Oversize magnetic flywheel fan for Minarelli horizontal STR8

In the height of summer and in highly tuned air-cooled engines, piston seizure is common due to insufficient cooling, as the original fans have very small blades that do not extract the necessary amount of air.

These "Oversize" fans have much larger blades that guarantee better cooling.

Features

- Diameter: 112mm
- Width: 43mm
- Weight: 62gr