OTOTEC 2PCS Gear Motor 6-9V DC 2-5RPM Slow-Speed Motor Shaft Diameter 5mm Shaft Outer Length 16.3mm Lead Length 13cm Micro Electric Motor Gearbox
500 Geared Electronic Starter DC Electronic Starter with Eccentric Shaft DC 3-24V Low Speed High Torque Full Metal Gearbox Electronic Starter Shaft Diameter: 5mm Motor Drivers
KingVal Replacement 550 3500KV Sensorless Brushless Motor Shaft Diameter 5mm Compatible with 1/10 RC Car
KingVal Replacement 3660 3100KV Waterproof Brushless Motor Shaft Diameter 5mm Compatible with 1/10 RC Car
C3548 V2 1100KV Outrunner Brushless Motor Shaft Diameter 5MM for RC Airplane Aircraft Fixed Wing RC Drone
Nema 17 Stepper Electronic Starter 45Ncm 42x40mm Nema17 Bipolar Step Electronic Starter 2A w/ 1m Cable 17HS16-2004S1 4-Lead Shaft Diameter 5mm Motor Drivers