100% New Made of High Quality Meterial, Stronger And More , Improve The Appearance Easy to use,Easy to replace Working frequence: 1520s / 330Hz Operating speed (4.8V): 0.12sec/60 Operating speed (6V): 0.10 sec/60 Stall torque (4.8V): 3.35 kg.cm Stall torque (6V): 4.52kg.cm Dimensions: 35.5 x 15 x 30mm Connector wire length: about 130mm Bearing: 2BB Weight: 25.65g Suitable for: 12428 12423 12427 1/12 RC Car Tool Supplies:Assembly Category RC Parts & Accs:Servo Accessories Use:Vehicles & Remote Control Toys Technical parameters:Value 2 Remote Control Peripherals/Devices:Receivers For Vehicle Type:Cars Four-wheel Drive :Assemblage Wheelbase:Screws color:Black Material:metal+plastic Package Contents: 1 x RC Car Servo Only the above package content, other products are not included. Note: Light reflection 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.