Description
For all moped fans, we have this Airsal 70cc Cylinder Kit "T2 Sport" (d=47mm) MBK AV88 / AV7 square for an excellent price!
Manufactured by Spanish specialist Airsal, this cylinder is made of Nikasil-plated aluminium. It has 2 transfer ports, which gave it its name T2, and a simple oval exhaust port. Piston diameter is 47mm, it has 2 piston rings and will give your scooter 70cc. As a sports cylinder, it can be combined with the original cylinder head.
In terms of performance, the Airsal 70cc Cylinder Kit "T2 Sport" (d=47mm) MBK AV88 / AV7 square is very powerful and has a lot of torque, especially in the mid rpm range. To get the most out of this kit, we recommend running it with a sports exhaust, a 15mm carburetor (at least) and a reinforced crankshaft.
The Airsal 70cc Cylinder Kit "T2 Sport" (d=47mm) MBK AV88 / AV7 square is not street-legal.
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.
