| TECHNICAL SPECIFICATION |
|---|
| Model ID |
|---|
| Manufacturer (Make) | BMW |
| Model Name | F 800 ST |
| Year | 2009 |
| Category(class) | Sport-touring |
| Engine |
|---|
| Engine Capacity (Displacement) | 798 ccm (48.7 cubic inches) |
| Engine Type | Twin, four-stroke |
| Bore x Stroke | Ø82.0 mm x 75.6 mm (Ø3.23 inches x 2.98 inches) |
| Bore/Stroke Ratio | 1.08 |
| Compression Ratio | 12.0:1 |
| Valves per Cylinder | 4 |
| Timing System | DOHC |
| Fuel System(Carburetion) | Injection. Electronic intake pipe injection / digital engine management (BMS-K) |
| Lubrication System | Dry sump |
| Cooling System | Liquid |
| Exhaust System | Closed-loop 3-way catalytic converter, emission standard EU-3 |
| Powertrain |
|---|
| Clutch | Multiple-disc clutch in oil bath, mechanically operated |
| Gearbox | 6 speed |
| Transmission (Final Drive) | Belt |
| Chassis/Suspension/Brakes |
|---|
| Frame Type | Bridge-type aluminium frame, load-bearing engine |
| Front Suspension | Telescopic fork, Ø 43 mm |
| Front Suspension Travel | 140 mm (5.51 inches) |
| Rear Suspension | Cast aluminium single-sided swing arm with eccentric adjustment for rear axle, central spring strut, spring pre-load hydraulically adjustable (continuously variable) at handwheel, rebound damping adjustable |
| Rear Suspension Travel | 140 mm (5.51 inches) |
| Front Brakes | Double disc. Optional ABS |
| Front Brakes Diameter | Ø320 mm (Ø12.6 inches) |
| Rear Brakes | Single disc. Optional ABS |
| Rear Brakes Diameter | Ø265 mm (Ø10.43 inches) |
| Front Tire | 120/70-ZR17 |
| Rear Tire | 180/55-ZR17 |
| Dimensions |
|---|
| Overall Length | 2082 mm (81.97 inches) |
| Overall Width | 21844 mm (860 inches) |
| Seat Height | 820 mm (32.28 inches) |
| Fork Angle (Rake) | 25.8° degrees |
| Trail | 95 mm (3.74 inches) |
| Wheelbase | 1466 mm (57.72 inches) |
| Dry Weight | 182.0 kg (401 lb) |
| Curb Weight | 201.0 kg (443 lb) |
| Fuel Capacity | 16.00 litres (4.23 gallons) |
| Reserve Fuel Capacity | 2.00 litres (0.53 gallons) |
| Performance |
|---|
| Max Power | 83.81 HP (61.2 kW) at 8000 RPM |
| Max Torque | 86.00 Nm (63.24 ft*lbs) at 5800 RPM |
| Power/Weight Ratio | 0.42 Hp/Kg |
| Top Speed | 200.0 km/h (124mph) |
| Acceleration (dart, speedup) time | |
| 0-100 km/h | 4.1 seconds |
| 0-60 mph | 3.9 seconds |
| 1/4 mile | - |
| 60 to 140 km/h, highest gear | - |
