Engine | BMW G 310 R | BMW F800R |
---|---|---|
Engine code | A82A03A | |
Displacement | 313 cc | 798 cc |
Max power | 34 hp (@9 500 RPM) | 88 hp (@8 000 RPM) |
Max torque | 28 Nm (@7 500 RPM) | 86 Nm (@5 800 RPM) |
Redline | 10 800 RPM | 8 500 RPM |
Idling speed | 1 500 RPM | 1 250 RPM |
Management | Fuel Injection | Fuel Injection |
Layout | DOHC Single | DOHC Inline-2 |
Compression | 10.60:1 | 12.00:1 |
Oil capacity | 1.65 litre | 3.10 litre |
Oil type | 15W50 | 15W50 |
Spark plug type | NGK LMAR9D-J | NGK DCPR 8E |
Cooling | Liquid | Liquid |
Valves | 4 | 8 |
Bore | 80.0 mm | 82.0 mm |
Stroke | 62.1 mm | 75.6 mm |
Weight to power | 4.65 kg/hp | 2.30 kg/hp |
Power to weight | 215 hp/Ton | 435 hp/Ton |
Battery type | 12 V / 8 Ah | 12V 12Ah |
Gearbox | BMW G 310 R | BMW F800R |
---|---|---|
Type | Sequential | Sequential |
Clutch | Wet | Wet |
Drive | Chain | Chain |
Chain type | X-Ring HD chain 520, 120 links | |
Gears count | 6 | 6 |
Primary ratio | 3.083 | 1.943 |
Final drive | 2.5 | 2.473 |
1. gear | 3.0 (54 km/h) | 2.462 (85 km/h) |
2. gear | 2.063 (78 km/h) | 1.75 (120 km/h) |
3. gear | 1.588 (102 km/h) | 1.381 (152 km/h) |
4. gear | 1.286 (126 km/h) | 1.174 (179 km/h) |
5. gear | 1.095 (148 km/h) | 1.042 (202 km/h) |
6. gear | 0.955 (169 km/h) | 0.96 (219 km/h) |
Chasis | BMW G 310 R | BMW F800R |
---|---|---|
Frame type | Bolted steel frame, drive unit load-bearing, tubular steel rear frame. | Cast aluminium bridge type |
Front susp. | 41mm USD fork, 140.00 mm travel | 45mm USD, 125.00 mm travel |
Rear susp. | Solid die-cast aluminum swingarm, 131.00 mm travel | 125.00 mm travel |