combining for better sports riding on highways. The brake master cylinder controlled the 4 piston brake calipers featured four-way adjustability.

The luscious and expensive limited edition GSX-R750R was released to Japanese market with a return to the long-stroke motor of the F/G/H models.   The RK had exotic internals, 40 mm carbs and produced around 120 hp and weighted 187 kg.

Type: GR77B
 

GSX-R 750 1989
Overall Length: 2 055 mm (80.9 in)
Overall Width: 730 mm (28.7 in)
Overall Height: 1 100 mm (43.3 in)
Wheelbase: 1 400 mm (55.1 in)
Dry Weight: 195 kg (429 lbs)
Engine type: Air and oil-cooled 748 cc inline-4, DOHC, 16 valves. 112 hp (81,8 kW)/ 11,000 rpm, 68 Nm/ 7,000 rpm.

Click on the image for larger format.
Here's even larger picture.

GSX-R 750 1989
Overall Length: 2 055 mm (80.9 in)
Overall Width: 730 mm (28.7 in)
Overall Height: 1 100 mm (43.3 in)
Wheelbase: 1 400 mm (55.1 in)
Dry Weight: 195 kg (429 lbs)
Engine type: Air and oil-cooled 748 cc inline-4, DOHC, 16 valves. 112 hp (81,8 kW)/ 11,000 rpm, 68 Nm/ 7,000 rpm.

Click on the image for larger format.

GSX-R 750 1989
Overall Length: 2 055 mm (80.9 in)
Overall Width: 730 mm (28.7 in)
Overall Height: 1 100 mm (43.3 in)
Wheelbase: 1 400 mm (55.1 in)
Dry Weight: 195 kg (429 lbs)
Engine type: Air and oil-cooled 748 cc inline-4, DOHC, 16 valves. 112 hp (81,8 kW)/ 11,000 rpm, 68 Nm/ 7,000 rpm.

Click on the image for larger format.

 
500 limited edition (some claim 1000) GSX-R750R ( the 'Double R') serving as ready-to-race platform was released to Japanese market. The newly redesigned engine reverted to the original long stroke (70 x 48.7mm) configuration. Crankcase, crankshaft connecting rods and clutch were among the critical areas receiving more attention necessary for the race duty. The 'Double R' also received new 40mm Slingshot carburetor and 4-into-1 exhaust pipe as well as close ratio gearbox, rear swing arm with sub frame, new aerodynamic fiber with large air intake duct, solo seating with race number box and 19 liter aluminium fuel tank as standard equipment. The dry weight measured, 187kg.

Type: GR79B
Engine type: R714
 

GSX-R 750 R 1989
Overall Length: 2 055 mm (80.9 in)
Overall Width: 730 mm (28.7 in)
Overall Height: 1 100 mm (43.3 in)
Wheelbase: 1 400 mm (55.1 in)
Dry Weight: 187 kg (411 lbs)
Engine type: Air and oil-cooled 748 cc inline-4, DOHC, 16 valves. 120 hp (87,6 kW)/ 11,000 rpm, 68 Nm/ 7,000 rpm.

Click on the image for larger format.

GSX-R 750 R 1989
Overall Length: 2 055 mm (80.9 in)
Overall Width: 730 mm (28.7 in)
Overall Height: 1 100 mm (43.3 in)
Wheelbase: 1 400 mm (55.1 in)
Dry Weight: 187 kg (411 lbs)
Engine type: Air and oil-cooled 748 cc inline-4, DOHC, 16 valves. 120 hp (87,6 kW)/ 11,000 rpm, 68 Nm/ 7,000 rpm.

Click on the image for larger format.

1990 Suzuki year code: L

 
The GSX-R750L was possibly the best of the oil-cooled models.  Big changes included inverted forks and, importantly, a return to the long-stroke motor (the short-stroke wasn't so good in race-trim but was OK for the road).  Other modifications included a 4-1 exhaust, steering damper, 38 mm carbs (up 2 mm on the standard K yet 2 mm smaller than the RK), smaller valves, new conrods, lighter pistons, large capacity oil pump, larger curved oil cooler and the rear rim became the 'standard' 17" x 5.5" item.  Power was up to 115 hp at 11,000 rpm while weight was down to 193 kg.

