7201 Upgrade Metal Reduction Gear Set DIY Accessories for ZD Racing 1/10 Car Buggy Off-road Truck

7201 Upgrade Metal Reduction Gear Set for ZD Racing 1/10 Car Buggy Off-road Truck DIY Accessories Metal reduction gear set, DIY universal accessory. High quality and brand new. All metal CNC processing, special hardening treatment, never sweep tooth. Suit for ZD Racing 1/10 RC car. Specifications: Product name: Reduction Gear Model: 7201 Upgrade Material: Metal Weight: About 69g Size: 5.7 * 4.2cm For ZD Racing 1/10 Car Package Information: Package size: 6 * 4.5 * 4.5cm / 2.36 * 1.77 * 1.77in Package weight: 70g / 2.46oz Poly bag package Package List: 1 * Reduction Gear