SILVER CNC Machined Throttle Clamp For most Honda XR50, CRF50 and most Chinese made pit bike This billet aluminum throttle clamp is made from a solid block of aluminum and CNC machined to precise design, the throttle housing is as eye catching as it is tough. See through translucent top, knurled grip area. Fits most pit bikes and minis with 7/8 inch application. XR50/CRF50 with aftermarket bars Pitster Pro - all models Motovert SSR SDG RCM Thumpstar Sikk OGM Xtreme KLX110/DRZ110 CFR70/100/150