Drawing on the invaluable experiences gained racing, the 1990 model received many of the features of the race version GSX-R750R at an affordable price. The same long-stroke engine (70 x 48.7mm) of the 'Double R' became standard, with new pistons to match the new combustion chamber design in the cylinder head and strengthened connecting rods. New 38mm Slingshot carburetor, Curved-core Radial Flow oil cooler and stainless steel 4-into-2-into-1 exhaust per set were adopted. Both 41mm inverted tube front fork and remote reservoir rear shock became fully adjustable. Rear wheel rim was widened and equipped with Michelin radial tyres. 
 

GSX-R 750 1990
Overall Length: 2 070 mm (81.5 in)
Overall Width: 730 mm (28.7 in)
Overall Height: 1 135 mm (44.7 in)
Wheelbase: 1 420 mm (55.9 in)
Dry Weight: 193 kg (425 lbs)
Engine type: Air and oil-cooled 748 cc inline-4, DOHC, 16 valves. 115 hp/ 11,000 rpm.

Click on the image for larger format.

1991 Suzuki year code: M

 
The 1991-year's GSX-R750M weighed 15 kg more than the previous model! Some Suzuki sales brochures didn't even bother to quote a weight figure.  The weight factor alone sends this bike to the back of the GSX-R pack.  New aerodynamic fairing with slanted nose to reduce frontal drag, with distinctive headlight cover and running lights. The seat was enlarged and twin tail lamp design graced the backend. The oil-cooled SACS engine received internal refinement of adopting one rocker arm per valve from the previous of one per two valves, stronger valve springs and an exhaust cam with 7 degrees less duration to give 116 hp.
 

GSX-R 750 1991
Overall Length: 2 070 mm (81.5 in)
Overall Width: 730 mm (28.7 in)
Overall Height: 1 135 mm (44.7 in)
Wheelbase: 1 420 mm (55.9 in)
Dry Weight: 208 kg (458 lbs)
Engine type: Air and oil-cooled 749 cc inline-4, DOHC, 16 valves. 116 hp (84.7 kW)/11,000 rpm.

Click on the image for larger format.

1992 Suzuki year code: N

 
New liquid-cooled engine debuted for the 1992-year's GSX-R750WN (W meant Water-cooling) to match and reduce the increasing heat under severe racing conditions. However, the invaluable seven years of oil-cooling experience was not abandoned completely and the new engine featured the best of both worlds: oil injection piston cooling and water-cooled oil-cooler were among the features incorporated into the new engine to achieve compactness and reliability, enabling cylinder pitch reduction by 10mm and crankcase width by 57mm.

Headlight cover became cheaper/lighter plastic rather than the expensive glass of the previous model.  New 5-sided aluminium pipe frame with sand-casted steering head section and cast swing arm pivot increased the torsional resistance by 24%. The new monocoque swing arm was pressed arms of asymmetrical design working with new link type rear suspension. In isolation, a good bike but the other manufacturers had better bikes to offer.  Dry weight was still 208 kg and power was up to 118 hp at 11,500 rpm.
 

GSX-R 750 1992
Overall Length: 2 070 mm (81.5 in)
Overall Width: 730 mm (28.7 in)
Overall Height: 1 135 mm (44.7 in)
Wheelbase: 1 440 mm (56.7 in)
Dry Weight: 208 kg (458 lbs)
Engine type: Water-cooled 749 cc inline-4, DOHC, 16 valves. 118 hp/11,500 rpm, 73 Nm/ 8,500 rpm.

Click on the image for larger format.
Here's even larger picture.

GSX-R 750 1992
Overall Length: 2 070 mm (81.5 in)
Overall Width: 730 mm (28.7 in)
Overall Height: 1 135 mm (44.7 in)
Wheelbase: 1 440 mm (56.7 in)
Dry Weight: 208 kg (458 lbs)
Engine type: Water-cooled 749 cc inline-4, DOHC, 16 valves. 118 hp/11,500 rpm, 73 Nm/ 8,500 rpm.

Click on the image for larger format.

