
Features: Good corrosion resistance, high toughness, easy to install. Nice DIY item for RC model car enthusiasts. 2 Speeds: Low Speed and High Speed. Gear Ratio: Low Speed-29:1, High Speed-17:1. Motor Speed: 28000-30000/min. 2 Speed Gearbox with 9g Servo for MN RC Car Parts. Suitable for C14 C24 B14 B24 B16 B36 MN D90 MN91 MN96 MN98 MN99S MN45 Q60 Q61 Q62 Q63 Q64 Q65, 4WD 6WD RC Car DIY Modification Upgrade Accessories Material: Metal + Plastic Color: As shown Package Contents: 2 x Gearbox 2 x Servo 2 x Motor Heat Sink 2 x Accessories Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in a little different from the real thing. The measurement allowed error is +/- 1-3 cm.