General description Upgrade your RC car with this 2X 2-Speed Gearbox designed for 370 motors. This gearbox is perfect for RC model car enthusiasts looking to enhance their vehicle's performance with easy installation and high-quality materials. Technical specifications Gear Ratio: Low Speed - 29:1, High Speed - 17:1 Motor Speed: 28000-30000 RPM Material: Metal + Plastic Dimensions: Measurement allowed error is +/- 1-3 cm Compatibility and accessories Compatible with models: C14, C24, B14, B24, B16, B36, MN D90, MN91, MN96, MN98, MN99S, MN45, Q60, Q61, Q62, Q63, Q64, Q65 Package Contents: 2 x Gearbox, 2 x Servo, 2 x Motor Heat Sink, 2 x Accessories Kit Usage This 2-speed gearbox allows you to switch between low and high speeds, making it ideal for various terrains and driving conditions. Other information Note: Light reflection and different displays may cause the color of the item to differ slightly from the real thing.