BMW K75S 1986 |
 |
| Engine | |||
| Configuration | Inline triple DOHC, 2 valves per cylinder, liquid cooled with fuel injection | Lubrication | Gear driven pump |
| Bore & Stroke | 67.0 x 70.0 mm | Ignition | Motronic |
| Capacity | 740 cc | Charging system | 460w 14v |
| Compression Ratio | 10.5:1 | Starter | Electric starter |
| Maximum Power | Transmission | Gear driven primary drive, bevel final drive 3.2:1 | |
| Maximum Torque | Gearbox | 1st 4.50
2nd 2.96 3rd 2.30 4th 1.88 5th 1.67 |
|
| Fuel | Bosch LE-Jetronic fuel-injection | Clutch | Cable operated single plate dry clutch |
| Chassis | |||
| Frame | Double-downtube steel frame with engine as a stressed member; box-section cast aluminum monolever swing arm | Wheels | Front 2.5 x 18 Cast alloy
Rear 2.75 x 17 Cast alloy |
| Dimensions | Weight: 522 lbs. wet, 211 kg dry
Wheelbase: 60.3 in. Length: Seat Height: 32.7 in. |
Tyres | 100/90 V18
130/90 V17 |
| Front Suspension | Hydraulic telescopic 41mm | Brakes | Front: ø305 Dual
Rear: ø285 |
| Rear suspension | Gas charged monoshock , adjustable for spring preload, 4.3 in. of rear-wheel travel | Fuel Capacity | |
Instruments
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Speedo with odometer and tripmeter; tachometer with 8500 RPM redline, LCD clock, warning lights for low oil pressure, battery, choke on, brake-light check and low-fuel level; indicators for high beam, turn signals and neutral. | ||
| Performance | |||
| Top Speed | 120 mph | Fuel Economy | 39.4 mpg (US mag)
57 mpg (BMW brochure) |
| Acceleration | 12.82 @ 102.28 mph standing quarter | ||
