For more than 10 years, Athena has been working with the best motocross racing teams in the world and has developed pistons together with you.
All piston models are made from aluminum alloys and have a perfect blend of nickel, copper and silicon.
Designed and manufactured using the best technology available.
The careful selection of top quality raw materials, together with the most advanced engineering techniques, which guarantees lightness and resistance of the piston,
for better engine performance and durability. Forged pistons are temperature resistant and durable than cast pistons.
Athena piston sets are supplied with rings, pins and clips.
Piston Diameter: 101.96mm
Piston Material: Forged
Piston-pin diameter: 18 mm
Compression Rate: Corresponds to OE Piston
APPLICATIONS OF THIS PRODUCT: According to the data provided by the manufacturer, this article is compatible with the following brands, models and years: Yamaha YZ 450 F 1cil. CJ15C 33D6 Bastidores: CJ15C henceforth07401-- 2011 COMPATIBLE WITHYamaha YZ 450 F 1cil. CJ15C 33DA Bastidores: CJ15C henceforth14898-- 2012 COMPATIBLE WITHYamaha YZ 450 F 1cil. CJ15C 33DE Bastidores: CJ15C henceforth19971-- 2013 COMPATIBLE WITHYamaha YZ 450 F 1cil. CJ18C 1SL2 Bastidores: CJ18C henceforth00045-- 2014 COMPATIBLE WITHYamaha YZ 450 F 1cil. CJ18C 1SL6 Bastidores: CJ18C henceforth07434-- 2015 COMPATIBLE WITHYamaha YZ 450 F 1cil. CJ21C B112 Bastidores: CJ21C henceforth00027-- 2016 COMPATIBLE WITHYamaha YZ 450 F 1cil. CJ21C B119 Bastidores: CJ21C henceforth06144-- 2017 COMPATIBLE WITHYamaha YZ 450 F 1cil. CJ22C BR92 Bastidores: CJ22C henceforth00322-- 2018 COMPATIBLE WITHYamaha YZ 450 F 1cil. CJ23C BR96 Bastidores: CJ23C henceforth00341-- 2019 COMPATIBLE WITHYamaha YZ 450 F 1cil. CJ26C B2W2 Bastidores: CJ26C henceforth00561-- 2020 COMPATIBLE WITHYamaha YZ 450 F 1cil. CJ26C B2W6 Bastidores: CJ26C henceforth05748-- 2021 COMPATIBLE WITHYamaha YZ 450 F 1cil. CJ26C B2WD Bastidores: CJ26C henceforth12068-- 2022 COMPATIBLE WITHYamaha YZ 450 F 60 CV, 44 kw 1cil. CJ15C 33D2 Bastidores: CJ15C henceforth00165-- 2010 COMPATIBLE WITHYamaha YZ 450 F Anniversary 1cil. CJ21C B116 Bastidores: CJ21C henceforth00317-- 2016 COMPATIBLE WITHYamaha YZ 450 F Monster Energy Edition 1cil. CJ26C B2WA Bastidores: CJ26C henceforth06871-- 2021 COMPATIBLE WITHYamaha YZ 450 F Monster Energy Edition 1cil. CJ26C B2WH Bastidores: CJ26C henceforth12003-- 2022