2021 KTM 450 SX-F Factory Edition Base

2021 KTM 450 SX-F Factory Edition

The KTM 450 SX-F FACTORY EDITION is a championship winning machine. With its development based on feedback coming directly from elite Motocross and Supercross racers, it's the force behind the success of Red Bull KTM Factory Racing riders around the globe. A formula for victory, the 2021 KTM 450 SX-F FACTORY EDITION comes with a list of updates including KTM's proprietary Connectivity Unit as standard, which allows every rider to explore the potential of the innovative myKTM app straight out of the showroom.

• Engine

The 450 cc engine is the ultimate powerhouse when it comes to KTM's competitive motocross range. Its compact, lightweight design features a single overhead camshaft cylinder head, fueled by a highly advanced electronic injection system. This enables the impressive power to be distributed extremely efficiently throughout the rev range. Even with its super-beneficial electric starter, this model is still the lightest 450 cc engine on the MX market.

• Frame

The frame on the KTM 450 SX-F FACTORY EDITION is made of professionally crafted hydroformed Chromium Molybdenum steel tubes which are robot welded for the highest levels of consistent quality and strength. The frame stiffness is designed for optimal handling, comfort and high-speed stability. The orange powder coated frame is fitted with color matching frame protectors and a carbon fiber reinforced skid plate.

• Battery & wiring harness

A strong lithium ion 2.0 Ah battery breathes life into the engine, while adding very little to overall vehicle weight. The lightweight battery and wiring harness are centralized in a compartment above the air filter box, allowing removal of the subframe without moving the electronics.

• Red Bull graphic kit

• Akrapovic Slip-On silencer

• Connectivity Unit fitted as standard

• Ability to connect to the innovative myKTM app

• Factory triple clamps anodized in orange

• KTM Factory wheels

• Factory holeshot device in the fork guards

• Orange frame

• Composite skid plate

• Factory seat with Selle Dalla Valle logo

• Semi-floating front disc

• Front brake disc guard

• Orange rear sprocket

• Hinson clutch cover