1993 Suzuki year code: P

The second year or the water-cooled engine, the 1993-year's GSX-R750WP received mostly cosmetic changes. The liquid-cooled DOHC 4 valve engine was designed to lower the center of gravity by positioning the crankshaft low. The valve angle was set at 16 degrees, 4 degrees less than that of the final air-cooled SACS engine Thinner valve stems and Direct-action valve train also contributed to make this engine a compact unit excelling at high rpm, achieving high compression ratio of 11.8, the highest in this class. SCAI (Suzuki Condensed Air Intake) system allowed optimal intake of fresh air to the engine under all conditions.
 

GSX-R 750 1993
Overall Length: 2 070 mm (81.5 in)
Overall Width: 730 mm (28.7 in)
Overall Height: 1 135 mm (44.7 in)
Wheelbase: 1 440 mm (56.7 in)
Dry Weight: 208 kg (458 lbs)
Engine type: Water-cooled 747 cc inline-4, DOHC, 16 valves. 118 hp (86.1 kW)/ 11,500 rpm, 78,46 Nm/ 9,500 rpm.

Click on the image for larger format.

GSX-R 750 1993
Overall Length: 2 070 mm (81.5 in)
Overall Width: 730 mm (28.7 in)
Overall Height: 1 135 mm (44.7 in)
Wheelbase: 1 440 mm (56.7 in)
Dry Weight: 208 kg (458 lbs)
Engine type: Water-cooled 747 cc inline-4, DOHC, 16 valves. 118 hp (86.1 kW)/ 11,500 rpm, 78,46 Nm/ 9,500 rpm.

Click on the image for larger format.

1994 Suzuki year code: R

A full engine, gearbox and chassis redesign came with the GSX-R750WR including improved engine internals, revised gears and forks, stainless steel header pipes and six-piston brakes.   Weight was down to 199 kg - a point where the 130 hp GSX-R1100 was some 8 years earlier!  In another odd move, power was down to 112 hp at 10,500 rpm. 6 piston brake calipers and ultawide 180/55ZR17 rear tyre graced the R that weighed in 9 kg dry lighter than the 1993 production model. The same 1994 model continued to be available in 1995. 

Although standard production model, the GSX-R750SPR was designed to serve also as the Superbike racing platform and boasted performance features direct from the factory racing parts bin. Wide-mouthed TRM40 carburetor, SCAI air intake system, 4-2-1 exhaust system with increased flow, special 6-speed close-ratio gearbox, magnesium engine covers, aluminium water pump, thin-walled 43 mm inverted tube front fork, lighter and more rigid swing arm. 
 

GSX-R 750 SP 1994
Overall Length: 2 095 mm (82.5 in)
Overall Width: 730 mm (28.7 in)
Overall Height: 1 135 mm (44.7 in)
Wheelbase: 1 440 mm (56.7 in)
Dry Weight: 198 kg (436 lbs)
Engine type: Water-cooled 749 cc inline-4, DOHC, 16 valves. 118 hp (86.1 kW)/ 11,500 rpm, 78,46 Nm/ 9,500 rpm.

Click on the image for larger format.

1995 Suzuki year code: S

 
In the fifth year since the introduction of the water-cooled engine, the 1995 model featured cosmetic changes such as the silver colouring treatment on the outer of the inverted tube front fork (from blue of 1994 model) and new overall colouring schemes. The standard model did not lack in performance, as it continued with main features introduced with the 1994 model: the lightweight and rigid aluminium frame with thin-walled 43 mm inverted inner tube fork: engine cover parts of magnesium; aluminum water pump; 6-piston front brake calipers; the swing arm featuring aluminum box section sub frame, etc. The 1995 model was also the last GSX-R750 to feature the traditional aluminium double-cradle frame. 
 

GSX-R 750 1995
Overall Length: 2 110 mm (83.0 in)
Overall Width: 730 mm (28.7 in)
Overall Height: 1 135 mm (44.7 in)
Seat Height: 780 mm (30.7 in)
Wheelbase: 1 435 mm (56.5 in)
Ground Clearance: 130 mm (5.1 in)
Dry Weight: 199 kg (439 lbs)
Engine type: Water-cooled 749 cc inline-4, DOHC, 16 valves. 118 hp (86.1 kW)/ 11,500 rpm, 78,5 Nm/ 9,000 rpm.

