DescriptionOrigin : CN(Origin)Material : MetalRecommend Age : 7-12yCertification : NONEMaterial : Composite materialTool Supplies : Assembly CategoryRC Parts Accs : Servo AccessoriesUse : Vehicles Remote Control ToysTechnical parameters : Value 2Model Number : for WPL C14 C24 B14 B24 B16 B36 MN D90 MN91 MN96 MN98 MN99S MN45Remote Control PeripheralsDevices : ReceiversFor Vehicle Type : CarsFourwheel Drive Attributes : AssemblageWheelbase : ScrewsCNC Technology. Professional design with high performance, fine workmanship, durable in use.Good corrosion resistance, high toughness, easy to install. Nice DIY item for the RC model car enthusiast.2 Speeds: the low speed and high speed. Gear ratio: low speed-29:1, high speed-17:1. Dual speed motor: 28000-30000rpm.2 speed gearbox with 9g servo+metal drive shaft for WPL rock crawler rc cars parts.Suitable for WPL C14 C24 B14 B24 B16 B36 MN D90 MN91 MN96 MN98 MN99S MN45, 4WD 6WD RC car DIY modification upgrade accessories.Tool Supplies:Assembly CategoryRC Parts & Accs:Servo AccessoriesUse:Vehicles & Remote Control ToysTechnical parameters:Value 2Remote Control Peripherals/Devices:ReceiversFor Vehicle Type:CarsFour-wheel Drive Attributes:AssemblageWheelbase:Screwscolour:BlackMaterial:Composite materialPackage Contents:1 x 2 Speed Gearbox2 x Heightening Bracket1 x Mounting Accessories SetOnly the above package content, other products are not included.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.