Athena S4C04750005B Ring Diameter 47,5 mm for Athena Piston

Athena S4C04750005B Ring Ø 47,5 mm for Athena Piston

Athena, leader in producing motorcycle spare parts for over 40 years, unveils its new range of 2-stroke and 4-stroke off-road cast pistons. Produced with cutting-edge CNC machining tools, which ensure dimensional tolerances of less than 0.01 mm, Athena pistons are made of a special high-performance aluminum alloy with high silicon content that guarantee the same reliability of the OE piston, while at the same time providing greater resistance and excellent performance. The perfectly smooth profile ensures a regular flow and the perfect flame propagation.

Technical features