WEISUYUUS Motor Kits with Accessories for Science Projects — Battery Holder, Propeller & Gears

Build, prototype, and teach with a complete motor kit engineered for STEM projects, robotics, model vehicles, and RC boats. This high-value set pairs compact metal-shell motors (3V & 12V, up to 10,000 RPM) with gears, propellers and battery holders so students and hobbyists can move from idea to working model fast.

Key features (perfect for STEM & hobby projects)

• High-speed motors: 3V and 12V options, up to 10,000 RPM for fast, reliable performance
• Metal shell construction for durability in classroom and workshop use
• 2.0 mm output shaft and 27 mm compact diameter — easy to mount in tight builds
• Includes adjustable mounting brackets for flexible placement and alignment
• Packed with accessories: gears, propeller, and battery holders for turnkey assemblies
• Designed for ages 12+ — ideal for teachers, parents, hobbyists, and makers

What’s included

• 130 x high-speed motor units (mix of 3V & 12V)
• Multiple gears (various sizes) for gear reduction and torque tuning
• Battery holder(s) compatible with included motors
• Propeller(s) for boat and fan experiments
• Adjustable mounting brackets and basic fittings for assembly

Why choose this motor kit

• Ready-to-use: components bundled to reduce parts hunting and setup time
• Versatile compatibility: works with robotics platforms, model cars, small boats, and mechanical prototypes
• Educational value: strengthens engineering skills, problem solving, and hands-on learning for teens and classrooms
• Compact, robust motors that integrate smoothly with gears and battery holders for consistent prototyping results

Applications & project ideas

• Classroom science demos and STEM lessons
• Remote-control boats and small watercraft experiments
• DIY model vehicles, wind turbines, and conveyor prototypes
• Robotics projects, gear-train experiments, and mechanical motion studies

Specifications

• Part Number: 5AC209773_WEISUYUUS
• Motor voltages: 3V & 12V (high-speed models)
• Maximum speed: up to 10,000 RPM
• Output shaft: 2.0 mm
• Motor diameter: 27 mm (compact)
• Shell: metal
• Color: As shown
• Size: As shown
• Recommended age: 12+

Ready to prototype? Add this complete WEISUYUUS Motor Kit to your cart and start building durable, high-speed science projects today.

This comprehensive motor kit includes high-speed motors, gears, and accessories, perfect for STEM projects and model building. Ideal for educators and hobbyists to enhance engineering skills through hands-on learning.

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Amazon price updated: October 4, 2025 7:10 pm