2022
RM Z450
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To give riders an even stronger winning balance, the latest RM-Z450 engine has more low-end torque, a flatter overall torque curve, faster and yet more controllable throttle response, and more peak power. 2020 RM-Z450 shown.
To give riders an even stronger winning balance, the latest RM-Z450 engine has more low-end torque, a flatter overall torque curve, faster and yet more controllable throttle response, and more peak power. 2020 RM-Z450 shown.
| Capacity | 449cc |
| Engine | 4-stroke, liquid cooled, DOHC |
| Bore | 96.0 mm × 62.1 mm |
| Compression ratio | 12.5 : 1 |
| Lubrication | Semi-dry sump |
| Ignition | Electronic Ignition |
| Fuel system | Fuel Injection |
| Transmission | 5-speed constant mesh |
| Drive | Chain |
| Starter | Primary kick |