Cometic 85-92 Honda TRX250 78mm Bore Top End Gasket Kit

If you're working on the top end of your 1987-1992 Honda TRX250X, this gasket kit from Cometic is what you'll need to get everything sealed up right. This kit is designed to replace all the gaskets in the top end of your engine, ensuring a clean seal for optimal performance. It's built with materials manufactured in the USA, reflecting a commitment to quality for engines that are pushing more power and dealing with higher pressures and temperatures.

Cometic puts a lot of focus on making sure their gaskets can handle the demands of modern engines. This kit is a solid option for anyone rebuilding or refreshing the top end of their TRX250X, TRX300EX, or TRX300X. They're constantly updating their library of gaskets, so you know you're getting a well-made part that's designed for the job. The 78mm bore size is specific to these applications, so make sure that matches your engine build.