This OULI gasket solves typical failures like factory gasket hardening, warping, high-speed oil seepage and dust intrusion on Honda CRF450R 2010–2016. It creates a durable oil-tight sealed barrier to retain engine lubricant and block track dirt, moisture and fine debris from entering the magneto cavity. It protects stator and internal engine components from corrosion and heat damage, maintaining stable ignition and consistent power output under intense motocross and off-road racing conditions. Manufactured strictly to OEM specifications for fast replacement during routine race maintenance. It reduces frequent overhaul costs and extends engine service life for professional and amateur track riding.Compatible With Honda:

Crf450r 2010-2016

OEM: 11395-MEN-A50, 11395-MEN-A40