Athena® S4F09800004A - Piston Kit

Piston Kit (S4F09800004A) by Athena®. The only forged piston that offers A, B and C sizes for Nikasil cylinders. All pistons are moly-coated to help during critical break in period. Sold complete with rings, wrist pins and circlips. Athena has developed a wide range of forged pistons specifically used in the OFF-ROAD / ATV market and manufactured by a revolutionary computerised technology coming from GP & F1races. Athena forged pistons offer the best solution in terms of performance and reliability, thanks to the redesigned squish areas, modified compressions and superficial treatments, which improve their fluidity.

Features

• Designed and manufactured using innovative technologies
• Made with maximum safety and reliability in mind
• Expected to provide seamless service for years

Founded in 1973 Athena® is a group of 7 companies which produce gaskets, technical articles and metallic components for the industrial and motorcycle sectors. They all operate according to the UNI EN ISO 9002 quality standards. Their main concepts are: reliability, availability, technical evolution and constant improvement. Over the last few years Athena has set up its Aftermarket Division which operates exclusively in the motorcycle sector and produces gaskets, thermic units and spare parts for each make and model all over the world. Athena is market leader in the preparation of gasket kits for the repair of mopeds, motorcycles, jetski, outboards and Harley Davidson offering the most complete range in the world. Besides gaskets, Athena offers also oil seals and fork oil seals of original type, bearings and AP Racing brake pads.