Here it is: The full test of the 2009 Yamaha YZ450F. We've dropped 10 hours on our test bike in three ride days and this is what we've found out about Yamaha's newest motocross bike.(Note to dirtrider ...

Middle ground is hard territory to defend. You always have combatants from either side trying to ram home their opinions. So when rumors began to surface a year ago about KTM’s non-conformist 350 SX-F ...

Join me as I take my dirt bikes out to the sand track for a full day of riding and testing. I share my honest experience on the Yamaha YZ450F and talk about possibly trading it for a 2024 YZ250F after ...

2010 Yamaha YZ450F First Test Video Dirt Rider Magazine’s first test of the 2010 Yamaha YZ450F. After receiving the motocross bike in California, the DR crew takes it through its paces.

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