Description
Diagnosing internal engine performance issues starts with checking compression pressures accurately. The BikeMaster Cylinder Compression Tester provides a direct read on the mechanical health of your engine cylinders. Whether you are tracking down a hard start condition, diagnosing a sudden loss of power, or performing routine seasonal maintenance, this diagnostic tool delivers reliable measurements you can trust on your workbench. Understanding your engine baseline numbers helps you catch worn rings or leaking valves before major failures happen.
Built for busy powersports shops and home garages alike, the kit includes necessary adapters and heavy duty connection hoses to link securely into standard spark plug holes. The large dial gauge features high contrast increments, allowing you to read peak compression numbers quickly during cranking tests without second guessing your results. Every component is engineered to withstand frequent use in demanding shop environments.
- Large, easy to read gauge face equipped with a protective rubber boot for shop durability.
- Includes multiple adapter sizes to fit a diverse range of powersports engines.
- Heavy duty quick disconnect fittings ensure secure, leak free line connections.
- Flexible high pressure hose reaches into tight cylinder head configurations with ease.
- Built in pressure relief valve allows for quick repeated testing cycles without tools.
- Includes a sturdy blow molded storage case to keep all components organized on the shelf.
Add this reliable diagnostic instrument to your toolbox to keep your motorcycle, ATV, or side by side performing at its absolute peak.







