ITEM NAME:2pcs (21t+64t) 11184 11181 Differential Metal Main Gear 64t Motor Gear 21t3C Features: Material: metal Color: Photo color Cap circumference : 1/10 94170 Car Steel large gear size: 40 * 9mm Motor motor gear size: 14 * 11mm Package Including: 1 x Differential Metal Main Gear 64T 1 x Motor Gear 21T Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm..1 x Motor Gear 21T. Motor motor gear size: 14 11mm. Steel large gear size: 40 9mm. Cap circumference : 1/10 94170 Car.
