Yamaha Starbike Forum banner
1 - 1 of 1 Posts

· Registered
1,531 Posts
Reaction score
Stock air box


I believe that just replacing the stock filter with an exact replacement K&N filter will not make a big difference. To make a marked difference in air flow you would need some kind of air box change. Like bigger or more open. Maybe also exhaust.

I think that would mean no jetting would be needed.

1 - 1 of 1 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.