| Engine |
| Type |
Air-cooled/oil-cooled Boxer twin-cylinder |
| Bore x Stroke |
101.0 x 73.0 mm |
| Displacement |
1170 cc |
| Horsepower |
100 bhp @ 7000 rpm |
| Torque |
85 lb.-ft. @ 5500 rpm |
| Compression Ratio |
11.0:1 |
| Valve Gear |
Chain-driven, high cam, OHV, w/adj. rocker arms |
| Valves |
2 x 36 mm intake / 2 x 31 mm exhaust |
| Valves/Cylinder |
Four |
| Engine Oil Capacity |
4.2 quarts |
| Engine Management |
BMW Engine Controller - BMS K |
| Fuel Requirement |
Premium Unleaded |
| Fuel Tank |
HDPE, internal pump and internal filter |
| Fuel Capacity |
8.7 U.S. gallons including 1 gallon reserve |
| Charging System |
720 Watts @ 14 Volts |
| Battery |
12 Volts 14 Amps/hour maintenance-free |
| Cooling System |
Air and thermostatically controlled oil cooling |
|
|
| Drivetrain |
| Priamary Drive |
1.823:1 |
| Clutch |
180 mm dry, single plate with hydraulic actuation |
| Gear Ratios |
1st: 2.28:1
2nd 1.58:1
3rd 1.26:1
4th 1.03:1
5th 0.90:1
6th 0.81:1 |
| Final Drive |
Enclosed driveshaft with two universal joints |
| Final Drive Ratio |
2.82:1 |
|
|
| Frame and Suspension |
| Frame |
Three-part, engine/cast aluminum/tubular steel |
| Front Suspension |
BMW Telelever |
| Front Travel |
8.3 in. (211 mm) |
| Rear Suspension |
BMW EVO Paralever |
| Rear Travel |
8.7 in. (221 mm) |
|
|
| Brakes |
| Brake System |
BMW EVO with partial integral ABS |
| Front Brakes |
Two, four-piston fixed calipers |
| Front Rotors |
12.0 in. (305 mm) dia. dual floating |
| Rear Brake |
One, two-piston floating caliper |
| Rear Rotor |
10.4 in. (264 mm) dia. single fixed |
| Actuation Method |
Hydraulic, DOT 4 fluid type |
|
|
| Wheels and Tires |
| Wheels |
Cross-spoke |
|
Front - 2.5 x 19
Rear - 4.0 x 17 |
| Tires |
Front - 110/80 x 19 tubeless
Rear - 150/70 x 17 tubeless |
|
|
| Dimensions |
| Overall Length |
88.6 in. (2250 mm) |
| Overall Width |
37.6 in. (955 mm) |
| Wheelbase |
59.5 in. (1511 mm) |
| Seat Height |
35.2 in. (894 mm) |
| Steering Head Angle |
63.8 degrees |
| Front Wheel Trail |
3.8 in. (97 mm) |
| Dry Weight |
492 lbs. (223 kg) excluding options&accessories |
| Wet Weight |
564 lbs. (256 kg) excluding options&accessories |
| Max Load |
1025 lbs. (465 kg) |
