Dual ball bearings
100% Wltoys brand
Replacement part for Wltoys 12428 RC Car
Upgraded version provides much better stall torque
Made of first-grade material can ensure the longevity of the products
This servo is the upgraded version of the servo, with metal gear instead of plastic gear, provides much better stall torque. Features: Dual ball bearings 100% Wltoys brand Replacement part for Wltoys 12428 RC Car Upgraded version provides much better stall torque Small size and light weight Easy to install and fine workmanship Made of first-grade material can ensure the longevity of the products Specifications: Brand: Wltoys Suitable for: Wltoys 12428 RC Car Dead band: 2μs Working frequence: 1520μs / 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 * 15 * 30mm Connector wire length: about 130mm Bearing: 2BB Weight: 25.65g Package information: Package size: 5.5 * 4 * 2cm / 2.2 * 1.6 * 0.8in Package weight: 26g / 0.9oz Polybag package Package list: 1 * Wltoys 12428 Upgraded Servo