Ahead of this weekend’s GNCC round seven at the John Penton, check this pretty cool video walk around the AmPro Yamaha YZ250FX Mike Witkowski is racing this season with team mechanic Luca Statom.

Statom doesn't do the usual quick walk around naming all the sponsors here but takes time to talk about a few key details on Witkowski's bike like why he prefers a stock header pipe with the FMF exhaust and what effect their fuel tank size has in the races. 


Video Credit: Enduro Wurx