ATHENA cylinder kit for engine 115CC BIG BORE 756.65.57

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.

Thanks to a flexible production department, Athena can react efficiently to different situations (original equipment manufacturer 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.

Features:

- A special 3D software is able to generate virtual simulations and mechanical loads.

- Aluminum cylinders are cast in steel molds and manufactured using CNC machines (in this way, thousandths of tolerance can be guaranteed in all manufacturing phases)

- Revised water channels to increase capacity

- The cylinder liners are made of a special mixture of silicon carbide and nickel to ensure the best piston running performance and cylinder durability.

- Tested at an internal temperature of approximately 20 degrees, for the best possible control of the holes and cylinders

- The surfaces of the cylinders are perfectly flat to eliminate any inaccuracies in the fit

Technical specifications:

Cylinder material: Aluminum

Cooling type: air cooled

Diameter: 57mm

Stroke: 50.8mm

Displacement: 129cc

Compression: 7.5:1

Piston pin diameter: 14 mm

Number of overflow channels: 5

Piston Crown Shape: Domed

Number of piston rings: 1

Piston Ring Type: Chrome

Outlet: 1 x oval

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:
Honda MB 80 S 7,2 CV, 5,3 kw 1cil. HC01 A Bastidores: HC01-5000001-HC01-5099999 1980-1984
Honda MT 80 S 8 CV, 6 kw 1cil. HD02 A Bastidores: HD02-5000001-HD02-509999 1980-1982
Honda MTX 80 C 8,3 CV, 6,1 kw 1cil. HD06 Bastidores: HD06-5000047-HD06-5099999 1982-1984