Athena Primary Gear Z 13/41 (Helicoidal)
Athena Primary Gear Z 13/41 (Helicoidal)
Availability: Out of Stock - on backorder and will be dispatched once in stock.
SKU: ath071315
Mfr. part no.: 071315
GTIN: 8050043266569
Athena's range of primary and secondary drive ratios for scooters allows you to adjust the final speed ratio according to your requirements. The gears are easy to install and they optimize engine power, considerably increasing overall performance.