Buell XR II w/Fuel Injection

NEW for 2025 ForceWinder XRII Optimum.

Say goodbye to the old style tubing mess. The redesigned Buell XR II Optimum by ForceWinder is locked, loaded, and built to go full savage. Now equipped with a precision temp sensor port filter placement and an all-new breather setup — engineered to eliminate any blow out debris from cycling back into your filter and intake system. No grime, no compromise. Just clean airflow and raw throttle response like it was always meant to be. This is performance with purpose — brutal, bold, and ready to rip. This is ForceWinder. This is the new Buell XR II Optimum. 

By removing the cross over tubing that used dump blow out and debris back into the filter and thus into your carb/efi our newest version eliminates all that but allows for the temp sensor to be plugged into the filter – optional use of the billet housing but this would require cutting of wiring etc. Eazy install and Buells love it.