Heyiarbeit 7.2V DC Micro Motor – 18000 RPM, 480 Short Axis, Strong Magnetic Round Shaft, 3.17mm Diameter, For RC Boats & Electronic Equipment

About This Product

If you're tinkering with RC boats, robots, or any small electronic gadget that needs some serious spin, this Heyiarbeit micro DC motor deserves a look.
It runs on 7.

2 volts and cranks out a zippy 18,000 RPM at no load – plenty of speed for most hobby and light-duty applications.
The shaft is 3.

17mm in diameter (0.
12 inches) and sticks out 10.
5mm, with a total motor body length of 70mm.
It's built with pure copper wire and steel internals, so it's durable, shock-resistant, and handles vibration without falling apart.

The strong magnetic round shaft delivers consistent torque, making it a great replacement for rusty or burned-out motors in all kinds of machines.

You can drop this into mini fans, electronic game machines, robotics projects, or power it with batteries or solar cells – it's pretty flexible like that.
One thing though: be careful not to overload it or let it stall for too long, or you'll risk cooking the coils.
Also, keep it within the specified voltage range to get the best performance and lifespan.

Installation is straightforward, but double-check the connector dimensions before you order.
Handle the motor gently and grab it by the shell when moving it to avoid damaging the internals.

This little powerhouse is a solid choice for makers, hobbyists, and repair folks who need reliable rotation on a budget.