Specifications:Made of quality metal material, the winch is durable to use.It is easy to install with the simple structure.It is suitable for SCX10 TRX4 D90.Item Name: Electric WinchMaterial: MetalDistance Winch Hole: 45-50mm/1.8" - 2.0" (Approx.)Winch Base Wide Hole Distance: 8.5mm/0.3" (Approx.)Voltage: 6-11.1VCompatible Models: for Axial SCX10 TRX4 D90 RC4WD 1/10 RC CarFeatures: Durable, Easy to Install, PortableSize: 55mm x 25mm x 20mm/2.17" x 0.98" x 0.79" (Approx.)Notes:Due to the light and screen setting difference, the item& 39;s color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Electric Winch1 x Installation Kit.You'an store products