Is the exhaust pipe that comes from the head the same diameter for all ATV's? I'm looking to possibly put a slip-on for my son's TRX90 and was just curious. I bought my YFZ used and it came w/a HMF slip on already. Thanks Chuck
Thank you sir- The only reason I asked was I went to Motorsports (no disrespect to the sponsors- just found this site yesterday) and it had my YFZ loaded and when I added the 90, it gave a lot of slip-on's that said it fit both. That just made me curious.