Yamaha IT vs KTM 400 EXC Racing (2007)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Yamaha ITstacks up against the KTM 400 EXC Racing. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Yamaha IT | KTM 400 EXC Racing |
|---|---|---|
| Model year | 1979 | 2007 |
| Price | — | — |
| Engine | 397 cc | 398 cc |
| Weight | 113 kg | 114 kg |
| Seat height | — | 36 mm |
| Fuel capacity | 3.2 L | — |
| Fuel type | petrol | petrol |
| Transmission | 5-speed | 6-speed |
| Front brakes | Expanding brake (drum brake) | Single disc |
| Rear brakes | Expanding brake (drum brake) | Single disc |
| Tires | -3.00-21-4PR / -4.50-18-4PR | 90/90-21 / 140/80-18 |
Yamaha IT vs KTM 400 EXC Racing — which should you buy?
Picking between the Yamaha IT and the KTM 400 EXC Racing usually comes down to the numbers you care about most. On paper, the Yamaha IT brings its published horsepower in a 113 kg package, while the KTM 400 EXC Racing counters with its own power figure at 114 kg.
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:

