Pro Grade Plastic Reduction Gear Set With 50-Tooth Worm Gears Model 50102A For RC Cars And Robots, 30 Piece Crown Gear Kit For DIYers And Gearheads, 0.5 Modulus, 26mm Outer Diameter, 5mm Thick, 2mm Bore
✔️ 30pcs: 50-tooth worm gears, 0.5 modulus, 26mm OD, 2mm bore
This 30-piece crown gear kit uses 50-tooth plastic worm gears, model 50102A. It's a handy choice for DIY RC cars, small robots, wind turbines, and science demos to demonstrate how gear ratios affect torque and speed.
✅ 30-piece set of plastic crown gears for DIY projects
✅ 50 teeth per gear for precise reduction
✅ 0.5 modulus for compact, sturdy teeth
✅ 26mm outer diameter, 5mm thick, 2mm bore
✅ Ideal for RC cars, model robots, and educational gear demos
💡 What is a plastic reduction gear set used for in hobby motors and small gear trains? A handy kit for hands-on learning about gear mechanics and power transfer. - Explains gear ratios and torque transfer - Shows speed vs torque in hobby motor setups - Great for RC cars, robotics projects, wind turbines