Description
‘Motojoy’ 72mm Nikasil Cylinder – Gas Gas 300 EC (2021–2023)
Restore peak engine performance with the Motojoy Cylinder Barrel with it’s precision-engineering. Featuring a 72mm bore with a high-quality Nikasil coating, this cylinder jug offers excellent wear resistance, reduced friction, and efficient heat dissipation for high-revving two-stroke engines.
Manufactured by Motojoy to OEM specifications, this cylinder block ensures accurate piston fitment, consistent compression, and smooth, reliable power delivery. It is an ideal solution for top-end rebuilds, race preparation, or replacing worn or damaged cylinders.
Key Features:
- 72mm bore with durable Nikasil coating
- Manufactured by Motojoy
- OEM-spec design for precise fitment
- Improved heat control and long service life
- Direct replacement for easy installation
A dependable and cost-effective option for riders seeking durability, performance, and confidence on the track.



