Model year/designation: 1981?-1983 GSX-750S [1983-1984 GSX-750S]
Top Speed (upright):
Top Speed (prone):
Standing 400m (1/4 mile):
0-100km/h (0-60mph):
0-160km/h (0-100mph):
Overall Length: 2250mm (88.6")
Overall Width: 715mm (28.1")
Overall Height: 1195mm (47")
Seat Height: 775mm (30.5")
Wheelbase: 1520mm (59.8")
Ground Clearance: 175mm (6.9")
Dry Weight: 228kg (503 lbs)
Half-Dry Weight (oil, no fuel):
Wet Weight (fully fueled):
Engine: Four stroke, four cylinder, 16 valve, air/oil cooled, DOHC, TSCC
Displacement: 747cc
Bore x Stroke: 67 x 53.0mm
Compression Ratio: 9.8:1
Fuel System: Mikuni BS34SS
Fuel Type:
Starting System: Electric
Lubrication System: Wet sump
Air Cleaner System: Paper element
Redline: 9,500 rpm
Peak Power:
Peak Torque:
Transmission: 5 speed constant mesh, 1 down 4 up
Clutch: Wet multi plate
Primary Reduction: 2.162 (93/43)
Final Reduction: 2.733 (41/15)
Gear Ratios
1st: 2.571 (36/14)
2nd: 1.777 (32/18)
3rd: 1.380 (29/21)
4th: 1.125 (27/24)
Top: 0.961 (25/26)
Final Drive: Daido DID 630V chain, 96 links
Front Suspension: Telescopic, pneumatic/coil spring, oil damped, 4-position anti-dive (4-position preload?)
Rear Suspension: Conventional dual, oil damped, 4-position damping, 5-position preload
Rake: 30^
Caster: 61.3^
Trail: 116mm (4.67")
Turning Radius: 3.5m (11.5')
Front Brake: Dual hydraulic discs
Rear Brake: Single hydraulic disc
Wheels: Three spoke cast aluminium, 19" front 18" rear [16" front 17" rear]
Front Tyre Size: 3.25H19 4PR [?]
Rear Tyre Size: 4.00H18 4PR [?]
Front Suspension Travel: 150 mm (5.91")
Rear Suspension Travel: 109 mm (4.29")
Ignition type: Transistorised
Ignition timing: 15^ BTDC below 1500 rpm, 35^ BTDC above 2350 rpm
Spark plug: NGK D8EA or NGK DR8ES-L (depending on model), gap 0.6-0.7 mm (0.024-0.028")
Battery: YB14L-A2 12V 50.4 kC (14 Ah)/10HR
Generator: Three-phase AC
Fuses: 10/10/10/10/15 A
Fuel Tank (minus reserve): 22.0L (5.8 US gal)
Fuel Tank (reserve): 5.0L (1.3 US gal)
Engine Oil type: SAE 10W40 or 20W50
Engine Oil capacity: 3.2L (3.4 US qt)
Fork Oil: 227ml per leg (491ml?)
Top Speed (upright):
Top Speed (prone): 140mph [143mph]
Standing 400m (1/4 mile): 11.4sec @ 117mph
0-100km/h (0-60mph):
0-160km/h (0-100mph):
Overall Length: 2260mm (89.0")
Overall Width: 715mm (28.1")
Overall Height: 1195mm (47")
Seat Height: 775mm (30.5")
Wheelbase: 1520mm (59.8")
Ground Clearance: 175mm (6.9")
Dry Weight: 232kg (511 lbs)
Half-Dry Weight (oil, no fuel):
Wet Weight (fully fueled):
Engine: Four stroke, four cylinder, 16 valve, air/oil cooled, DOHC, TSCC
Displacement: 998cc (1074cc)
Bore x Stroke: 69.4 x 66.0mm [72.0 x 66.0mm]
Compression Ratio: 9.5:1
Fuel System: Mikuni VM32SS [Mikuni BS34SS]
Fuel Type:
Starting System: Electric
Lubrication System: Wet sump
Air Cleaner System: Paper and polyurethane dual element
Redline: 9,500 rpm
Peak Power: 108bhp @ 8500rpm [110bhp @ 8500rpm]
Peak Torque: 67.3 lb/ft @ 6500rpm [70.9bhp @ 6500rpm]
Transmission: 5 speed constant mesh, 1 down 4 up
Clutch: Wet multi plate
Primary Reduction: 1.775 (87/49)
Final Reduction: 2.800 (42/15)
Gear Ratios
1st: 2.500 (35/15)
2nd: 1.777 (32/18)
3rd: 1.380 (29/21)
4th: 1.125 (27/24)
Top: 0.961 (25/26)
Final Drive: Daido DID 630YL chain, 96 links
Front Suspension: Telescopic, pneumatic/coil spring, oil damped, 4-position anti-dive (4-position preload?)
Rear Suspension: Conventional dual, oil damped, 4-position damping, 5-position preload
Rake: 30^
Caster: 61.5^
Trail: 118mm (4.65")
Turning Radius: 3.5m (11.5')
Front Brake: Dual hydraulic discs
Rear Brake: Single hydraulic disc
Wheels: Three spoke cast aluminium, 19" front 17" rear
Front Tyre Size: 3.50-19 4PR
Rear Tyre Size: 4.50-17 4PR
Front Suspension Travel: 150 mm (5.91")
Rear Suspension Travel: 109 mm (4.29")
Ignition type: Transistorised
Ignition timing: 15^ BTDC below 1500 rpm, 32^ BTDC above 2350 rpm
Spark plug: NGK D8EA or NGK DR8ES-L (depending on model), gap 0.6-0.7 mm (0.024-0.028")
Battery: YB14L-A2 12V 50.4 kC (14 Ah)/10HR
Generator: Three-phase AC
Fuses: 10/10/10/10/15 A
Fuel Tank (minus reserve): 22.0L (5.8 US gal)
Fuel Tank (reserve): 5.0L (1.3 US gal)
Engine Oil type: SAE 10W40 or 20W50
Engine Oil capacity: 3.2L (3.4 US qt)
Fork Oil: 227ml per leg (491ml?)