Click on the image for larger format.

GSX-R 750 1995
Overall Length: 2 110 mm (83.0 in)
Overall Width: 730 mm (28.7 in)
Overall Height: 1 135 mm (44.7 in)
Seat Height: 780 mm (30.7 in)
Wheelbase: 1 435 mm (56.5 in)
Ground Clearance: 130 mm (5.1 in)
Dry Weight: 199 kg (439 lbs)
Engine type: Water-cooled 749 cc inline-4, DOHC, 16 valves. 118 hp (86.1 kW)/ 11,500 rpm, 78,5 Nm/ 9,000 rpm.


Click on the image for larger format.

1996—1999







1996 Suzuki year code: T

The Revelation! Suzuki listened to its customers and brought the GSX-R750 back to where it should have been. With a new chassis, new engine, 39 mm carbs and new shape it importantly was down 20 kg to 179 kg with 128 hp and pin-sharp handling.

The GSX-R750T was again targeted for the Superbike crown using technologies derived straight from the 500cc GP racer. It even looked like the RGV500 works machine Kevin Schwantz rode in the World Championships the year before.

The new GSX-R750 model was as extreme as the first model a decade earlier. The wheelbase was shortened to 1400 mm and the new 24° caster aluminium twin-spar frame (instead of double craddle) was very rigid and the new engine an impressive work of egineering, being the most compact and lightweight engine in the class. The new short stroke (72 x 46 mm) water-cooled DOHC four-valve engine was titled 25 degrees forward. It feautured SCEM (Silicon Carbide Electro-Plate) cylinder to reduce cylinder pitch and use of straight ports and the new SRAD (Suzuki Ram Air Direct) induction and electronically controlled BDSR 39mm carburetors. Lightweight magnesium covers were used to the cylinder head, starter motor, clutch, drive gear and other areas. These and other weight savings enabled the new model to achieve the same dry weight of 179 kg as the original 1985 GSX-R750. The 43mm inverted tube front fork and rear shock were both fully adjustable.
 

GSX-R 750 1996
Overall Length: 2 055 mm (80.9 in)
Overall Width: 720 mm (28.3 in)
Overall Height: 1 135 mm (44.7 in)
Seat Height: 830 mm (32.7 in)
Wheelbase: 1 400 mm (55.1 in)
Ground Clearance: 130 mm (5.1 in)
Dry weight: 179 kg (394.6 lbs)
Engine type: Water-cooled 749 cc inline-4, DOHC, 16 valves. 130,2 hp (95 kW)/ 11,500 rpm, 80 Nm/ 10,000 rpm.

Click on the image for a larger format. Here's a GSX-R750 1996 press kit!

GSX-R 750 1996
Overall Length: 2 055 mm (80.9 in)
Overall Width: 720 mm (28.3 in)
Overall Height: 1 135 mm (44.7 in)
Seat Height: 830 mm (32.7 in)
Wheelbase: 1 400 mm (55.1 in)
Ground Clearance: 130 mm (5.1 in)
Dry weight: 179 kg (394.6 lbs)
Engine type: Water-cooled 749 cc inline-4, DOHC, 16 valves. 130,2 hp (95 kW)/ 11,500 rpm, 80 Nm/ 10,000 rpm.

Click on the image for larger format.

1997 Suzuki year code: V

 
More of the same with only slight mods and a few internal changes for the GSX-R750V. The aerodynamics of the slanted nose overhanging over the front tyre and the rounded contours of the large detachable single seat tail cowl were borrowed straight from the RGV-T. The large seat cowl also has the distinction of making any followers' slipstreaming difficult in races. High power, high reliability and the compact and lightweight features of the engine and the chassis enabled the riders on the GSX-R750 to shine on the track and the street riders to enjoy handling ease of a 400cc class chassis but with explosive acceleration. New graphics.
 

