One Way Main Gear Set (Strenghthened Upgrade)(for X7)


Purchase this product now and earn 119 GAUI Point!

Suitable for X7 Upgrade / X7 FORMULA / X7 FZ Series

SKU: 074203 (217170). Categories: , , .

Product Description

ATTENTION: Very Important!
Use a stick as a tool, squeeze the grease into the bearing, make sure the needles of the one-way bearing is completely surrounded with grease.