POLIN VARIATOR MAXI SPEED

Polini Hi-Speed variator, supplied with 2 sets of rollers:

25x17 14gr (8 pcs.)

25x17 16gr (8 pcs.)

Not compatible with Aprilia Atlantic/Arrecife 400 from 2001 to 2003. For all other compatible vehicles, it must be installed with the original 8-roller ramp.