Hangar 9 Machined 1/2 Servo Arm JR Air

Features
Top Selling High Torque Metal Gear Servo
Strong Three-Pole Ferrite Motor
Heavy Duty Metal Gear Train Featuring our Revolutionary Metal/Plastic First Gear (MP Gear)
Dual Ball Bearing-Supported Output Shaft

Features
Economical, Heavy Duty, Sport Servo
Reliable Three-Pole Ferrite Motor
Tough Karbonite Gears
Nylon Bushing-Supported Output Shaft