Engine
Type Air/oil-cooled flat twin ('Boxer') 4-stroke engine, two camshafts and four radially aligned valves per cylinder, central balancer shaft
Bore x stroke 101 mm x 73 mm
Capacity 1,170 cc
Rated output 81 kW (110 hp) at 7,750 rpm
Max. torque 120 Nm at 6,000 rpm
Compression ratio 12.0 : 1
Mixture control / engine management Electronic intake pipe injection / BMS-K+ digital engine management with overrun fuel cut-off, twin spark ignition
Emission control Closed-loop 3-way catalytic converter, emission standard EU-3
Performance / fuel consumption
Maximum speed over 200 km/h
Fuel consumption per 100 km at constant 90 km/h 4.6 l
Fuel consumption per 100 km at constant 120 km/h 6.1 l
Fuel type Unleaded super and premium, octane number 95-98 (RON)
(knock sensor; rated output at 98 RON); optional extra 91 (RON) available
Electrical system
Alternator three-phase alternator 720 W
Battery 12 V / 14 Ah, maintenance-free
Power transmission
Clutch Single dry plate clutch, hydraulically operated
Gearbox Constant mesh 6-speed gearbox with helical gear teeth
Drive Shaft drive
Chassis / brakes
Frame Two-section frame consisting of front and rear sections, load- bearing engine-gearbox unit
Front wheel location / suspension BMW Motorrad Telelever; stanchion diameter 41 mm, central spring strut, spring pre-load with 5-position mechanical adjustment
Rear wheel location / suspension Cast aluminium single-sided swing arm with BMW Motorrad Paralever; WAD strut (travel-related damping), spring pre-load hydraulically adjustable (continuously variable) at handwheel, rebound damping adjustable
Suspension travel front / rear 210 mm / 220 mm
Wheelbase 1,510 mm
Castor 89 mm
Steering head angle 65.2°
Wheels Cross-spoke wheels
Rim, front 2.50 x 19"
Rim, rear 4.00 x 17"
Tyres, front 110/80 R 19
Tyres, rear 150/70 R 17
Brake, front Dual disc brake, floating brake discs, diameter 305 mm, 4-piston fixed calipers
Brake, rear Single disc brake, diameter 265 mm, double-piston floating caliper
ABS Optional extra: BMW Motorrad Integral ABS (part-integral), can be switched off
Dimensions / weights
Length 2,240 mm
Width (incl. mirrors) 990 mm
Height (excl. mirrors) 1,525 mm
Seat height, unladen weight 890 / 910 mm
Inner leg curve, unladen weight 1,960 / 2,000 mm
Unladen weight, road ready, fully fuelled 1) 256 kg
Dry weight 2) 223 kg
Permitted total weight 475 kg
Payload (with standard equipment) 219 kg
Usable tank volume 33 l
Reserve approx. 4.0 l
Technical data relate to the unladen weight (DIN)
1) According to guideline 93/93/EWG with all fluids, fuelled with at least 90% of usable tank volume
2) Unladen weight without fluids
Haynes manual download
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