Seal, Red Viton, 4.5mm Stem X 0.321” Guide Seal Detail, Various Honda® Applications (Pkg. of 4)
Honda® CRF™ 250R 2004-'07 / 250X 2004-'17
Honda® CRF 250R 2008-2009
Honda® CRF™ 250R 2010-2015
Honda® CRF™ 250R 2016-2017
KPMI® Red 100% Viton valve stem seals are designed to have optimum fitment, allow , maximum lift, and to give maximum life. KPMI® Red valve stem seals are resistant to high temperatures, petroleum products and the corrosive gasses that are the by-products of combustion. These seals retain their ability to seal in situations where other materials could harden and allow oil to enter the combustion chamber causing detonation, carbon build up and a loss of power. The Red Ones are truly the racers choice.