Gear Set - (15*37); GY6 150cc, (NCY Brand)
$46.99
In stock
In stock
SKU
1200-1164
GY6 Up-gear kit. 7.4% up-gear. 50 ton gear press required for install. Get the most out of your big bore kit, with increased top speed and a more usable rev range.
20mm W x 20mm I.D