YAMAHA YZ 450 [2003-2010] - Piston set

The Athena Big Bore Kit piston set is a high-quality component for optimizing and increasing the performance of YZF/WR450 motorcycles built since 2003. This special kit expands the displacement to 478ccm and thus noticeably improves the performance of the engine. With a piston diameter of 97.95mm, this kit is ideal for anyone who wants to get the maximum performance from their motorcycle.

Athena, as a renowned manufacturer in the field of motorcycle parts, stands for quality and longevity. The use of high-quality materials guarantees increased service life and reliability of the piston set. This makes the kit an excellent choice for both racing enthusiasts and everyday riders looking to take their machine to the next level.

Installing the Athena Big Bore Kit not only helps increase performance, but can also improve the efficiency of the engine. It is specially designed for the YZF and WR450 models, which ensures precise installation and optimal function. Whether for professional racing purposes or to enhance your riding experience on the open roads, this kit is an excellent investment in the performance of your motorcycle.

In summary, the Athena piston set offers an impressive combination of increased performance, precision and quality. It is the ideal choice for anyone who wants to get the most out of their YZF/WR450.