I need powercomander after exhaust baffle removed?
Yesterday was my first ride in the new 450r after a month in garage! Its fastest than my 08 yfz450 and very easy to go fast!
This is an older thread, you may not receive a response, and could
be reviving an old thread. Please consider creating a new thread.
YFZ Central
A forum community dedicated to Yamaha YFZ owners and enthusiasts. Come join the discussion about performance, modifications, troubleshooting, maintenance, classifieds, and more!