| TECHNICAL SPECIFICATION |
|---|
| Model ID |
|---|
| Manufacturer (Make) | ATK |
| Model Name | 450 XC |
| Year | 2007 |
| Category(class) | Enduro |
| Engine |
|---|
| Engine Capacity (Displacement) | 446 ccm (27.22 cubic inches) |
| Engine Type | Single cylinder |
| Bore x Stroke | Ø96.5 mm x 61.0 mm (Ø3.8 inches x 2.4 inches) |
| Bore/Stroke Ratio | 1.58 |
| Compression Ratio | 12.3:1 |
| Stroke | 4 |
| Fuel System(Carburetion) | Injection. EFI Fuel Injection |
| Starter System | Electric |
| Powertrain |
|---|
| Clutch | Hydraulic |
| Gearbox | 5 speed |
| Transmission (Final Drive) | Chain |
| Chassis/Suspension/Brakes |
|---|
| Frame Type | Aluminum Twin-Spar |
| Front Suspension | 46mm Ohlins |
| Rear Suspension | Ohlins POS |
| Front Brakes | Single disc. Dual piston, |
| Front Brakes Diameter | Ø240 mm (Ø9.45 inches) |
| Rear Brakes | Single disc. Dual piston, |
| Rear Brakes Diameter | Ø220 mm (Ø8.66 inches) |
| Front Tire | 80/100-21 |
| Rear Tire | 110/100-18 |
| Dimensions |
|---|
| Seat Height | 965 mm (37.99 inches) |
| Wheelbase | 1486 mm (58.5 inches) |
| Ground Clearance | 361 mm (14.21 inches) |
| Dry Weight | 109.8 kg (242 lb) |
| Fuel Capacity | 9.84 litres (2.6 gallons) |
| Performance |
|---|
| Max Power | 46.00 HP (33.6 kW) at 11500 RPM |
| Power/Weight Ratio | 0.37 Hp/Kg |
| Top Speed | - |
| Acceleration (dart, speedup) time | |
| 0-100 km/h | 4.6 seconds |
| 0-60 mph | 4.4 seconds |
| 1/4 mile | - |
| 60 to 140 km/h, highest gear | - |
