Experience enhanced RC plane control with the FT 20 gram Metal Servo: 3.0Kg.Cm torque at 6V with a rapid 0.13 sec/60 degree response.
Better servos than the plastic ones that came with your plane
17g Digital Metal Gear Servo – WPL RC Official Store
17gram Servo, Signal : Digital, Gears - Metal, Compatible with all current models of B & C series and D12 D42, except C34 and C 44. For Steering,
17g Digital Metal Gear Servo
HIGH QUALITY SERVO: FT5320M servo motor is composed of a sturdy PA aluminum middle shell, a strong copper metal gear, and a hard iron shaft, provide
20KG Servo Motor 7.4V High Voltage Waterproof High Torque RC Servo Full Metal Gear Digital Servo, Aluminium Case, Control Angle 180° for 1/8 1/10 RC
Readytosky 20KG Digital Servo High Torque Full Metal Gear Waterproof Servo 180 Degree with 25T Servo Horn for RC Toys Model : Toys & Games
TREMOR PERFORMANCE SERVO – Little Guy Racing Parts
Analog Servo 20kg TSD E2010 Work 6-7.2v Weight 159g RC Model Vehicle Spare Parts for sale online
20g Weight Hobby RC Servos & Servo Accessories for sale
HS-7115TH Servo - ServoCity