Who doesn’t love the sounds and smells of two-strokes? For this build we took an older two stroke and did everything we could to make it competitive with modern race bikes.
This time we went in a different direction, gearing this bike for the off-road GNCC series instead of a closed course motocross bike. Instead of racing 30 minutes, this bike was built for technical and tight 3 hour races, which means taking a completely different approach.
Bike: 2011 Yamaha YZ250
Build: Scott Adkins / Chris Vann // prosxmxtech.com
Text: Justin Hale
Photos: Andrew Fredrickson
Video: Justin Hale / Andrew Fredrickson
We decided to spare no expense and build a bike for America’s premier off-road championship: the Grand National Cross Country Series.
![[ID: ze56Lf_-alU] Youtube Automatic](https://dirtrider.net/wp-content/uploads/2022/03/id-ze56lf-alu-youtube-automatic-360x203.jpg)
