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New 2021 KTM Dirt Bike Motorcycle
450 SX-F Factory EditionBuyer responsible for vehicle pick-up or shipping
Seller assumes all responsibility for this listing.
KTM 450 SX-F Factory Edition Description
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.
MODEL HIGHLIGHTS
* 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
Engine & Exhaust
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.
Cylinder Head: The KTM 450 SX-F FACTORY EDITION is fitted with a lightweight, compact SOHC (single overhead camshaft) cylinder head. The design focusses on mass centralization, contributing to overall handling excellence. The overhead camshaft has a friction-optimized surface and valve timing that delivers impressive responsiveness. The four ultra-lightweight titanium valves (intake 40 mm, exhaust 33 mm) are activated via extremely rigid rocker arms. The rockers on intake side are DLC coated, allowing for impressive engine speeds up to 11,500 rpm. The innovative head configuration guarantees the most efficient delivery of the unrivalled power, keeping a strong edge over the competition.
Crankshaft: The crankshaft on the KTM 450 SX-F FACTORY EDITION is located in an ideal position close to the center of gravity, contributing to better mass centralization. It utilizes a short connecting rod, which allows for a compact motor design and a snappier power delivery. The whole unit is extremely well-balanced, with the perfect amount of inertia for optimal traction and ride-ability. A plain big end bearing with two force-fitted bearing shells, runs directly on the crank pin, with the necessary oil feed for this bearing supplied by the engine’s pressure lubrication. This design also enhances durability, allowing for long crankshaft service intervals – resulting in less effort and cost and more
KTM 450 SX-F Factory Edition Details
- Condition: New
- Year: 2021
- Make: KTM
- Model: 450 SX-F Factory Edition
- Category: Dirt Bike
- Type: Motorcycle
- Location: Purcellville, Virginia
- Price: $10,169 $11,299
KTM 450 SX-F Factory Edition Video
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