1990 Suzuki GSX-R 250

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– 1990 Suzuki GSX-R 250

MANUFACTURER SPECIFICATIONS

Manufacturer – Make – Model – Year: Suzuki GSX-R 250 1990
Motorcycle Style: Sport

ENGINE SPECS

Engine Type: 248 cc, 4 Stroke – Liquid Cooled – Inline Four
Engine Bore and Stroke: 49 mm x 33 mm
Compression Ratio: 12.5:1
Valves DOHC, 4 valves/cylinder
Carburetion: Mikuni BSW 27
Ignition System: Full transistor
Claimed Horsepower: 45 hp (33.6 kW) @ 15000 rpm
Maximum Torque: 24 Nm (17.7 ft. lbs) @ 10500 rpm

Clutch System: Wet multi-plate type
Transmission type: 6-speed constant mesh, 1-down 5-up
Gear Ratios: 1st 3.454 (38/11), 2nd 2.266 (34/15), 3th 1.750 (28/16), 4th 1.450 (29/20), 5th 1.250 (30/24), 6th 1.150 (23/20)
Primary Drive Ratio: 2.285 (80/35)
Final Drive: Chain, 3.615 (47/13)
Starting: Electronic

CHASSIS SPECS

Frame Steel box type
Suspension – Front: Telescopic
Suspension – Rear: Full-Floater
Front Fork – Rake & Trail Angles: 26 / 103 mm (4.1 inches)

MISCELLANEOUS SPECS

Tire – Front: 100/80-17
Tire – Rear: 130/70-17
Brakes – Front: dual 275 mm discs with 2-piston calipers
Brakes – Rear: single 210 mm disc with 1-piston calipers

DIMENSIONS

Overall – Length: 2000 mm (78.7 inches)
Overall – Width: 700 mm (27.6 inches)
Overall – Height: 1105 mm (43.5 inches)
Seat Height: 770 mm (30.3 inches)
Wheelbase 1370 mm (53.9 inches)
Ground clearance 125 mm (4.9 inches)
Fuel Capacity: 14 l (3.7 Gal)
Dry Weight (without fluids): 138 kg (304.2 pounds)