20 Pcs Plastic Gears Set With 10 Tooth Reduction Gears 102A For RC Cars And DIY Robots Orange Red Module 0.5 Dope Gear Kit For Gear Ratios And Mechanical Projects

20-Piece Plastic Gear Kit for RC Cars and DIY Robots
✔️ 20x plastic gears: 6mm OD, 2mm shaft, 0.5 module, 10 teeth

The 20 Pcs Plastic Gears set is a lightweight, durable kit designed for RC cars, DIY robots, wind turbines, and science projects. Use it to demonstrate gear ratios, torque, and motion transfer in hands-on experiments and classroom demonstrations. Pack size: 20 gears.

✅ 20 pieces included; plastic 102A material; orange-red color
✅ Outside diameter 6 mm (0.24 in), shaft diameter 2 mm (0.08 in), thickness 10 mm (0.39 in)
✅ Reduction gear design helps balance speed and torque for RC cars and DIY robots
✅ Easy installation for quick integration into projects

寸法	値
Outside diameter	6 mm (0.24 in)
Shaft diameter	2 mm (0.08 in)
Thickness	10 mm (0.39 in)

💡 What is a plastic gear set used for in hobby RC cars and DIY robotics? This handy kit helps explain gear ratios, torque, and motion transfer in real projects.

- Use cases include RC car drivetrain tuning, educational demonstrations, and small DIY robots.
- Helps visualize meshing, speed reduction, and torque multiplication in a simple way.
- Supports hands-on experiments with different gear ratios to compare performance.
- Ideal for classrooms, hobbyists, and makers working on micro-mechanical projects.