BMW K75C (1985-90)

Make Model: BMW K 75


Year: 1985-90
Production: 9500 units
Engine: Four-stroke, horizontal three cylinder in-line, DOHC, 2 valves per cylinder
Capacity: 740 cc / 45 cub. in.
Bore x Stroke: 67 x 70 mm
Compression Ratio: 11.0:1
Cooling: Liquid cooled
Lubrication: Wet sump
Induction: Electronic injection, Bosch LE-Jetronic
Starting: Electric
Max Power: 55 kW / 75 hp @ 8500 rpm
Max Torque: 68 Nm / 6.9 kgf-m / 50 ft lb @ 6750 rpm
Transmission: 5 Speed
Clutch: Single dry plate
Drive: Shaft
Gear Ratios: 1st 4.50 / 2nd 2.96 / 3rd 2.30 / 4th 1.88 / 5th 1.67:1
Frame: Double-downtube frame with engine as a stressed member; box-section aluminum monolever swing arm.
Front Suspension: Telescopic fork with hydraulic shock absorber.
Front Wheel Travel: 185mm / 7.3 in.
Rear Suspension: Monolever swinging arm.
Rear Wheel Travel: 114mm / 4.5 in.

Front Brakes: 2 x 285mm discs, 2 piston calipers
Rear Brakes: Single 285mm disc
Front Tyre: 100/90-18 56H
Rear Tyre: 120/90-18 56H
Dimensions: Length: 2220 mm / 87.4 in. Width: 900 mm / 35.4 in. Height: 1300 mm / 51.2 in.
Wheel Base: 1516 mm / 59.7 in.
Seat Height: 810 mm /31.9 in. or 760 mm / 29.9 in. for low seat model
Wet Weight: 236 kg / 520 lbs
Fuel Capacity: 21 liters / 5.54 US gal
Consumption Average: 6 l/100km / 16.6 km/l / 39 US mpg
Standing 1/4 Mile: 12.9 sec
Acceleration 0-100 km/h / 62 mph: 4.6 sec
Top Speed: 196 km/h / 122 mph


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