Compression Tester Kit

Basic compression tester kit for checking engine condition on classic motorcycles.

A compression test is a quick way to check what is going on inside the cylinder before pulling an engine apart or chasing carburettor and ignition faults. It can help point to worn rings, tired bores, leaking valves, or head gasket issues.

Useful when recommissioning a bike that has been sitting, checking an engine before purchase, or confirming the condition of a fresh rebuild.

The kit includes a dual-scale gauge, hose, and multiple adapters to suit common spark plug sizes.

Suitable for:
Triumph, Norton, BSA, and similar classic motorcycles.

Includes:
Compression gauge
Flexible hose
Common spark plug thread adapters
Storage case