Hitec HS-81 Nylon Gear Set

Features
Standard Servo Performance from a Micro Servo
Rugged Metal Gears
Ball Bearing-Supported Output Shaft
Standard Programmable Digital Circuit
Stronger Holding Power than the Analog Version

Features
Low Profile Design
Durable Nylon Gears
Top Ball Bearings
Strong Torque and Precise Movement
Slow Speed for Realistic Retract Action