This is the Gear set for the Hitec HS-56 Servo HRCM1351.
FEATURES: Karbonite Construction Grey in Color
INCLUDES: #5664 Final Gear #5663 Third Gear #5662 Second Gear #5661 First Gear
REQUIRES: Nothing. JiM 6.14.04
BOX DIMENSIONS: 2.25" W. X .38" H. X 3.00" L. BOX WEIGHT: .01 LBS.