Mash Five Hundred 400 vs Yamaha DT 400 MX (2024)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Mash Five Hundred 400stacks up against the Yamaha DT 400 MX. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Mash Five Hundred 400 | Yamaha DT 400 MX |
|---|---|---|
| Model year | 2024 | 1979 |
| Price | — | — |
| Engine | 397 cc | 397 cc |
| Horsepower | — | 21 hp |
| Torque | 30 Nm | — |
| Seat height | 31 mm | — |
| Fuel capacity | 3.4 L | 2.4 L |
| Fuel type | petrol | petrol |
| Transmission | 5-speed | 5-speed |
| Front brakes | Single disc. Switchable ABS | Expanding brake |
| Rear brakes | Single disc. Switchable ABS | Expanding brake |
| Tires | 100/90-19 / 130/70-18 | 3.00-21 / 4.00-18 |
Mash Five Hundred 400 vs Yamaha DT 400 MX — which should you buy?
Picking between the Mash Five Hundred 400 and the Yamaha DT 400 MX usually comes down to the numbers you care about most. On paper, the Mash Five Hundred 400 brings its published horsepower, while the Yamaha DT 400 MX counters with 21 hp.
Our spec tables above highlight the winning number on each line. For the full rider-focused reviews including real-world fuel economy, service costs and available colors, click into either bike:

