- Roller Weights: 5 gram
- Inner Diameter (back plate): 12.5mm
- Number of Splines: 17
Universal Parts Stock Variator Assembly for 50cc 2-stroke Minarelli 1PE40QMB Jog engines.
Please note: Most 49/50cc Minarelli clone engines use 17 spline variators. Confirm the number of splines on your stock variator and if you need the 15 spline version, please see related items.
21 in stock