Ftwelder Posted June 14, 2022 Report Share Posted June 14, 2022 Greetings, I altered a Suzuki 185 trail bike for trials service and it's coming along pretty well. The motor is stock and I made a pipe to get it going and now want to make improvements with pipe and port timing. Most of what I need can be found in factory data or engine measurements except engine RPM range typical in amateur trials. I would guess 800~6000 with peak around 4K? Does anyone know better? Thanks! Quote Link to comment Share on other sites More sharing options...
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.