Lang, leakdown tester
Used to check and measure cylinder leakage on 4-stroke motorcycles. Works on an air compressor. Comes with dual gauges, a 35 PSI pressure gauge and a 0-100% percentage gauge. Fits spark plug holes of 14mm std, 14mm long and includes 12mm and 10mm adapters. Packed in a sturdy blow molded carrying case.
517193 Leakdown tester