| Engine | Honda CBR500R | Honda CBR 400RR |
|---|---|---|
| Displacement | 471 cc | 399 cc |
| Max power | 47 hp (@8 500 RPM) | 56 hp (@12 500 RPM) |
| Max torque | 30 lb ft (@7 000 RPM) | 28 lb ft (@10 000 RPM) |
| Redline | 8 800 RPM | 14 500 RPM |
| Idling speed | 1 200 RPM | 1 200 RPM |
| Management | Fuel Injection | Fuel Injection |
| Layout | DOHC Inline-2 | DOHC Inline-4 |
| Compression | 10.70:1 | 11.30:1 |
| Oil capacity | 2.84 quart | |
| Spark plug type | NGK CPR8EA-9 | ngk cr9eh-9, nd u27fer-9 |
| Cooling | Liquid | Air |
| Valves | 8 | 16 |
| Bore | 67.0 mm | 55.0 mm |
| Stroke | 66.8 mm | 42.0 mm |
| Throttle bore | 34.0 mm | 26.0 mm |
| Weight to power | 9.19 lbs/hp | |
| Power to weight | 271 hp/2500lbs | |
| Battery type | FTZ10S, TYZ10S | 12v 6ah |
| Gearbox | Honda CBR500R | Honda CBR 400RR |
|---|---|---|
| Type | Sequential | Sequential |
| Clutch | Wet | Wet |
| Drive | Chain | Chain |
| Chain type | ||
| Gears count | 6 | 6 |
| Primary ratio | 2.029 | 2.117 |
| Final drive | 2.733 | |
| 1. gear | 3.285 (35 mph) | 3.308 |
| 2. gear | 2.105 (55 mph) | 2.353 |
| 3. gear | 1.6 (73 mph) | 1.875 |
| 4. gear | 1.3 (89 mph) | 1.591 |
| 5. gear | 1.15 (101 mph) | 1.435 |
| 6. gear | 1.043 (111 mph) | 1.318 |
| Chasis | Honda CBR500R | Honda CBR 400RR |
|---|---|---|
| Frame type | Steel tube frame, stressed engine | Twin spar aluminum |
| Front susp. | 41mm fork, 4.29 in travel | 41 mm Showa Telescopic forks |
| Rear susp. | mono shock, 4.69 in travel | Showa |