This Cometic gasket kit for 1989–1997 Yamaha FZR400 (58mm, .010) supplies the necessary engine seals for rebuilds and maintenance. Cometic emphasizes real-world validation, using in-house dynamometers and engine assembly procedures alongside street and track testing to confirm fit and reliability, making the kit suitable for demanding small-displacement sportbike applications.
Cometic 89-97 Yamaha FZR400 58mm .010 Gasket Kit