Forged Racing Piston - (76.97mm) - Yamaha WR 250 F ('15-'17) / YZ 250 F ('14-'15) / YZ 250 FX ('15-'16) - Athena

Piston forged racing (76.97mm) cylinder Athena and original for Yamaha WR 250 F (2015-2017) / YZ 250 F (2014-2015) / YZ 250 FX (2015-2016).

Diameter: 76.97 mm

Manufactured by Italian manufacturer Athena, the kit includes all components shown in the picture and complies with ISO 9001 and ISO 14001:2015 quality standards.