Here comes a new, good quality compression tester that can fit most motorcycle & Snowmobile.
Easy to use with a flexible hose and a quick release valve and adapters.
The flexible hose allows you to get in the smallest engine compartments without removing everything.
To cover the most common spark plug inlets.
Simply take your spark plug out and start cranking the engine.
Quickly diagnose Worn cylinders and valves and defect engines.
Comes with a red blow mold plastic easy to carry box.