Cometic Top END Gasket Kit 97MM C3540-EST for Yamaha WR450F / YZ450F / YZ450FX

• RAISES COMPRESSION FOR BETTER LOW END POWER
• GRAPHITE GASKETS FEATURE A STEEL CORE, LAMINATED ON BOTH SIDES WITH FLEXIBLE GRAPHITE
• FIBER GASKETS DESIGNED FOR MAXIMUM SEAL, FLEXIBILITY AND TORQUE RETENTION
• O-RING GASKETS MEET OR EXCEED OEM SPECIFICATIONS

Fits

• Yamaha WR450F: 2016-2018
• Yamaha YZ450F: 2014-2017
• Yamaha YZ450FX: 2016-2018