This cylinder kit is designed for the Yamaha DT50MX and provides the main top-end components needed to replace a worn or damaged cylinder assembly. In practical terms, it supplies the cylinder, piston and associated fitting parts required for a compatible engine rebuild or big-bore conversion.

Features

• Replacement top-end cylinder and piston kit
• Intended for repair of a worn or damaged cylinder assembly
• Suitable for big-bore conversion on the specified application

Specifications

• Bore size: 43.00 mm
• Engine capacity: 65 cc

Kit Contents

• Cylinder, piston, rings, gudgeon pin and circlips

Cross-Reference OEM Part Numbers

• 120609315
• SA0121
• 2W1-11311-00-00
• 56-K307.43.CKA

Vehicle Fitments

• Yamaha DT50MX