TT Gear Motor 1 : 90 Mini DC 6V Gear TT Motor with Metal Gears for Robot Smart Car DIY RC Toys Electric Motor Gearbox(8pcs 1 : 90 TT Motor Blue)
2Pcs DC 12V 600RPM M4 x 100mm 3-12V 25-3000RPM N20 Encoder Motor with Thread Screw, Long DC Gear for Mechanical Use (12-600)
2Pcs DC 12V 136RPM Φ3x10mm Double Shaft N20 Worm Gear Encoder Motor, 3-12V 4-381RPM Perfect for Feedback Mini CNC and Car (12-136)
1PC DC 12-24V 24H Brushless Servo Electronic Starter Built-in Drive 100 Line Encoder Motor Drivers
D5pcs DC N20 Electronic Starter DC12V-24V High Speed 19300 39600rpm Long Shaft with Worm for Installing Encoder Motor Drivers
RP360-ST/15260 Electronic Starter with 10T Metal Gear DC 12V 7000RPM with Speed Encoder Motor Drivers