4 ms·
brushed = old tech = coal (which wears down and require replacement) brushless = new tech, no maintainance Brushes wear down and require replacement, brushles
by frik 9y ago
brushed = old tech = coal (which wears down and require replacement)
brushless = new tech, no maintainance
Brushes wear down and require replacement, brushless DC motors using power electronic devices have displaced brushed motors from many applications. https://en.wikipedia.org/wiki/Brushed_DC_electric_motor https://en.wikipedia.org/wiki/Brushed_DC_electric_motor
- flexd 9y agoIn my experience the brushed motors used for that size either break quickly with crashes, or just stop to work within 4-6 hours (max!) of flight time. The brushless motors are much more solid and less likely to fail. I have broken many of those too, but they last a lot longer.