Product Rank

Includes

(1) Double Gear Box

Features

• Suitable for use with remote controlled robots.
• Left/right independent design means you can set different gear ratios for either side.
• This set can be assembled for 1 of 4 different gear ratios: 12.
• 7: 1, 38.
• 2:1, 114.
• 7:1, 344.
• 2:1 Hexagonal shaft.
• Motor cover and crank arm.
• Durably molded gear box case, gears and pinion gears.
• FA-130 type motor included with a torque of 3V.
• Detailed assembly guide.