This cylinder kit is a top-end replacement set for Yamaha Aerox 50 and other compatible scooters using the horizontal liquid-cooled Minarelli engine. It is intended for cylinder assembly replacement or rebuild work, supplying the main installation components in one set, including the cylinder barrel, cylinder head, piston assembly and gaskets. Compatibility should be checked against the existing unit before ordering.

Features

• Replacement cylinder kit for compatible horizontal liquid-cooled Minarelli engine applications
• Intended for top-end engine rebuild or cylinder replacement work
• Supplied as a complete installation set with the main upper-engine components
• Designed for compatibility with selected Yamaha, MBK, Malaguti and Aprilia scooter applications

Kit Contents

• Cylinder barrel
• Cylinder head
• Piston set
• Piston rings
• Gudgeon pin
• Circlips
• Gaskets

Specifications

• Engine application: Minarelli horizontal, liquid-cooled
• Capacity: 70 cc
• Bore: 47 mm
• Gudgeon pin diameter: 10 mm

Cross-Reference OEM Part Numbers

• 120610367
• ALUKIT SA0011

Vehicle Fitments

• Aprilia SR50
• Malaguti F12 50cc
• Malaguti F15 50cc
• MBK Nitro
• Yamaha Aerox 50
• Yamaha Jog, liquid-cooled