Recent content by XC YFS200

Also join the Facebook group called Yamaha YFS200 Blaster it's the only group that is legit without any scammers great group a lot of great people and a bunch of the group members are either engine builders sell great parts a few are always producing new aftermarket parts for the blaster such as...

With your current mods your closer to around 20hp stock hp is 17. I had a stock bore cylinder that was ported for my full toomey b1 pipe and silencer Vito's 3mil crank rechambered head to raise the compression to run 110 race gas Keihin pwk 28mm carb lid off the air box with those mods I was...