Athena Piston A Kit - Yamaha YZF450 2014-2017, YZF450X 2016-2018, WR450F 2016-2018

The Athena Piston A Kit - Yamaha YZF450 2014- 2017, YZF450X 2016- 2018, WR450F 2016- 2018 is part of the latest collection from Athena.. Athena presents a brand- new piston line, a special range for 4- Stroke Off- Road bikes.. This line is produced with special high- performance materials processed through reverse extrusion forging.. These are the main features: Screen- printed Molybdenum Disulfide special sintered coating, to improve pourability, performance and durability, reducing friction and noise.. Last generation stainless- steel segments, with PVD coating in CrN and anti- wear reinforcements, optimized in shape to enhance conformability at low tangential load.. Engineered in Italy, the new Athena pistons are subjected to strict quality tests both at dynamic bench and on the track to offer a high level of performance and reliability.. Athena specialize in high-performance parts and accessories for motorcycles. . Known for their durability and precision engineering, Athena offers a wide range of components including gaskets, cylinder kits, and replacement pistons. Their products are trusted by riders worldwide, for enhancing engine performance and improving overall reliability. . Manufacturer part number: S5F09700003A.