Metal Gear Servo Replacement Upgrade Accessory Fit for Wltoys 12428 12423 RC Car Model

Feature: 1. Made of high quality materials with accurate process to ensures durability. 2. The metal gear can withstand higher load, and ensures the normal operation of the servo. 3. High operating efficiency, low noise, low power consumption, easy to install and remove. 4. High quality and durability, equipped with metal gear, high precise, stable performance. 5. Different servo arms are included in the package to meet your different needs. Specification: Condition: 100percent Brand New Item Type: Metal Gear Servo Material: Plastic + metal Color: Black Working Voltage: 4.8V 6VDC Operating Frequency: 1520s 330Hz Working Speed (4.8V) : 0.12 SEC 60 degrees Operating Speed (6V) : 0.10 SEC 60 degrees Stop Torsion (4.8V): 3.35 kg.cm Stop Torsion (6V): 4.52kg.cm Size: Approx. 35 x 30 x 15mm 1.4 x 1.2 x 0.6in Line Length: Approx. 190mm 7.5in Gear Type: Metal gear Dead Zones: 2Microsecond Bearing: 2BB Fitment: Fit for wltoys 12428 12423 remote control car. Package List: 1 x Metal Gear Servo4 x Servo Arm 5 x Screw 4 x Accessory Note: 1. Please allow 1‑3mm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.