| Engine |
| Type: |
Water-cooled, single-cylinder 4-stroke, four valves, two overhead camshafts, dry sump lubrication |
| Bore / stroke: |
100 mm x 83 mm |
| Capacity: |
652 cc |
| Rated output: |
39 kW (53 hp) at 7,000 rpm |
| Max. torque: |
60 Nm at 5,250 rpm |
| Compression ratio: |
11.5 : 1 |
| Mixture control / engine management: |
Electronic intake pipe injection / BMW engine management, twin spark ignition |
| Emission control: |
Closed-loop 3-way catalytic converter, emission standard EU-3 |
| Performance / Fuel Consumption |
| Maximum speed: |
approx. 170 km/h |
| Fuel consumption (100 km / 90 km/h) |
3.5 l |
| Fuel consumption (100 km /120 km/h) |
5.0 l |
| Fuel type: |
Unleaded super, minimum octane rating 95 (RON) |
| Electical System |
| Alternator: |
three-phase alternator 280 W |
| Battery: |
12 V / 10 Ah, maintenance-free |
| Power transmission: |
| Clutch: |
Multiple-disc clutch in oil bath, mechanically operated |
| Gearbox: |
Constant mesh 5-speed gearbox integrated into crankcase |
| Drive: |
Endless O-ring chain with shock damping in rear wheel hub |
| Chassis: |
| Frame: |
Bridge-type steel section frame with bolted-on cast aluminium side elements, boltedon aluminium rear section |
| Front wheel location / suspension: |
Upside-down front fork, Ø 45 mm, rebound and compression damping adjustable |
| Rear wheel location / suspension: |
Cast aluminium dual swing arm, height-adjustable central spring strut, spring-preload and rebound damping manually adjustable |
| Rear wheel location / suspension (US version): |
Cast aluminium dual swing arm, central spring strut, spring-preload and rebound damping manually adjustable |
| Travel front / rear: |
270 mm / 215 mm |
| Wheelbase : |
1,500 mm |
| Castor / Steering head angle: |
98 mm / 61.5° |
| Wheels: |
1,500 mm |
| Rim front: |
cast aluminium wheels |
| Rim rear: |
3.50 x 17“ |
| Tyres front : |
120/70 H 17 |
| Tyres rear: |
120/70 H 17 |
| Breake: |
| Brake front: |
Single disc, floating brake disc, diameter 320 mm, four-piston fixed caliper |
| Brake rear: |
Single disc, diameter 240 mm, single-piston floating caliper |
| ABS: |
Optional extra: BMW Motorrad ABS (can be switched off) |
| Dimensions / Weight: |
| Length: |
2,155 mm |
| Height (not inc. mirrors): |
1,190 mm |
| Width (inc. mirrors): |
907 mm |
| Seat height, unladen weight: |
880 - 900 mm (low seat: 860 - 880 mm)
(US version) 900 mm (low seat: 880 mm) |
| Inner leg curve: |
1,900 - 1,940 mm (low seat: 1,860 - 1,900 mm)
(US version) 1,940 mm (low seat: 1,900 mm |
| Unladen weight, road ready, fully fuelled |
159 kg |
| Dry weight: |
147 kg |
| Permitted total weight: |
335 kg |
| Payload (with standard equipment): |
176 kg |
| Usable tank volume: |
9.5 l |
| Reserve: |
approx. 2.0 l |
