ATHENA cylinder kit for engine 490CC BIG BORE 756.66.72

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, as well as 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 made using the latest technologies and 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

Cooling type: water cooled

diameter: 100 mm

Stroke: 62.1mm

Displacement: 490cc

Compression: 12.5:1

Piston pin diameter: 19 mm

Stock: not included in delivery

Maximum power on the crankshaft: 50.5 HP / 8400 rpm


APPLICATIONS OF THIS PRODUCT:
According to the data provided by the manufacturer, this article is compatible with the following brands, models and years:
Honda CRF 450 R 52,1 CV, 38,3 kw 1cil. PE05A D Bastidores: JH2 PE05A-DK200001-JH2 PE05A-DK299999 2013
Honda CRF 450 R 52,1 CV, 38,3 kw 1cil. PE05A E Bastidores: JH2 PE05A-EK300001-JH2 PE05A-EK399999 2014
Honda CRF 450 R 53,7 CV, 39,5 kw 1cil. PE05A F Bastidores: JH2 PE05A-FK400001-JH2 PE05A-FK499999 2015
Honda CRF 450 R 53,7 CV, 39,5 kw 1cil. PE05A G Bastidores: JH2 PE05A-GK500001-- 2016
Honda CRF 450 R 56,4 CV, 41,5 kw 1cil. PE05A 9 Bastidores: JH2 PE05A-9K700001-JH2 PE05A-9K799999 2009
Honda CRF 450 R 56,4 CV, 41,5 kw 1cil. PE05A A Bastidores: JH2 PE05A-AK800001-JH2 PE05A-AK899999 2010
Honda CRF 450 R 56,4 CV, 41,5 kw 1cil. PE05A B Bastidores: JH2 PE05A-BK900001-JH2 PE05A-BK999999 2011
Honda CRF 450 R 56,4 CV, 41,5 kw 1cil. PE05A C Bastidores: JH2 PE05A-CK100001-- 2012