Reparations Repair of variable speed drive PIV A0 – FV By Fabio Villa 25 July 2017 25 July 2017 repair of piv, repair of variable speed drive, variable, variable speed drive, variator Model: PIV A0 – FV Year of construction : 1980 Intervention: Replacing of conical discs, bearings and chain. Final result: Restored like new. Warranty: 12 months Repair of variable speed drive PIV GA22 Repair of variable speed drive PIV A13