Take a look back on the years of success Ken Roczen has had during his time in America, all leading up to his latest title as the 2016 AMA 450 Pro Motocross Champion.
Video: Ken Roczen Wins the 2016 AMA 450 Pro Motocross Championship
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Video: Yamaha’s 2014 YZ 450F
Check out the 2014 Yamaha YZ 450F […]
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Video: Dungey and Stewart Crash at A1
Check out the crash that left James Stewart unconscious in Anaheim. […]
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AMA Age Changes
The American Motorcycle Association will lift the minimum age for Motocross competitors in 2017. […]