Engine
Electrical System
Power Transmission - Gearbox
Suspension
Dimensions and Weights
Performance Figures
- Capacity (cc): 313
- Bore/stroke (mm): 80/62
- Output (kW/hp): 25/34
- at engine speed (rpm): 9500
- Torque (Nm): 28
- at engine speed (rpm): 7500
- Type: liquid-cooled single-cylinder engine
- No. of cylinders: 1
- Compression/fuel: 10.6:1 / premium unleaded (95 RON)
- Valve/accelerator actuation: DOHC
- Valves per cylinder: 4
- Ø intake/outlet (mm): 33.5/27.2
- Ø Throttle valves (mm): 42
- Engine control: BMS-E2
- Emission control: closed-loop 3-way catalytic converter
Electrical System
- Alternator (W): 330
- Battery (V/Ah): 12/8
- Headlamp (W): H4 12 V 60/55 W
- Starter (kW): 0.5
Power Transmission - Gearbox
- Clutch: Multi-plate wet clutch
- Gearbox: constant-mesh 6-speed gearbox
- Primary ratio: 3.083
- Transmission ratios: I - 3.000, II - 2.063, III - 1.588, IV - 1.286, V - 1.095, VI - 0.955
- Rear wheel drive: O-ring chain
Suspension
- Frame construction type: Tubular steel frame in grid structure with bolt-on rear frame
- Front wheel suspension: Telescopic fork, Ø 41mm
- Rear wheel suspension: Aluminium swinging arm in conjunction with a directly mounted spring strut
- Total spring travel, front/rear: mm 140/131
- Wheel castor (mm): 102.3
- Wheelbase (mm): 1374
- Steering head angle (°): 64.9
- Brakes: Front - Single-disc brake Ø 300 mm, Rear - Single-disc brake Ø 240 mm
- ABS: BMW Motorrad ABS
- Wheels: 5-spoke light alloy die-cast. Front - 3.0 x 17", Rear - 4.0 x 17"
- Tyres: Front - 110/70 R 17, Rear - 150/60 R 17
Dimensions and Weights
- Total length (mm): 1988
- Total width with mirrors (mm): 896
- Seat height (mm): 785
- DIN unladen weight, road ready (kg): 158.5
- Permitted total weight (kg): 345
- Fuel tank capacity (l): 11
Performance Figures
- Fuel consumption (WMTC) (l/100 km): 3.33
- Top speed (km/h): 145