ATK 450 XC - 2008 Specifications and Reviews
The 2008 ATK 450 XC is a lightweight enduro bike engineered for trail riders seeking nimble handling and reliable performance. Its 449cc liquid-cooled single-cylinder engine delivers 48 horsepower through a 5-speed gearbox, making it ideal for technical off-road terrain. The fuel injection system and robust construction ensure dependable power delivery across varied riding conditions.
2008
General information | |
| Category | Enduro / offroad |
| Year | 2008 |
| Model | ATK 450 XC |
| | |
Engine and Transmission Specifications | |
| Clutch | Magura Hydraulic |
| Gearbox | 5-speed |
| Cooling system | Liquid |
| Starter | Electric |
| Ignition | 12v Battery w Constant Energy Inductive Coil |
| Fuel control | DOHC |
| Fuel system | Injection. EFI Fuel Injection |
| Bore x stroke | 95.0 x 63.4 mm (3.7 x 2.5 inches) |
| Compression | 12.3:1 |
| Power | 48.00 |
| Stroke | 4 |
| Engine type | Single cylinder |
| Capacity: | 449.00 ccm (27.40 cubic inches) |
Physical measures and capacities | |
| Wheelbase | 1,486 mm (58.5 inches) |
| Ground clearance | 361 mm (14.2 inches) |
| Seat height | 965 mm (38.0 inches) If adjustable, lowest setting. |
| Dry weight | 109.8 kg (242.0 pounds) |
| | |
ATK 450 XC dimensions and frame | |
| Rear brakes diameter | 220 mm (8.7 inches) |
| Rear brakes | Single disc. Dual piston, 220mm Rotor |
| Front brakes diameter | 240 mm (9.4 inches) |
| Front brakes | Single disc. Dual piston, 240mm Rotor |
| Rear suspension travel | 320 mm (12.6 inches) |
| Rear suspension | Ohlins POS 12.6' Travel |
| Front suspension travel | 305 mm (12.0 inches) |
| Front suspension | 46mm Ohlins 12' Travel |
| Frame type | Aluminum Twin-Spar |
Speed and acceleration | |
| Power/weight ratio | 0.4373 HP/kg |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
Performance Profile & Rider Fit
48 hp
Peak Power
Best For
Track30%
City20%
Cornering60%
Daily Riding20%
Touring20%
Passenger5%
Rider Profile
| Best For | This is a serious offroad competition machine best suited to experienced dirt riders comfortable with a powerful, light, high-strung 450cc single. |
| Purpose | Built purely for enduro and cross-country racing, prioritizing light weight, long-travel suspension, and aggressive off-road performance over street usability. |
| Rider Fit | Its tall seat height, minimal weight, and racing ergonomics demand good rider fitness, strong legs, and confidence standing on the pegs over rough terrain. |
| Character | A raw, focused, high-performance dirt bike with premium Ohlins suspension and a punchy fuel-injected 450 single that rewards aggressive, skilled riding. |
| Not Ideal For | This bike is not suited to new riders, commuters, passengers, or anyone seeking comfort, storage, or highway touring capability. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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