Moto Tassinari V-FORCE GASKET G404 fits 2002-2022 Yamaha YZ85 / 2005-2017 Yamaha YZ125

Precise manufacturing and high-grade materialsCarefully developed for the highest level of qualityStrict quality control ensures high dependability Gasket for VForce 4R Reed Valve System by Moto Tassinari®. 1 Piece. Original replacement gaskets for the VForce reed valve system by Moto Tassinari. Each time you inspect your reeds for wear (which you should be doing twice a season) you should always replace the gaskets to make sure the seal has not and will not be compromised. Always replacing gaskets is cheap insurance against air leaks which can ultimately lead to severe motor problems such as sucking dirt or an extremely lean condition.