Designed specifically for testing motorcycle and small engine compression
Designed to check the amount of cylinder leakage in 4-stroke engines
Removes split collets when compressing valve springs on 4 stroke engines
Set includes three sockets 8mm, 9mm, 10mm and three adjusters: flat screw-type and 3 & 4mm square-type
Pliers can be used parallel or perpendicular to the cylinder block, angle operation designed pliers
Tapered jaws hold and expand piston rings easily over piston
Insert the tool until it touches the top of piston via the spark plug hole when the piston is at bottom of stroke
Removes the starter gear from the engine crankshaft. The offset opening engages the nut without engaging the shaft
Removes the starter flywheel from the engine crankshaft firmly engages the shaft
For accurate gap with measuring
Designed for removal and replacement of straight slot timing and inspection plugs
M10 x P1.5