KTM 450 SX-F Limited Edition is the result of development by Ryan Dungey which also won the AMA Motocross 2012 with the KTM R & D Americas and Austria.
KTM 450 SX-F Limited Edition adopts new electric strarter, display different engines and clutch block a redesigned by removing the kick starter as well as a reduction in the weight of the motor.
Other sectors that experienced the change, among others, new upholstery, Akrapovic titanium exhaust system, powder paint on the frame, three orange clamps, rear sprocket, protectors radiator and fork, protective front disc brakes, Chain with gold accents, black rims, Dunlop tires and graphs Red Bull KTM Factory Team.
As for the machinery sector KTM 450 SX-F Limited Edition still use the basic model with a capacity of 450cc, single cylinder. If the previous front fork upside-down size 300mm becomes larger now, the 330mm. While using the default type size of 317mm. KTM 450 SX-F Limited Edition Number of production only 555 units to U.S and 155 units for the Europe.