The Pro Piston Kit 24109B 76.96mm For Yamaha YZF250 2016-2018, WRF250 2018-2019 is part of the latest high performance engine and piston parts range from Vertex.Vertex Pro piston kits are renowned for their high-quality construction and precise engineering,...
Features: Heavy-duty Series K aramid friction plates and steel drive plates available individually for most models. Made in the U.S.A..