Description: 12T 24T 30T Motor Driving Gear Planet Gear Differential Gear Combo Set for WLtoys 12428 12423 RC Car Model Parts Motor Gear Made of high quality metal Rust-proof treatment on the surface of gears The gears are milled by precisely milling skill Best gear combo for WLtoys 12428 12423 RC car Material: Stainless steel Color: Silver Package Includes: 2 Pieces 30T Differential Gear 2 Pieces 12T Driving Gear 4 Pieces 24T Differential Planet Gear 8 Pieces 12T Differential Planet Gear
