Suzuki GSX750F (Katana 750) numbers

I have put some Suzuki GSX 750 F (Katana in Nothern America) specs here. Please send me pictures, technical data and brochures of your favorite Suzuki model! Suzuki GSX750F Specifications 1988—1997 Engine: 4-Stroke, 4-Cylinder, Air Cooled with SACS, DOHC, TSCC Piston Displacement: 748 cc (45.6 cu.in) Bore/Stroke: 73.0 mm x 44.72 mm Compression Ratio: 10.7:1 Carburetor: Mikuni BST36SS, four Starter System: Electric Transmission: 6-Speed Constant Mesh Transmission Ratios: Primary Reducion Ratio: 1.681 Gear Ratios: · 1st: 3.083 · 2nd: 20.62 · 3rd: 1.647 · 4th: 1.400 · 5th: 1.227 · 6th: 1.095 Final Reduction Ratio: 3.133 Drive System: Chain, 118 Links Overall Length: Sweden: 2160 mm (85 in) Finland ,Norway, Switzerland: 2250 mm (88.6 in) Other countries: 2130 mm (83.9 in.) Overall Width: 730 mm (28.7 in.) Overall Height: 1180 mm (46.5 in.) Wheelbase: 1470 mm (57.9 in.) Ground Clearance: 140 mm (5.5 in) Seat Height: 790 mm (31.1 in.) Dry Mass: 209 kg (461 lbs.) Suspension: Front Telescopic, coil Spring, oil damped, rebound damping force 3-way adjustable Rear Link type, gas/coil spring, gas/oil damped, spring pre-load fully adjustable, compression damping force fully adjustable, rebound damping force 4-way adjustable Front Suspension Stroke: 125mm (4.9in) Rear Wheel Travel: 136mm (5.4in) Caster: 65 degrees Trail: 101mm (4.0in) Steering Angle: 32 degrees Turning Radius: 3.2 metres (10.5 feet) Brakes: Front Disc, twin Rear Disc Tires:  Front 110/80 V17  Rear 150/70 V17 Ignition Type: Electronic ignition Fuel Tank (including reserve): 20 ltr (5.3/4.4 US/Imp gal) California 18 ltr (4.8/4.0 US/Imp gal) Reserve 5 ltr GSX750F Specifications 1998—on Engine: 4-Stroke, 4-Cylinder, Air Cooled with SACS, DOHC, TSCC Piston Displacement: Bore/Stroke: 70.0mm x 48.7mm Compression Ratio: 10.7:1 Carburetor: Mikuni BSR36SS Starter System: Electric Transmission: 6-Speed Constant Mesh Drive System: Chain, 116 Links Overall Length: 2135 mm (84.1 in.) Overall Width: 750 mm (29.5 in.) Overall Height: 1190 mm (46.9 in.) Wheelbase: 1465 mm (57.7 in.) Ground Clearance: 120 mm ( 4.7 in.) Seat Height: 790 mm (31.1 in.) Dry Mass: 211 kg (465 lbs.) Suspension: Front Telescopic, coil Spring, oil damped, rebound damping force 4-way adjustable Rear Link type, gas/coil spring, gas/oil damped, spring pre-load fully adjustable, compression damping force fully adjustable, rebound damping force 4-way adjustable Brakes: Front Disc, twin Rear Disc Tires:  Front 120/70 ZR17  Rear 150/70 ZR17 Ignition Type: Electronic ignition Fuel Tank: 20 ltr (5.3 US gal)

GSX750F performance figures

Model	Year	Max Speed (Prone) MPH	Max Speed (Upright) MPH	Standing Start 1/4 Mile SEC@MPH	Power BHP@RPM	Average MPG (guide)
GSX750FK	1989	138.2	136.7	11.79@114.1	N/A	45
GSX750FN	1992	144	144	11.72@113.0	93.0@9,700	42
GSX750FR	1994	139.5	132.7	11.15@118.8	91.3@10,000	43.6

GSX750F service information


Engine

Spark Plugs
Standard	NGK JR9C
Hot type	NGK JR8C
Gap	0,6 — 0,7 mm (0.024 — 0.028 inch)
Engine idle speed	1100 +/-100 rpm
Valve clearance (cold engine)
Intake	0,10 — 0,15 mm (0.004 — 0.006 inch)
Exhaust	0,18 — 0,23 mm (0.007— 0.009 inch)
Cylinder Compression Pressure
Standard	9,78 — 13,71 bars (142 — 199 psi)
Minimum	7,85 bars (114 psi)
Maximum variation	1,93 bars (28 psi)
Cylinder numbering (left to right)	1-2-3-4

Recommended lubricants and fluids

Engine/transmission oil
Type	API grade SE or SF (minimum)
Viscosity	SAE 10W-40
Capacity
With filter change	3.9 liters (4.1 US qt, 6.9 Imp pt)
Oil change only	3.6 liters (3.8 US qt, 6.3 Imp pt)
Engine overhaul	4.9 liters (5.2 US qt, 8.6 Imp pt)
Brake fluid	DOT 4
Fork oil
Type	SAE 10 - fork oil
Amount	491 cc (16.6 US fl oz, 17.3 Imp fl oz)
Oil level	97,3 mm (3.83 inches)

Miscellaneous

Brake pad minimum thickness	To limit line
Brake pedal height	45 mm (1.8 inch) below top of footpeg
Freeplay adjustments
Throttle cable	0,5—1.0 mm (0.020—0.040 inch)
Clutch cable
1989—1994 models	2—3 mm (0.080—0.120 inch)
1995—on models	10—15 mm (0.4—0.6 inch)
Drive chain
Slack	30—40 mm (1.2—1.6 inch)
21-pin length	319,4 mm (12.6 inch)
Battery electrolyte specific gravity	1,28 at 20°C (68°F)
Minimum tire tread depth (2)
Front	1,6 mm (0.060 inch)
Rear	2,0 mm (0.080 inch)
Tire pressure (cold)
Front	2.48 bars (36 psi)
Rear
Single rider	2.48 bars (36 psi)
Rider and passenger	2.89 bars (42 psi)

Torque specifications

Oil drain plug	20—25 Nm (18—25 ft-lbs)
Spark plugs
New plugs	1/2 turn after gasket touches engine
Used plugs	1/4 turn after gasket touches engine

More: All Suzuki models

More: Suzuki GSX750 models

Sources: www.suzuki-club.co.uk



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