ATHENA Complete standard cylinder kit 250CC 756.08.42

Athena cylinder set

For more than 10 years, Athena has been investing in the best and most modern technologies for the production of cylinders and their components, which are used not only by original equipment manufacturers, but also by the best racing teams in the world.

Last but not least, the production of aluminum cylinders is constantly improved through cooperation with the best Italian universities and constant development requests from the best engine tuners.

Due to a flexible production department, Athena can react efficiently to different situations (OEM production batches, small quantities, building a prototype for racing teams).

Athena cylinders are made of high quality aluminum alloys. They are manufactured using the latest technologies and are coated with a nickel-silicon alloy. Once all cylinders have passed strict quality controls, they meet the highest standards in terms of reliability, durability and performance.

Technical specifications:

- Cylinder material: aluminum

- Diameter: 77mm

- Stroke: 53.6mm

- Displacement: 249.6 cc

- Compression: 13.5: 1

- Stock: not included in delivery


APPLICATIONS OF THIS PRODUCT:
According to the data provided by the manufacturer, this article is compatible with the following brands, models and years:
Yamaha WR 250 F 1cil. CG36W 2GB3 Bastidores: CG36W henceforth00023-- 2015
Yamaha WR 250 F 1cil. CG36W 2GB8 Bastidores: CG36W henceforth02355-- 2016
Yamaha WR 250 F 1cil. CG36W 2GBD Bastidores: CG36W henceforth04305-- 2017
Yamaha WR 250 F 1cil. RE251EL 2GBD Bastidores: RE251EL-700007-- 2017
Yamaha YZ 250 F 4T 1cil. CG34C 1SM2 Bastidores: CG34C henceforth00064-- 2014
Yamaha YZ 250 F 4T 1cil. CG34C 1SM6 Bastidores: CG34C henceforth07681-- 2015
Yamaha YZ 250 F 4T 1cil. CG34C 1SMA Bastidores: CG34C henceforth15310-- 2016
Yamaha YZ 250 F 4T 1cil. CG39C 1SMJ Bastidores: CG39C henceforth00024-- 2017
Yamaha YZ 250 F 4T Anniversary 1cil. CG34C 1SMF Bastidores: CG34C henceforth15640-- 2016