Throttle Honda CRF Xr-50 Billet Twist Throttle Xr50 Crf50 Z Z50 Pit Bike 70 Dirt Bike Red [5651] Billet Aluminum Housing and Twist Tube Red Anodized Finish 1/3 Turn Throttle Fits standard 7/8 bar Easy Installation - Free shipping to US - 6 Month Warranty