DuratraxDuratrax Crankshaft Locking Tool
Perform essential nitro engine maintenance with confidence and precision. This tool is designed to securely lock your engine’s crankshaft in place, providing the leverage you need to easily remove a stubborn flywheel or clutch nut. Stop struggling and prevent potential damage to your engine’s piston or connecting rod.
Using the tool is simple. Just remove the exhaust and insert the tool through the port to hold the piston at bottom dead center. This immobilizes the entire rotating assembly, making flywheel and clutch work straightforward and safe for any RC hobbyist.