GSX-R 750 1997
Overall Length: 2 055 mm (80.9 in)
Overall Width: 720 mm (28.3 in)
Overall Height: 1 135 mm (44.7 in)
Seat Height: 830 mm (32.7 in)
Wheelbase: 1 400 mm (55.1 in)
Ground Clearance: 130 mm (5.1 in)
Dry weight: 186 kg (409 lbs)
Engine type: Water-cooled 749 cc inline-4, DOHC, 16 valves. 128 hp (93.4 kW)/ 12,000 rpm, 82 Nm/ 10,000 rpm.

Click on the image for a larger format.

GSX-R 750 1997
Overall Length: 2 055 mm (80.9 in)
Overall Width: 720 mm (28.3 in)
Overall Height: 1 135 mm (44.7 in)
Seat Height: 830 mm (32.7 in)
Wheelbase: 1 400 mm (55.1 in)
Ground Clearance: 130 mm (5.1 in)
Dry weight: 186 kg (409 lbs)
Engine type: Water-cooled 749 cc inline-4, DOHC, 16 valves. 128 hp (93.4 kW)/ 12,000 rpm, 82 Nm/ 10,000 rpm.

Click on the image for a larger format.

1998 Suzuki year code: W

 
Electronic fuel injection appeared for the first time on a GSX-R with large 46 mm throttle bodies together with a steering damper as standard, a five mm shorter wheelbase, altered internal and external gear ratios, altered chassis, suspension and brakes, internal engine mods and massive airbox.   Power was up to 135 hp.  An absolute gem to ride.  Suzuki made a class-leading sportsbike even better.

Two-stage system monitored water and intake air temperatures, environmental and intake air pressures, throttle position and engine rpm to optimal air/fuel mix for both low and high rpm situations. CDI ignition coil was adopted and internal engine parts saw further weight reduction and the camshaft position use of close ratio gearbox and strengthening of rear shock mount.
 

GSX-R 750 1998
Overall Length: 2 055 mm (80.9 in)
Overall Width: 720 mm (28.3 in)
Overall Height: 1 135 mm (44.7 in)
Wheelbase: 1 395 mm (54.9 in)
Ground Clearance: 130 mm (5.1 in)
Dry Weight: 179 kg (394 lbs)
Engine type: Water-cooled 749 cc inline-4, DOHC, 16 valves. 135 hp (98.5kW)/ 12,000 rpm, 82 Nm/ 10,000 rpm.

Click on the image for a larger format.

GSX-R 750 1998
Overall Length: 2 055 mm (80.9 in)
Overall Width: 720 mm (28.3 in)
Overall Height: 1 135 mm (44.7 in)
Wheelbase: 1 395 mm (54.9 in)
Ground Clearance: 130 mm (5.1 in)
Dry Weight: 179 kg (394 lbs)
Engine type: Water-cooled 749 cc inline-4, DOHC, 16 valves. 135 hp (98.5kW)/ 12,000 rpm, 82 Nm/ 10,000 rpm.

Click on the image for a larger format.

GSX-R 750 1998
Overall Length: 2 055 mm (80.9 in)
Overall Width: 720 mm (28.3 in)
Overall Height: 1 135 mm (44.7 in)
Wheelbase: 1 395 mm (54.9 in)
Ground Clearance: 130 mm (5.1 in)
Dry Weight: 179 kg (394 lbs)
Engine type: Water-cooled 749 cc inline-4, DOHC, 16 valves. 135 hp (98.5kW)/ 12,000 rpm, 82 Nm/ 10,000 rpm.

Click on the image for a larger format.

1998 GSX-R 750 W naked. Click for larger format.



1999 Suzuki year code: X

 
The 1999-year's GSX-R750X saw only minor modifications including a wider 6" rear rim and new graphics.

GSX-R 750 1999
Overall Length: 2 065 mm (81.3 in)
Overall Width: 720 mm (28.3 in)
Overall Height: 1 165 mm (45.9 in)
Seat Height: 830 mm (32.7 in)
Wheelbase: 1 395 mm (54.9 in)
Ground Clearance: 130 mm (5.1 in)
Dry Weight: 179 kg (394 lbs)
Engine type: Water-cooled 749 cc inline-4, DOHC, 16 valves. 134 hp (97,8 kW)/ 12,000 rpm, 82 Nm/ 10.300 rpm.

