ATK 450 Dirt Track vs Husqvarna SM 450R (2010)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the ATK 450 Dirt Trackstacks up against the Husqvarna SM 450R. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | ATK 450 Dirt Track | Husqvarna SM 450R |
|---|---|---|
| Model year | 2008 | 2010 |
| Price | — | — |
| Engine | 449 cc | 449 cc |
| Horsepower | 48 hp | — |
| Weight | 110 kg | — |
| Seat height | 30 mm | — |
| Fuel capacity | 2.0 L | — |
| Fuel type | petrol | petrol |
| Transmission | 5-speed | 6-speed |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Single disc |
ATK 450 Dirt Track vs Husqvarna SM 450R — which should you buy?
Picking between the ATK 450 Dirt Track and the Husqvarna SM 450R usually comes down to the numbers you care about most. On paper, the ATK 450 Dirt Track brings 48 hp in a 110 kg package, while the Husqvarna SM 450R counters with its own power figure.
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: