63M-11193-00-00 Head Cover Gasket for Yamaha Exciter 135 1200cc 1998-1999

Head Cover Gasket for Yamaha Exciter 135

This head cover gasket for Yamaha seals the valve cover to the cylinder head and carries the OEM cross-reference 63M-11193-00-00.

Overview

The head cover gasket for Yamaha is a direct-fit sealing component that sits between the valve cover and the cylinder head on the Exciter 135. This head cover gasket for Yamaha keeps oil contained inside the top end and blocks dirt and moisture from entering the valvetrain area. It is made for riders and mechanics doing routine top-end service on their 1998 to 1999 Exciter 135.

Built For Performance

• Precision-cut to match the 63M-11193-00-00 gasket profile
• Oil-resistant material holds up to constant engine heat
• Compressible design seals uneven mating surfaces
• Resists hardening and cracking across repeated heat cycles
• Replacement part keeps the valve cover seated evenly

Fits These Machines

• for Yamaha Exciter 135 (1998-1999, 1200 cc)

On-The-Job Use

• Top-end rebuilds and valve cover resealing
• Fixing oil weepage around the cylinder head cover
• Routine maintenance on the 1998-1999 Exciter 135

Specs At A Glance

Good To Know

Q: Does this gasket need sealant during installation? A: A thin bead of gasket sealant at the corners can help, but the gasket is designed to seal on its own when the cover is torqued to spec.

Q: How do I know when this gasket needs replacement? A: Oil residue around the valve cover, a persistent burning smell, or visible cracking on the old gasket are the usual signs it is time to swap it out.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.