43mm Wheel


Availability: In Stock

This wheel and tire combo is an excellent choice for your next driving robot! Combine these wheels with any of our N20 gear motors to create a simple and robust drive system.


SKU: ROB-119 Category: Tags: , ,


Get your robot moving with these awesome low cost wheels! The wheels are a two part assembly consisting of a plastic wheel and a nice squishy tire. Overall, the wheel and tire measure 43mm in diameter with a thickness of 17.5mm. The wheel is designed to press-fit onto a 3mm D shaft – the same shaft found on all of our N20 Micro Metal Gearmotors. Custom shafts can also be made by filing our 3mm shaft to have a flat spot on one side.

The color choice is white on purpose – on the inside of the wheel the white plastic and the black rubber are used to create an alternating pattern. With the addition of a reflectance sensor, you now have a simple wheel encoder without having to mount anything additional to the driveshaft!


  • Diameter: 43mm
  • Mounting: D type 3mm
  • Width: 17.5mm
  • Soft Rubber Tire

Package Contents

  • 1 x 43mm Wheel

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33.5mm Wheel
Price: $1.50


  Difficulty Level

Soldering Skill: N/A
Prototyping Skill: N/A
Programming Skill: N/A

  Product Certifications

  Product Attributes

Weight: 17 g

  Warranty Policy

This product has a 30 Day Warranty from the date of delivery. The item must not be modified, abused, incorrectly hooked up, or used for purposes outside the original scope of design.

  Return Policy

This product is returnable Within 14 Days of delivery for a store credit. Item must be unopened, unused, and in re-saleable condition.

More Information:
For more information on our Warranty and Return Policies, please consult our   Terms of Service


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