Description
The boost in performance is noticeable in increased torque due to larger engine displacement and higher top speed due to longer port timings. To release this kit's full potential, we recommend combining it with a sports exhaust. You'll get appr. 12hp.
The kit includes a cast iron cylinder (d=57mm / stroke=51mm), a piston, a high-compression cylinder head and all the gaskets needed for mounting the kit - ready-to-install and ready-to-use! Don't forget to add a new small end bearing for the piston!
Polini 130cc Cast Iron Cylinder Kit Vespa Primavera / ET3 125cc => not road-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.
Spare Parts
- Polini
Piston Polini D.57mm 130cc Racing Vespa 125 Primavera81,50 €Currently not in stock84,00 €-3% Discount - Polini
Piston Polini D.57,4mm 130cc Racing Vespa 125 Primavera81,50 €Currently not in stock88,50 €-8% Discount - Polini
Cylinder Gasket Set Polini Vespa 50 APE FL / FL2 / FL3 / RS / Primavera 125cc ET33,90 €In stock - Polini
Cylinder Gasket Set Polini 130cc Racing Vespa PK 125cc 2-stroke4,30 €Currently not in stock - Polini
Stud Bolts w/ nuts (x4) Polini M7x158mm Vespa 125cc18,00 €Currently not in stock - Polini
Cylinder Head Racing for Cylinder Kit Polini 130cc (d=57mm) Vespa Primavera 12579,50 €Not in stock - Polini
Piston pin circlip Polini, 15mm, Vespa PK 50/ V50 / ET3 / Primavera / PX80/125 / Rotax 1230,90 €In stock1,00 €-10% Discount