Products (6591)

One of our team's favorite cylinders, performing well and very reliable once properly adjusted. The kit includes the high-quality aluminum cylinder with an increased bore, the cylinder head, the flat-top...

Athena is pleased to announce an absolute first in the world of Minarelli vertical AC engines. The intake and exhaust ports have been completely redesigned: by analyzing the engine's thermo-fluid...

Athena is pleased to announce an absolute novelty in the world of Minarelli vertical AC motors. The intake and exhaust ports have been totally redesigned: by analyzing the thermo-fluid dynamics...

Athena's technical department has been able to provide this new big bore cylinder kit with excellent solutions, currently reserved only for engines designed for higher performance, such as the 2T...

Athena's technical department has been able to provide this new big bore cylinder kit with excellent solutions, currently reserved only for engines designed for higher performance, such as the 2T...

The so-called "80cc" version of the Athena Basic. It therefore retains the 5-port architecture, the domed piston and the oval exhaust. This cylinder must be mounted with a 43mm stroke...

The so-called "80cc" version of the Athena Basic. It therefore retains the 5-port architecture, the domed piston and the oval exhaust. This cylinder must be mounted with a 43mm stroke...

For those who wish at all costs stay in 50cc , while having a slight increase in performance compared to the original cylinder. Athena 's Standard Bore Cylinder Kits are designed to maintain performance and reliability. Athena Cylinder...

This small 70cc cast iron cylinder is one of the most renowned on the market. It has proven itself over a long period of time. If you are looking for...