BMW K75SA (1994)

The BMW K75SA is a 1994 motorcycle with a four-stroke, horizontal three-cylinder inline DOHC engine that has a capacity of 740cc or 45 cubic inches. The engine is liquid-cooled and has a compression ratio of 11.0:1, with an electronic injection system using Bosch LE-Jetronic. The motorcycle has a maximum power output of 55kW or 75hp at 8,500rpm and a max torque of 68Nm or 6.9kgf-m or 50ft lb at 6,750rpm. It has a five-speed transmission with a single dry plate clutch and a shaft drive system.

The BMW K75SA has a double-downtube frame with the engine as a stressed member and a box-section aluminum monolever swingarm. Its front suspension is a telescopic fork with a hydraulic shock absorber, while the rear suspension is a monolever swinging arm. The front brakes are two 285mm discs with two-piston calipers, while the rear brake is a single 285mm disc. The front tyre is 100/90-18, and the rear tyre is 130/90-17.

The motorcycle’s dimensions include a length of 2220mm or 87.4 inches, a width of 900mm or 35.4 inches, and a height of 1340mm or 51.2 inches. Its wheelbase is 1516mm or 59.7 inches, and it has a seat height of either 810mm or 31.9 inches or 760mm or 29.9 inches for the low seat model. It has a ground clearance of 175mm or 6.9 inches and a dry weight of 229kg or 505lbs, with a wet weight of 235kg or 518lbs. The fuel capacity is 21 liters or 5.54 US gallons, and its fuel consumption is approximately 4l/100km or 25km/l or 59 US mpg. The motorcycle can accelerate from 0 to 100km/h or 62mph in 4.7 seconds and has a top speed of 210km/h or 131mph.

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Technical specifications:

Make Model: BMW K75SA

Year: 1994

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

Rear Tyre: 130/90-17

Dimensions: Length 2220 mm / 87.4 in. Width 900 mm / 35.4 in. Height 1340 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

Ground Clearance: 175 mm / 6.9 in.

Dry Weight: 229 kg / 505 lbs

Wet Weight: 235 kg / 518 lbs

Fuel Capacity: 21 liters / 5.54 US gal

Fuel consumption: 4 l/100 km / 25 km/l / 59 US mpg

Acceleration 0 – 100 km/h / 62 mph: 4.7 sec.

Top Speed: 210 km/h / 131 mph