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Racer X Films: 2021 Motocross Models Explained

July 14, 2020, 7:00pm
Kris Keefer Kris Keefer Jason Weigandt Jason WeigandtEditorial Director
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  • New 2021 Motocross Bikes In Depth! Kris Keefer Explains CRF450R, KX250, YZ250F Changes

Since 1948, Barnett has been manufacturing American made clutches with the finest, cutting edge materials available. The new Barnett C22 Carbon and K22 Kevlar friction materials are made exclusively for Barnett and no other manufacturer- foreign or domestic. Barnett was the first to introduce the Kevlar friction material to the industry in 1991 and the Carbon friction material in 2000. Today Barnett continues to be run by three generations of the Barnett family at the Ventura, California facility. Built with passion, driven by performance.  

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Honda's all-new CRF450R, Kawasaki's all-new KX250, Yamaha's revamped YZ250F and refinements for the KTM and Husqvarna range highlight the major motocross bike news for 2021.

Jason Weigandt rings up ace testing guru Kris Keefer to get the latest info on the new bikes, and some of the philosophies behind the changes.

More on the 2021 Models:

Insight: New Yamahas! Thu Jul 9 Insight: New Yamahas! Beta(!) Introduces 300cc Two-Stroke Motocrosser (!) Wed Jul 8 Beta(!) Introduces 300cc Two-Stroke Motocrosser (!) Insight: Kawasaki’s New KX250 Tue Jul 7 Insight: Kawasaki’s New KX250 450 Words: Green Forests and Deserts Tue Jul 7 450 Words: Green Forests and Deserts

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Arma's products were developed and tested in real-world conditions by an all-star team of athlete owners that includes Jeremy McGrath, the winningest rider in Supercross history; Chad Reed, two-time Supercross champion, who holds the record for the most career supercross starts; and Nick Wey, a former factory rider with 191 Supercross main event starts to his credit, who now trains and coaches several of the sport’s elite.

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