Engine | Yamaha R1 | Yamaha R1M |
---|---|---|
Displacement | 998 cc | 998 cc |
Max power | 200 hp (@13 500 RPM) | 200 hp (@13 500 RPM) |
Max torque | 82 lb ft (@11 500 RPM) | 82 lb ft (@11 500 RPM) |
Redline | 14 500 RPM | 14 200 RPM |
Idling speed | 1 200 RPM | |
Management | Fuel Injection | Fuel Injection |
Layout | DOHC Inline-4 | DOHC Inline-4 |
Compression | 13.00:1 | 13.00:1 |
Oil capacity | 3.69 quart | 3.88 quart |
Oil type | 10W40, 15W50 | |
Spark plug type | NGK LMAR9E-J | |
Cooling | Liquid | Liquid |
Valves | 16 | 16 |
Bore | 79.0 mm | 79.0 mm |
Stroke | 50.9 mm | 50.9 mm |
Throttle bore | 45.0 mm | |
Weight to power | 2.19 lbs/hp | 2.22 lbs/hp |
Power to weight | 1139 hp/2500lbs | 1128 hp/2500lbs |
Battery type | YTZ7S, 12V 6.0Ah |
Gearbox | Yamaha R1 | Yamaha R1M |
---|---|---|
Type | Sequential | Sequential |
Clutch | Wet | Slipper |
Drive | Chain | Chain |
Chain type | ||
Gears count | 6 | 6 |
Primary ratio | 1.634 | 1.634 |
Final drive | 2.562 | 2.563 |
1. gear | 2.6 (100 mph) | 2.6 (99 mph) |
2. gear | 2.176 (119 mph) | 2.176 (119 mph) |
3. gear | 1.824 (142 mph) | 1.842 (140 mph) |
4. gear | 1.579 (165 mph) | 1.579 (164 mph) |
5. gear | 1.381 (188 mph) | 1.381 (188 mph) |
6. gear | 1.25 (208 mph) | 1.25 (207 mph) |
Chasis | Yamaha R1 | Yamaha R1M |
---|---|---|
Frame type | Aluminium Deltabox | Diamond frame |
Front susp. | Telescopic forks USD, Ø 43 mm, 120 mm travel | 43mm Öhlins® electronic suspension USD 4.72 in travel |
Rear susp. | Swingarm, (link suspension), 4.72 in travel | Öhlins® electronic suspension w/single shock 4.72 in travel |