Locking wrench variator/ starter gear Piaggio/Vespa 50cc 4-stroke

To disassemble the variator of your scooter, use a variator-blocking key.

Disassemble the variator with a lock key

A varioblock wrench is easy to apply. Once the kickstart lid has been disassembled, you will see the variator sitting. By mounting the locking wrench, the vario is blocked and the crankshaft nut can be loosened! As soon as this nut is loose, the variator can be disassembled. A variator lock wrench is a simple, safe and indispensable tool to block and then disassemble the variator if no compressor /air tool is present. Fits any Piaggio/Vespa /Derbi 50cc 4-stroke scooter. 50cc 4-stroke 2 valve 50cc 4-stroke 4-valve 50cc 4-stroke 3-valve (Iget engine) If in doubt, please contact customer service via the chat or contact form. We are happy to advise you on the type of engine block of your scooter and the associated lock key.