Engine | Yamaha R1 | Yamaha FZ6-ST |
---|---|---|
Engine code | 5VX8 | |
Displacement | 998 cc | 600 cc |
Max power | 170 hp (@12 500 RPM) | 98 hp (@12 000 RPM) |
Max torque | 78 lb ft (@10 500 RPM) | 46 lb ft (@10 000 RPM) |
Redline | 13 500 RPM | 14 000 RPM |
Idling speed | 1 250 RPM | |
Management | Fuel Injection | Fuel Injection |
Layout | DOHC Inline-4 | DOHC Inline-4 |
Compression | 12.40:1 | 12.20:1 |
Oil capacity | 3.60 quart | 2.37 quart |
Oil type | 15W50, Motul 300V 15W50, Liqui Moly 15W50 | 10W40, Yamalube 10W40, Shell Rotella 10W40 |
Spark plug type | NGK CR9EK | NGK CR9EK |
Cooling | Liquid | Liquid |
Valves | 16 | 16 |
Bore | 77.0 mm | 65.5 mm |
Stroke | 53.6 mm | 44.5 mm |
Weight to power | 2.52 lbs/hp | 4.66 lbs/hp |
Power to weight | 993 hp/2500lbs | 536 hp/2500lbs |
Battery type | YT12B-BS |
Gearbox | Yamaha R1 | Yamaha FZ6-ST |
---|---|---|
Type | Sequential | Sequential |
Clutch | Wet | Wet |
Drive | Chain | Chain |
Chain type | DID 50V4 | |
Gears count | 6 | 6 |
Primary ratio | 1.512 | 1.955 |
Final drive | 2.647 | 2.875 |
1. gear | 2.533 (97 mph) | 2.846 (65 mph) |
2. gear | 2.063 (119 mph) | 1.947 (94 mph) |
3. gear | 1.762 (139 mph) | 1.556 (118 mph) |
4. gear | 1.522 (161 mph) | 1.333 (138 mph) |
5. gear | 1.364 (180 mph) | 1.19 (154 mph) |
6. gear | 1.269 (194 mph) | 1.083 (170 mph) |
Chasis | Yamaha R1 | Yamaha FZ6-ST |
---|---|---|
Frame type | Diamond | Diamond |
Front susp. | Telescopic fork - Coil spring/oil damper (120 mm travel) | Telescopic fork, 5.12 in travel |
Rear susp. | Swingarm (link suspension) - Coil spring/gas-oil damper | Monoshock, coil spring/gas oil damper |