Taylor RC Small Block Engine Piston Stopper with Plastic Tip (23-38cc)

Finally a safe and convenient way to lock your Small Block engine (Taylor 35cc, Zenoah, CY, Rovan, KM, 30N 23-38cc) for servicing and removing ignition, clutch etc. This has a 10mm sized thread making it compatible with the CY GP460 as well. Any engine using an NGK CMR7H or similar spark plug will be compatible with this special service tool.

Our Billet Piston Stopper features a replaceable plastic tip to protect the piston against harm when using.

Always turn the engine slowly to the point where it locks up to ensure the piston doesn't hit with any speed or undue force. This stopper is interchangeable with Zenoah part # 4810-96220 481096220, and with HPI part # Z966.