Athena S4C03950001A 02-08 KTM fits Mini/Junior/Senior 50 Adventure AC 39.46mm Bo

Athena S4C03950001A Athena 02-08 KTM Mini/Junior/Senior 50 Adventure AC 39.46mm Bore 2T Cast Piston

Brand : Athena

MPN : S4C03950001A

AlternatePartNumber : athS4C03950001A

UPC : 8052204290734

Product Department : Engine Components

Product Category : Pistons - Cast - Single

BoxQuantity : 1

Length : 3.1 inches

Width : 2.3 inches

Height : 2.3 inches

Weight : 2.5 lbs

Not CARB Legal

Athena, leader in producing motorcycle spare parts for over 40 years, unveils its new range of 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 special high-performance materials (nickel, silica, and aluminum alloys) 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. Some pistons' skirts are moreover treated with a molybdenum disulfide coating applied by screen printing which further reduce friction to enhance performance and durability.