Athena racing exhaust system for Minarelli horizontal 50cc 2-stroke air-cooled and liquid cooled engines with racing 70cc cylinders.

This exhaust has been designed to perfectly match the performance of the Athena racing 70cc flange mount cylinder kit. It can also be used with other branded high end racing 70cc cylinder kits.

A product of Athena's precision craftmanship this exhaust has been crafted with high attention to detail, ensuring the complete thermal cycle and maximum power output. A true racing exhaust produced with 0.8mm sheet steel, carbon fibre silencer and stainless steel bracket.

When used in combination with the Athena racing cylinder kit, a power output of up to 19HP is possible.

This is a racing/ track-use exhaust, it has no restrictions.

You will no longer be able to use a centre/ main stand with this exhaust fitted.

Included: exhaust, silencer, bracket & fixings kit.

Athena P400485120012