Motorcycle CNC Aluminum Twister Throttle Tube For HONDA CRF250R CRF250X CRF450R 2004-2017 CRF450X 2005-2017 CRF450RX 2017 Motorcycle CNC Aluminum Twister Throttle Tube For HONDA CRF250R CRF250X CRF450R 2004-2017 CRF450X 2005-2017 CRF450RX 2017. Sale price : $15.00 Category : Motorcycle Equipments & Parts