| Engine | Aprilia Shiver 900 | Aprilia Shiver 750 |
|---|---|---|
| Engine code | M551M | |
| Displacement | 896 cc | 749 cc |
| Max power | 95 hp (@8 750 RPM) | 95 hp (@9 000 RPM) |
| Max torque | 65 lb ft (@6 500 RPM) | 59 lb ft (@7 000 RPM) |
| Redline | 10 500 RPM | 10 000 RPM |
| Idling speed | 1 200 RPM | 1 400 RPM |
| Management | Fuel Injection | Fuel Injection |
| Layout | DOHC V-twin | DOHC V-twin |
| Compression | 11.00:1 | 11.00:1 |
| Oil capacity | 3.03 quart | |
| Oil type | 15W50 | |
| Spark plug type | NGK CR7EKB | |
| Cooling | Liquid | Liquid |
| Valves | 8 | 8 |
| Bore | 92.0 mm | 92.0 mm |
| Stroke | 67.4 mm | 56.4 mm |
| Throttle bore | 52.0 mm | |
| Weight to power | 4.87 lbs/hp | |
| Power to weight | 512 hp/2500lbs | |
| Battery type | 12V 10Ah |
| Gearbox | Aprilia Shiver 900 | Aprilia Shiver 750 |
|---|---|---|
| Type | Sequential | Sequential |
| Clutch | Wet | Wet |
| Drive | Chain | Chain |
| Chain type | 525 ZRPK, 108 links | |
| Gears count | 6 | 6 |
| Primary ratio | 1.868 | 1.868 |
| Final drive | 2.75 | 2.75 |
| 1. gear | 2.57 (58 mph) | 2.57 (56 mph) |
| 2. gear | 1.88 (80 mph) | 1.88 (76 mph) |
| 3. gear | 1.5 (101 mph) | 1.5 (96 mph) |
| 4. gear | 1.27 (119 mph) | 1.272 (113 mph) |
| 5. gear | 1.13 (134 mph) | 1.13 (127 mph) |
| 6. gear | 1.04 (145 mph) | 1.041 (138 mph) |
| Chasis | Aprilia Shiver 900 | Aprilia Shiver 750 |
|---|---|---|
| Frame type | Tubular steel frame | Streel tube |
| Front susp. | 41mm KYB USD, 4.72 in travel | 43mm USD, 4.72 in travel |
| Rear susp. | Monoshock, 5.12 in travel | Monoshock, 4.80 in travel |