Piston Ring Set MALOSSI Sport 43.4 x 1.5 for Piaggio Ciao , Si (oversize)

The MALOSSI Sport Ø43.4 x 1.5 piston ring set is a replacement “oversize” kit, designed for Piaggio Ciao and Piaggio Si engines with Malossi sport cylinders. The rectangular-shaped rings (type rectangulaire) ensure optimal compression, excellent sealing, and improved engine efficiency, which is crucial in sport or rebuilt configurations.

These piston rings are made from high-quality materials resistant to high temperatures and wear, ensuring long service life and stable engine operation. They are compatible with several Malossi cylinder versions, as listed below.

Compatible MALOSSI cylinders:

315116

315117

315490

315491

Key advantages:

Oversize piston rings Ø43.4 x 1.5 mm

Suitable for Piaggio Ciao / Si

Rectangular shape (type rectangulaire)

Reliable compression and improved engine performance

Compatible with multiple Malossi sport cylinders

High resistance to wear and temperature