| Engine | Yamaha FZ1 | Yamaha Vmax |
|---|---|---|
| Displacement | 998 cc | 1679 cc |
| Max power | 150 hp (@11 000 RPM) | 170 hp |
| Max torque | 78 lb ft (@8 000 RPM) | 99 lb ft |
| Redline | 12 000 RPM | 9 500 RPM |
| Idling speed | 1 200 RPM | 1 200 RPM |
| Management | Fuel Injection | Fuel Injection |
| Layout | DOHC Inline-4 | SOHC V4 |
| Compression | 11.50:1 | 11.30:1 |
| Oil capacity | 2.93 quart | |
| Oil type | YAMALUBE 4, 10W-30 | |
| Spark plug type | NGK CR9EK | |
| Cooling | Liquid | Liquid |
| Valves | 20 | |
| Bore | 77.0 mm | 90.0 mm |
| Stroke | 53.6 mm | 66.0 mm |
| Throttle bore | 45.0 mm | |
| Weight to power | 3.23 lbs/hp | 4.03 lbs/hp |
| Power to weight | 773 hp/2500lbs | 619 hp/2500lbs |
| Battery type | YTZ14S, 12V 11.2Ah |
| Gearbox | Yamaha FZ1 | Yamaha Vmax |
|---|---|---|
| Type | Sequential | Sequential |
| Clutch | Wet | Slipper |
| Drive | Chain | Chain |
| Chain type | ||
| Gears count | 6 | 0 |
| Primary ratio | 1.512 | |
| Final drive | 2.647 | |
| 1. gear | 2.533 (86 mph) | |
| 2. gear | 2.063 (106 mph) | |
| 3. gear | 1.762 (124 mph) | |
| 4. gear | 1.522 (143 mph) | |
| 5. gear | 1.35 (161 mph) | |
| 6. gear | 1.208 (181 mph) |
| Chasis | Yamaha FZ1 | Yamaha Vmax |
|---|---|---|
| Frame type | Diamond aluminium | Aluminum die cast frame |
| Front susp. | USD, 5.12 in travel | YHSJ 52mm fork, 4.72 in travel |
| Rear susp. | Swingarm, 5.12 in travel | YHSJ shock, 4.33 in travel |