Features: 1. Standard high-performance digital servo. 2. High-precision metal control system. 3.6.0V high voltage. Descriptions: 1. This PDI-1181MG JX with high quality core motor. 2. Suitable for WPL C14 C24 MN D90 MN99S RC car. Specifications: Brand: JX Model:PDI-1181MG Dead Assembly; : 2s Operating frequency: 1520s/300hz Motor: core Working voltage: DC4.8-6.0V Working speed (4.8V): 0.13sec/60 deg; Operating speed (6V): 0.11 sec/60 deg; Stall Torque (4.8V): 3.0kg.cm Stall Torque (6V): 3.5kg-cm Dimensions: 40x33x13mm Weight: 17.5g Length Stall; Connection: JR 180mm Note: Only the above package content, other products are not included. 1. Because of the roacute; the harvest between the roacute; monitors, the image may not reflect the actual color of the item. We guarantee that the style is the same as shown in the pictures. 2. Due to manual and roacute measurement; Other measurement methods, please allow 1-3mm deviation. Thanks! Package List; in: 1 x PDI-1181MG Digital Metal Gear Servo 1 x Metal Servo Arm 1 x Kit Mounting Accessories