Flysky FGr4B 2.4GHz 4-Channel AFHDS3 Receiver Aircraft Radios This genuine driveshaft component provides

This genuine driveshaft component provides reliable power transfer to the rear wheels

Kyosho FA540-41 Metal Ring Gear 41T FZ02L-B

Compatible with all Spektrum™ DSM2 and DSMX transmitters

High Strength Titanium Gears

Flysky FGr4B 2.4GHz 4-Channel AFHDS3 Receiver Aircraft Radios This genuine driveshaft component providesFlysky FGr4B 2. 4GHz 4 Channel AFHDS3 Receiver Product Designation: FGr4B Compatible transmitters: all AFHDS 3 transmitters and RF Modules (PL18, Paladin EV, NB4, NB4 Lite, etc.) Model Type: Car boat etc PWM Channels: 4 RF: 2. 4GHz Protocol: AFHDS 3 Antenna: Dual Antennas Input Power: 3. 5 9V Data Output: PWM PPM i. BUS out S. BUS Temperature Range: 10 to +60 Humidity Limit: 20% 95% Online Update: Yes Dimensions: 17*29*16mm Weight: 6. 4g