Polini Cylinder Kit – 47mm Cast Iron | Minarelli JOG 50cc | Part #166.0076

Polini 47mm Cast Iron Cylinder Kit (166.0076) is a high-quality upgrade designed for Minarelli horizontal and vertical 50cc engines, including JOG, Zuma, and similar models. Built from durable cast iron, this cylinder provides excellent reliability, torque, and thermal stability — perfect for street and sport-level performance builds.

With a 47mm bore, it delivers a true displacement increase for stronger mid-range power and improved throttle response. Trusted by riders and tuners worldwide, Polini’s Italian-made components are known for their precision, consistency, and long-term reliability.

Features:

• Genuine Polini performance cylinder kit

• 47mm bore for improved power and torque

• Cast iron construction for excellent heat dissipation and durability

• Ideal for everyday use and light performance tuning

• Includes cylinder, rings, wrist pin, clips, and gaskets

• Made in Italy

Specifications:

• Product Name: Cylinder Kit

• Type: Cast Iron Performance Cylinder

• Bore Size: 47mm

• Engine Type: Minarelli Horizontal/Vertical 50cc (JOG-Style)

• Part Number: 166.0076