Add to Cart The item has been added SuterClutch Honda CRF450R 2017-2018 SuterClutch Honda CRF450R 2017-2018. The BTL (Back Torque Limiter) SuterClutch was specifically developed to improve lap times while reducing the physical effort required by the rider. It can be... $1,265.00 Add to Cart The item has been added