KTM 400 EXC vs Yamaha IT (2011)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the KTM 400 EXCstacks up against the Yamaha IT. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | KTM 400 EXC | Yamaha IT |
|---|---|---|
| Model year | 2011 | 1979 |
| Price | — | — |
| Engine | 393 cc | 397 cc |
| Weight | 114 kg | 113 kg |
| Seat height | 39 mm | — |
| Fuel capacity | 2.5 L | 3.2 L |
| Fuel type | petrol | petrol |
| Transmission | 6-speed | 5-speed |
| Front brakes | Single disc | Expanding brake (drum brake) |
| Rear brakes | Single disc | Expanding brake (drum brake) |
| Tires | 90/90-21 / 140/80-18 | -3.00-21-4PR / -4.50-18-4PR |
KTM 400 EXC vs Yamaha IT — which should you buy?
Picking between the KTM 400 EXC and the Yamaha IT usually comes down to the numbers you care about most. On paper, the KTM 400 EXC brings its published horsepower in a 114 kg package, while the Yamaha IT counters with its own power figure at 113 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:

