Upper gaskets YAMAHA YZ 144 (BB 58mm)

When modifying an engine for a larger displacement, it's crucial to ensure that all components work together perfectly. These top gaskets from Athena are specially designed for the Bigbore modification of your 144cc motorcycle with a 58mm cylinder diameter. The Italians at Athena are known for their precision and attention to detail, so you can expect gaskets that fit perfectly and ensure flawless engine function. By using quality materials and adhering to strict manufacturing standards, these gaskets provide a reliable seal, which is essential for maximum performance and long service life of the modified engine. Invest in reliable parts and enjoy every kilometre.