Cylindres et Gaskets AC Minarelli Vertical Yamaha BWS'R 50 2 Temps 1988-2001 (14)

For those who absolutely want to stay at 50cc, while having a slight performance increase compared to the original cylinder. This kit is made for you. The quality of the...

The Athena Basic has proven itself beyond compare! It's a very durable engine, and will last for literally thousands of kilometers. It's very popular and has been used on a...

The Athena Basic no longer has to prove itself! It's a heavy duty engine, it will literally be good for thousands of miles. Very popular, it has been fitted to...

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...

Much like its little brother, the Athena Basic, the Athena Evolution has features that set it apart from the rest in terms of reliability and durability. This inexpensive kit offers...

Much like its little brother the Athena Basic, the Athena Evolution has features that set it apart in terms of reliability and durability. This inexpensive kit offers surprising performance.

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 cylinder head originally designed for the Athena Evolution air (AC) cylinder kit in 10mm or 12mm. It is also used for the Most Wicked cylinder kit in 10mm or...