Click on the image for larger format. Here's even larger picture.

GSX-R 750 1999
Overall Length: 2 065 mm (81.3 in)
Overall Width: 720 mm (28.3 in)
Overall Height: 1 165 mm (45.9 in)
Seat Height: 830 mm (32.7 in)
Wheelbase: 1 395 mm (54.9 in)
Ground Clearance: 130 mm (5.1 in)
Dry Weight: 179 kg (394 lbs)
Engine type: Water-cooled 749 cc inline-4, DOHC, 16 valves. 134 hp (97,8 kW)/ 12,000 rpm, 82 Nm/ 10.300 rpm.

Click on the image for larger format. Here's even larger picture.

GSX-R 750 1999
Overall Length: 2 065 mm (81.3 in)
Overall Width: 720 mm (28.3 i.)
Overall Height: 1 165 mm (45.9 in)
Seat Height: 830 mm (32.7 in)
Wheelbase: 1 395 mm (54.9 in)
Ground Clearance: 130 mm (5.1 in)
Dry Weight: 179 kg (394 lbs)
Engine type: Water-cooled 749 cc inline-4, DOHC, 16 valves. 134 hp (97,8 kW)/ 12,000 rpm, 82 Nm/ 10.300 rpm.

Click on the image for larger format. Here's even larger picture.

2000—2004





2000 Suzuki year code: Y

 
The second revelation! Everything was new on the 2000-year's GSX-R750Y (16th model version).  The engine and the chassis have been totally redesigned. The bodywork was more aerodynamic, 30 mm lower in overall height, longer swingarm, longer wheelbase, 4-piston brakes (rather than the 6-piston of before), smaller rear rim (back to  5.5"), shorter and narrower engine with redesigned fuel-injection and a huge 13 kg lighter (166 kg).

The engine features 12 degree intake valves and 13 degree exhaust valves, both one degree narrower for even more compact combustion area, enabling remarkably high 12.0 compression ratio. The cylinder head front to back length is reduced 7,5 mm and the head cover is lightweight magnesium. Cylinders are one piece with the upper crankcase for both strength and weight reduction. And the crankcase continues with the distinct three-piece design. All these contribute to an engine 15 mm shorter in length and 8 mm narrower in width and 5 kg lighter, achieving the goal of compact lightweight design. Feeding optimal fuel to the engine is the new electronic fuel injection system with double valve rider controlled throttle valve and the electronically controlled valve: increasing torque and power as well as increasing combustion efficiency  that contributes to cleaner exhaust emission as well. The new mainframe is further lightened and the swing arm has been lengthened 20 mm while the wheelbase is kept at 1400 mm for better handling and traction control.
 

GSX-R 750 2000
Overall Length: 2 055 mm (80.9 in)
Overall Width: 715 mm (28.1 in)
Overall Height: 1 135 mm (44.7 in)
Seat Height: 830 mm (32.6 in)
Wheelbase: 1 410 mm (55.5 in)
Dry Weight: 166 kg (365 lbs)
Engine type: Water-cooled 749 cc inline-4, DOHC, 16 valves. 141 hp (102,9 kW)/ 12,500 rpm, 83 Nm/ 10,500 rpm.

Click on the image for a larger format.
Click here for even larger picture.

GSX-R 750 2000
Overall Length: 2 055 mm (80.9 in)
Overall Width: 715 mm (28.1 in)
Overall Height: 1 135 mm (44.7 in)
Seat Height: 830 mm (32.6 in)
Wheelbase: 1 410 mm (55.5 in)
Dry Weight: 166 kg (365 lbs)
Engine type: Water-cooled 749 cc inline-4, DOHC, 16 valves. 141 hp (102,9 kW)/ 12,500 rpm, 83 Nm/ 10,500 rpm.
Click on the image for a larger format.

GSX-R 750 2000
Overall Length: 2 055 mm (80.9 in)
Overall Width: 715 mm (28.1 in)
Overall Height: 1 135 mm (44.7 in)
Seat Height: 830 mm (32.6 in)
Wheelbase: 1 410 mm (55.5 in)
Dry Weight: 166 kg (365 lbs)
Engine type: Water-cooled 749 cc inline-4, DOHC, 16 valves. 141 hp (102,9 kW)/ 12,500 rpm, 83 Nm/ 10,500 rpm.

