30 Pack Plastic Gears 14 Teeth Model 142A Reduction Gear Worm Gears For RC Car And Robot Motors DIY Projects 0.5 Modulus 8mm Outer Diameter 4.5mm Thick 2mm Bore

30-Pack 14-Teeth Plastic Gears for RC & Robotics
✔️ 14T, 0.5 Modulus, 8mm OD, 4.5mm thick, 2mm bore, 30 pcs

These 30-pack plastic gears are 14-tooth model 142A reduction gears built for RC cars, robots, and DIY projects. They’re handy for teaching gear ratios and motion in small builds.

✅ 14 teeth 142A reduction gear worm gear
✅ 0.5 modulus for precise meshing
✅ 8mm outer diameter, 4.5mm thick, 2mm bore
✅ 30 pieces per pack for multiple projects

💡 What is a common use for plastic reduction gears in RC cars and DIY robots?

Handy for teaching gear ratios, motion transfer, and torque management in small builds.

- gear ratios in RC and robotics - torque transfer and speed control in small systems - classroom demos and DIY model projects