KTM 505 SX-F vs Yamaha IT 490 (2008)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the KTM 505 SX-Fstacks up against the Yamaha IT 490. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | KTM 505 SX-F | Yamaha IT 490 |
|---|---|---|
| Model year | 2008 | 1983 |
| Price | — | — |
| Engine | 478 cc | 487 cc |
| Horsepower | — | 35 hp |
| Torque | — | 42 Nm |
| Weight | 105 kg | 125 kg |
| Seat height | 38 mm | — |
| Fuel capacity | — | 3.6 L |
| Fuel type | petrol | petrol |
| Transmission | 4-speed | 5-speed |
| Front brakes | Single disc | Expanding brake (drum brake) |
| Rear brakes | Single disc | Expanding brake (drum brake) |
| Tires | 80/100-21 / 110/90-19 | 150/80-18 |
KTM 505 SX-F vs Yamaha IT 490 — which should you buy?
Picking between the KTM 505 SX-F and the Yamaha IT 490 usually comes down to the numbers you care about most. On paper, the KTM 505 SX-F brings its published horsepower in a 105 kg package, while the Yamaha IT 490 counters with 35 hp at 125 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: