| Attribute | ATK 450 MX 2008 × | ATK 450 XC 2008 × |
|---|---|---|
| General | ||
| Production from (year) | 2008 | 2008 |
| Make | ATK | ATK |
| Model | ATK 450 MX | ATK 450 XC |
| Category | Enduro / offroad | Enduro / offroad |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Fuel system | Injection. EFI Fuel Injection | Injection. EFI Fuel Injection |
| Displacement (cm³) | 449 | 449 |
| Power (kw) | 35 | 35 |
| Cooling system | Liquid | Liquid |
| Bore (mm) | 95 | 95 |
| Stroke (mm) | 63.4 | 63.4 |
| Gearbox | 5-speed | 5-speed |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) | Double Overhead Cams/Twin Cam (DOHC) |
| Ignition | 12v Battery w Constant Energy Inductive Coil | 12v Battery w Constant Energy Inductive Coil |
| Clutch | Magura Hydraulic | Magura Hydraulic |
| Compression | 12.3:1 | 12.3:1 |
| Chassis | ||
| Front suspension | 46mm Ohlins 12” Travel | 46mm Ohlins 12” Travel |
| Rear suspension | Ohlins POS 12.6” Travel | Ohlins POS 12.6” Travel |
| Front brakes | Single disc. Dual piston, 240mm Rotor | Single disc. Dual piston, 240mm Rotor |
| Rear brakes | Single disc. Dual piston, 220mm Rotor | Single disc. Dual piston, 220mm Rotor |
| Diameter (mm) | 220 | 220 |
| Frame type | Aluminum Twin-Spar | Aluminum Twin-Spar |
| Front wheel travel (mm) | 305 | 305 |
| Rear wheel travel (mm) | 320 | 320 |
| Other | ||
| Starter | Electric | Electric |
| Dimensions | ||
| Wheelbase (mm) | 1,486 | 1,486 |
| Dry weight (kg) | 109 | 109 |
| Power/weight ratio | 0.3188 | 0.3188 |
| Seat height (mm) | 965 | 965 |
| Ground clearance (mm) | 361 | 361 |