Athena Piaggio 500 Variator Rollers Kit (25x22.2 gr.28) - Set of 6 2015-chevrolet-spark-ls-esi8126437 and the V8 versions create

and the V8 versions create an orchestral harmonic rumble with a sporty note as the revs rise

additional wiring kit P-HF1621 has to be bought

quiet operation

6224006 is a 6-pad rigid race disc made with high quality ceramic friction materials

Athena Piaggio 500 Variator Rollers Kit (25x22.2 gr.28) - Set of 6 2015-chevrolet-spark-ls-esi8126437 and the V8 versions createAthena currently offers a complete, updated range of variators for scooter and maxiscooter. Athena variators optimize and guarantee an increase in speed and acceleration with reduced loss of power and torque, thanks to a careful selection of materials and a special design of the rollers side rails.