Description
Athena Racing aluminum cylinder Corsa Lunga 80cc for Sachs
Version with 14mm 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 package 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 14mm piston pin
- Circlips
- Gasket set
- Intake manifold Ø20-26mm
A version of this cylinder with 12mm piston pin is also available.
Please note: This kit is NOT street legal.
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 specially designed for Athena cylinders. Use original Athena gaskets when reinstalling the cylinder to ensure optimum sealing.
How to Install a cylinder on a scooter, motorcycle or moped
The cylinder or cylinder kit is the heart of the engine on scooters, motorcycles and mopeds. It consists of a cylinder, a piston with piston ring(s), a cylinder head and gaskets needed for installation.
The service life of a cylinder depends on whether it has been fitted correctly.
Tuning Level: Sport
We categorize our products into different performance levels Original, Sport, Racing and High End , so that our customers can choose the right parts for their setup. It is really important to combine parts that belong to the same tuning level, this is especially true for cylinders, crankshafts and exhausts.
The products listed under Sport yield better performance than Original parts. They may have technical differences, such as the use of higher quality materials, a larger displacement or a performance-enhancing design. They are suitable for everyday use and have a long service life.
Aluminium cylinders
Aluminium cylinders are more powerful than cast iron cylinders, but require more regular maintenance and must be combined with different components such as a reinforced crankshaft and a larger carburetor.
How to run in an aluminium cylinder?
Aluminium cylinders should be run in for about 200 kilometers , and you should use a fully synthetic engine oil.
Note: To ensure optimum performance and reliability, it is advisable to measure the squish clearance. Just have a look at our tutorial How to adjust squish clearance.
Spare Parts
- Athena
Piston Ring chrome 48x2mm Athena Alu 80cc Minarelli P6 / Sachs13,00 €Currently not in stock - Athena
Cylinder Gasket Set Athena Alu 80cc Minarelli P6 / Sachs3,40 €Currently not in stock - Athena
Intake Manifold 20mm Athena Minarelli P6 / Sachs9,10 €Currently not in stock - Athena
Cylinder Head Athena Alu 80 long stroke Sachs73,50 €Currently not in stock