im currently running my 250 with a big gun evo r full system exhaust, gytr air filter and adaptor plate with a standard air box with lid on , I have gytr jets installed as per the instructions with the jets, (what Yamaha recommend) and the fuel screw out 2 turns and when the engine is...
Check out this kid! This is Denny, I’ve been giving him little pointers here and there and he has just taken off.
In the time I’ve known him he has progressed amazingly fast.
So check out his video and give him some love. Rate comment and subscribe to his channel.
Wheelies are so fun!