Click on the image for a larger format.

2001 Suzuki year code: K1

 
Maximum leaning angle: 54.5 degrees. The 43mm inverted fork and the46mm-piston rear shock are both fully adjustable. 320mm-disc front brakes with lightweight 4-piston calipers: 220mm-disc rear brake with a twin-opposed-piston caliper.

Lightweight 17-inch wheels carry high-performance radial tires developed specifically for the GSX-R750. The fairing and bodywork (including the standard-equipment solo seat cover), fitting tightly around the compact chassis and engine. keep the frontal area small white maximizing rider wind protection and the effectiveness of the ramair system. Functional electrical equipment includes a lightweight and compact dual-beam headlamp assembly lightweight step-motor-driven analogue tachometer and digital LCD speedometer.
 

GSX-R 750 2001
Overall Length: 2 040 mm (80.3 in)
Overall Width: 715 mm (28.1 in)
Overall Height: 1 135 mm (44.7 in)
Seat Height: 830 mm (32.6 in)
Wheelbase: 1 400 mm (55.5 inches)
Dry weight: 166 kg (366 lbs)
Engine type: 749cc, 4-stroke, four-cylinder, liquid-cooled, DOHC, 16-valve, TSCC. 141 hp (102,9 kW)/ 12,500 rpm, 83Nm/ 10,500 rpm.

Click on the image for a larger format.

2002 Suzuki year code: K2

GSX-R 750 2002
Overall Length: 2 040 mm (80.3 in)
Overall Width: 715 mm (28.1 in)
Overall Height: 1 135 mm (44.7 in)
Wheelbase: 1 410 mm (55.5 inches)
Dry weight: 166 kg (366 lbs)
Engine type: 749cc, 4-stroke, four-cylinder, liquid-cooled, DOHC, 16-valve, TSCC. 141 hp (104 kW)/ 11.800 rpm, 86 Nm/ 10,500 rpm.

Click on the image for a larger format.

2003 Suzuki year code: K3

  
The 2003-year's GSX-R750K3 features a compact and lightweight four-stroke, four-cylinder, liquid-cooled engine. Cylinder head features narrow 25° included valve angle (12° intake, 13° exhaust), creating a compact combustion chamber, high compression ratio and a straight intake tract for high power output.
 

GSX-R 750 2003
Overall Length: 2 040 mm (80.3 in)
Overall Width: 715 mm (28.1 in)
Overall Height: 1 135 mm (44.7 in)
Wheelbase: 1 410 mm (55.5 in)
Ground Clearance: 130 mm (5.1 in)
Dry weight: 166 kg (366 lbs)
Engine type: 749cc, 4-stroke, four-cylinder, liquid-cooled, DOHC, 16-valve, TSCC. 141 hp (104 kW)/ 11.800 rpm, 86 Nm/ 10,500 rpm.

Click on the image for larger format.

GSX-R 750 2003
Overall Length: 2 040 mm (80.3 in)
Overall Width: 715 mm (28.1 in)
Overall Height: 1 135 mm (44.7 in)
Wheelbase: 1 410 mm (55.5 inches)
Dry weight: 166 kg (366 lbs)
Engine type: 749cc, 4-stroke, four-cylinder, liquid-cooled, DOHC, 16-valve, TSCC. 141 hp (104 kW)/ 11.800 rpm, 86 Nm/ 10,500 rpm.

Click on the image for larger format.

