These are the known mechanical and performance specifications for your 2008 ATK 450 Dirt Track.
Basic Specs

Engine
Displacement449.00 ccm (27.40 cubic inches)
Type
DetailsSingle cylinder, four-stroke
Max RPM
Compression12.3:1
Bore/Stroke95.0 x 63.4 mm (3.7 x 2.5 inches)
Valves/Cylinder4
Fueling
Ignition12v Battery w Constant Energy Inductive Coil
Exhaust
Lubrication
Cooling
Fuel Economy & Polution
Fuel Consumption
Fuel Capacity7.57 litres (2.00 gallons)
Emissions
Chassis
Frame Type
Rake
Trail
Front Suspension46mm Ohlins
Front Travel152 mm (6.0 inches)
Rear SuspensionOhlins POS
Rear Travel152 mm (6.0 inches)
Seat
Seat Height762 mm (30.0 inches) If adjustable, lowest setting.
Alt. Seat Height
Total Height
Total Length
Total Width
Ground Clearance178 mm (7.0 inches)
Wheelbase1,486 mm (58.5 inches)
Dry Weight109.8 kg (242.0 pounds)
Wet Weight
Wheels & Brakes
Front Tire/Tyre
Rear Tire/Tyre
Front BrakesSingle disc
Front Brake Diameter240 mm (9.4 inches)
Rear BrakesSingle disc
Rear Brake Diameter220 mm (8.7 inches)
Wheels
Comments