For use with aftermarket crankcase vents such as the Avail Motorsports Valve Cover for the CRF110, Avail Cam Cover for the Grom/Monkey/Cub/Dax/CT125, and CJR Cam Cover Vent for the CRF125F. *Sold by the foot* If you need to order 4ft of hose, add 4 to cart.
Two options - 7.5mm is used for CRF110 Avail Motorsports Valve Cover 9.5mm is used