Set compatible with both the PTK-170SBL and PTK-270TBL ProTek R/C "Black Label" Brushless Servos. This set includes the necessary internal gears, as well as bearings. ProTek R/C is an AMain Sports ...
set. This replacement gear set is intended for the SHV500 V3 servo. Package includes one complete gear set with needed pins, one ball bearing, and O-rings to rebuild the SHV500 V3 brushless ...