Cylinder Athena Alu 80 long stroke pin 12mm Sachs

Athena Racing aluminum cylinder Corsa Lunga 80cc for Sachs

Version with 12mm piston pin

Big Bore 80cc ATHENA Racing cylinder for Sachs 50cc with long stroke crankshaft. The cylinder kit made of high-quality aluminum and Nikasil coating offers exceptional performance and high reliability. Must be used with long-stroke crankshaft.

High performance for classic Sachs 50cc motorcycles

The cylinder has a 48 mm bore and 4 large intake ports which, together with the internal lubrication system, improve the efficiency and performance of the engine. Equipped with a VERTEX piston with 1-piston ring designed for high revs, it offers strong acceleration and quick response.

The design of this cylinder includes a very generous exhaust port which allows better throttle delivery and increases power at high speeds. The kit  is complemented by an HC cylinder head, which optimizes the overall performance of the engine.

Contents alu athena racing kit 80cc:

• 80cc aluminum cylinder, 48mm bore, 4 transfer ports
• 1-ring piston with 12mm piston pin
• Circlips
• Gasket set
• Intake manifold Ø20-26mm

We also carry the version of this cylinder with 14mm piston pin.

The kit is NOT approved for road use.

recommended configuration:

For optimum performance we recommend the combination with a 19mm PHBG carburetor, a racing spark plug, 100% synthetic oil, reinforced bearings and a suitable racing exhaust.

Note: The gaskets included in the kit are specifically designed for Athena cylinders. Use original Athena gaskets when reinstalling cylinders to ensure optimum sealing.