For everyone for whom only winning counts in racing, the 450 SX is the perfect choice – because in this ATV, everything is just right! Only the best components are good enough for this champion. The KTM engine, proven in countless championships, catapults you into the lead from the start with maximum acceleration. Lap by lap, you show the opposition their limits. Optimum handling, full power and your ability are the combination which makes series winners.
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450 SX ATV Features, Options
Weight : 363.8 lbs. (165 kg)
GroundClearance : 10.43 in. (265 mm) unloaded
Wheelbase : 50.39 in. (1,280 mm)
SeatHeight : 31.3 in. (795 mm)
Engine : 1-cylinder, 4-stroke, SOHC, 4-valve
Displacement : 449 cc
BorexStroke : 97 x 60.8 mm
Carburetion : Keihin FCR-MX 41
FuelCapacity : 2.72 gal. (10.3 l)
Ignition : Kokusan digital
Starting : Electric (4 Ah)
Clutch : Wet multi-disc, operated hydraulically
Cooling : Liquid-cooled
Transmission : 5-speed
DriveSystem : 2x4
Drive : Primary: 31:78 Final: 14:38
Brakes : Front: 7.08 in. (180 mm) floating WAVE discs, 4-piston fixed caliper x 2 Rear: 7.87 in. (200 mm) disc, 1-piston floating caliper
Tires : Front: 20 x 6-10 in. Maxxis Razor MX Soft Rear: 18 x 10-8 in. Maxxis Razor MX Soft
