The Robot Wheel 70mm x 13mm For BO Motor is a durable, precision wheel built for hobby robotics, educational kits, and small automation projects. Constructed with a sturdy plastic hub and a rubber tyre, it delivers stable traction and smooth rolling on indoor surfaces. The wheel fits standard BO-style motor mounts to reduce slippage and simplify assembly for quick prototyping. Backed by Stemvolt, the design balances low weight with dependable grip so your robot runs cleaner and lasts longer. This Robot Wheel 70mm x 13mm For BO Motor is ideal for line-following cars, mini rovers, and classroom robotics where reliable traction and easy installation matter.
Related Products:
You can also explore BO Gear Motor 100–200 RPM and Mini Robot Chassis Kit that work perfectly with your Robot Wheel 70mm x 13mm For BO Motor.
Applications:
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Educational and hobby robotics kits
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Line-following and maze-solving robot cars
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Small mobile robot platforms and prototypes
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STEM classroom projects and demonstrations
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Custom small automation and mechanical builds
Specifications:
| Specification | Details |
|---|---|
| Product Type | Robot Wheel |
| Diameter | 70 mm |
| Width | 13 mm |
| Shaft / Bore | Compatible with common BO motor mounts (D-type / 6 mm fit) |
| Material / Construction | Plastic hub with rubber tyre |
| Weight | Lightweight (approx. 10–25 g depending on hub) |
| Brand | Stemvolt |
| Additional | High-grip tread, easy-fit design for quick mounting |
Features:
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Designed for standard BO motor compatibility (secure fit)
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Rubber tyre for improved traction and reduced slippage
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Lightweight plastic hub minimizes motor load
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Smooth surface for stable rolling and quieter operation
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Easy to mount — ideal for rapid prototyping and classroom use
Package Includes:
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1 × Robot Wheel 70mm x 13mm For BO Motor


















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