Derbi GP1 (Piaggio Engine)
Zuma woodruff key
$ 6.99
It's always good to replace your woodruff key when you get a new crank, or maybe your existing one sheared off due to improper assembly? Whatever the reason, we offer a replacement flywheel / woodruff key for your Yamaha or piaggio scooter at an affordable price.
This timing key fits lots more than just the models listed!
For referencing purposes Length: 12mm Width: 3mm Height: 5mm