Manufacturer Description

Newly designed main gear mount to simplify gear replacement, and improve overall aesthetics of main gear system.

Specifications:
New main drive gear(120T) x 2
Main gear case x 1
Bearing 683 x 1(Φ3xΦ7x2mm)
One-way bearing HF0306 x 1(Φ3xΦ6.5x6mm)
Cross screw x 4(T1.5x4mm)