2004 Suzuki year code: K4

New Engine
* Compact & lightweight 4-stroke, 4-cylinder, liquid-cooled engine refined for overall weight reduction, improved combustion efficiency and power delivery
* Redesigned cylinder head featuring a smaller combustion chamber, increased compression ratio, 2% larger intake ports and 2mm larger exhaust ports for improved intake and exhaust efficiency and increased power output
* Lightweight titanium valves with steel alloy springs and aluminum spring retainers operated by thinner-wall hollow camshafts to reduce weight and inertia
* Lighter weight forged pistons with chrome-nitride-coated upper compression rings and oil control rings for a harder, more consistent ring finish and reduced friction
* One-piece cylinder block and upper crankcase section is equipped with ventilation holes between cylinders to reduce crankcase pressure and mechanical loss
* New tapered, double-barrel throttle body design features Suzuki's SDTV throttle valve system, plus multi-hole-type injectors for optimum fuel atomization and throttle response
* Hydraulic cam chain tensioner fed by new internal oil passageway system - external oil hose eliminated to reduce weight
* Faster 32-bit ECM with larger ROM memory and new 22 trigger-pole rpm sensor to provide more precise control of fuel and ignition systems - all housed in a smaller/lighter control box
* Lighter weight stainless steel exhaust system featuring a higher capacity muffler with titanium core pipes and aluminum outer sleeve
* Reshaped radiator with 12% more cooling capacity, plus new style cooling fan assembly designed for improved air flow
* Larger oil cooler with 10% more oil cooling capacity
* Close-ratio, six-speed transmission and cable-operated clutch

New Chassis
* Aggressive new bodywork with less frontal area, plus ram air intake moved closer to center for higher airbox pressure and intake efficiency
* Vertical-type multi-reflector headlight, plus compact LED taillight and more aerodynamic turn signals
* Compact instrument cluster features a step-motor-driven analog tach, digital LCD speedometer and programmable rpm indicator light - also includes LED indicators for turn signals, high beam, neutral light, coolant temp, oil pressure and fuel level
* New aluminum frame with extruded main spar design similar to GSX-R1000 for optimum balance of size, weight and rigidity - includes new sub-frame mounting points
* Aluminum swingarm with extruded main arms and cast cross brace for torsional strength and minimal weight
* Compact 17-liter fuel tank - 10mm shorter and 20mm narrower at the rider's knees for easier rider movement and weight transfer
* Inverted Showa cartridge-type front fork with 43mm inner tubes and fully adjustable damping and spring preload
* Inverted Showa cartridge-type front fork with 43mm inner tubes and fully adjustable damping and spring preload
* Fully adjustable Showa piggy-back shock absorber with larger diameter shock piston rod for improved damping performance
* Radial-mount 4-piston brake calipers for improved braking performance - calipers are lighter and more efficient allowing for smaller/lighter 300mm rotors - system includes radial piston front master cylinder for improved brake lever feel
* Dual-opposed-piston rear brake caliper indexed to the swingarm - eliminates conventional torque for further weight reduction
* Lightweight cast aluminum wheels and high performance radial tires

GSX-R 750 2004
Overall Length: 2 075 mm (81.7 in)
Overall Width: 715 mm (28.1 in)
Overall Height: 1 145 mm (45.1 in)
Seat Height: 825 mm (32.5 in)
Wheelbase: 1 395 mm (54.9 in)
Ground Clearance: 128 mm (5.0 in)
Dry Weight: 163 kg (359 lbs)
Engine type: 749cc, 4-stroke, four-cylinder, liquid-cooled, DOHC, 16-valve, TSCC. 155 hp (114,3 kW)/ 12.800 rpm, 86,3 Nm/ 10,800 rpm.

Click on the image for larger format.

GSX-R 750 2004
Overall Length: 2 075 mm (81.7 in)
Overall Width: 715 mm (28.1 in)
Overall Height: 1 145 mm (45.1 in)
Seat Height: 825 mm (32.5 in)
Wheelbase: 1 395 mm (54.9 in)
Ground Clearance: 128 mm (5.0 in)
Dry Weight: 163 kg (359 lbs)
Engine type: 749cc, 4-stroke, four-cylinder, liquid-cooled, DOHC, 16-valve, TSCC. 155 hp (114,3 kW)/ 12.800 rpm, 86,3 Nm/ 10,800 rpm.

Click on the image for larger format.

[망구]

당췌 이런 자료는 어디서 구하는 거에요?! 키키~^^

[DukG ㅇ _ㅇ)N]

좋은자료네요. 스크랩 좀 해도 되겠죠...?

[닭다리]

정말멋져요,,,02년고등어를타고있지만자부심을느껴요,,ㅋㅋ투사이클같은매력,,