Best External Rotor Brushless Motor

Makita XCU06SM1 18V LXT® Lithium-Ion Brushless Cordless 10' Top Handle Chain Saw Kit (4.0Ah)

Compact top handle design built for the professional tree care industry.
Makita-built outer rotor brushless motor direct-drive system provides high power efficiency.
Variable speed trigger and high chain speed (0-4,720 FPM) for improved cutting performance.
Torque boost mode for cutting dense material.
Captured bar nut and lateral chain tensioning for convenient operation and maintenance.

Galvanized steel housing features powder-coat finish.
External rotor motor with totally enclosed design allows fans to operate inhigh moisture, lint and dust laden air.
Permanent split capacitor motors feature automatic reset thermal overloadprotection and sealed ball bearings for long life and....
All motors and impellers are designed as one integral unit, allowing forexcellent motor heat dissipation, even at low RPM.
Permanently lubricated sealed ball bearings.

Makita-built Outer Rotor BL Brushless Motor direct-drive system provides high power and increased torque.
Variable speed trigger for power control.
2-speed options (Low: 5,000 RPM, High: 6,500 RPM) allow the operator to match the speed to the application.
Equipped with bump and feed trimmer head loaded with 0.080" twisted quiet line.
Reverse rotation function allows operator to quickly clear trimmer head of entangled grass and weeds.

Compact top handle design ideal for pruning, trimming and limbing.
Makita-built Outer Rotor Brushless Motor direct-drive system provides power equivalent to a 22cc gas chain saw.
Up to 150 cuts in 2x2 cedar with 18V LXT 4.0Ah battery.
Torque boost mode for cutting dense material.
Captured bar nut and lateral chain tensioning for convenient operation and maintenance.

Officially licensed by Ferrari for Windows, the TS-PC RACER Ferrari 488 Challenge Edition’s wheel is a 9:10 scale replica of the Ferrari 488 Challenge wheel and measures 12.6”/32 cm in diameter..
With a brushless Force Feedback system, a very responsive 40-watt brushless servomotor and Motor Cooling Embedded system (patent pending), the motor is able to support intensive use during long hours of e-racing competition without fading..
The wheel is designed for racing competition with its 15 built-in LEDs for tachometer function (RPM), and 2 rotary switches with push function. Its wrapping is hand-stitched and made of the same Alcantara material imported from Italy as that used on genuine Ferrari wheels..
The external Turbo Power power supply features a finless toroidal-shaped design, providing 86% efficiency (vs. 65% efficiency for standard finned power supplies)..

Makita-built outer rotor BL Brushless motor direct-drive system provides high power efficiency Equivalent to a 32cc gas chain saw.
Variable speed trigger and high chain speed (0-3, 940 FPM) For improved cutting performance.
"Tool-less" Chain adjustment for convenient operation and maintenance.
Built-in lock-off lever helps prevent the chain from accidentally engaging.
Built-in L.E.D. On/off switch with auto power-off function.
automatically shuts the saw off when operation is delayed for extended Battery life.

No gas, emissions, oil mixing or pull starts with reduced maintenance and low noise levels.
Makita-built Outer Rotor BL Brushless Motor direct-drive system delivers power of a 32cc gas chain saw.
Two 18V LXT Lithium-Ion batteries deliver power and performance without leaving the 18V LXT platform.
Tool-less chain adjustment for convenient operation and maintenance.
Variable speed trigger and high chain speed (0-3,940 FPM) for improved cutting performance.

Makita-built Outer Rotor BL Brushless Motor direct-drive system provides high power and increased torque.
2-speed options (Low: 5,000 RPM, High: 6,500 RPM) allows the operator to match speed to application. Cutting capacity (diameter) : 13-3/4 inches.
Bump and Feed trimmer head rotates the same counterclockwise direction as professional grade trimmers.
Delivers up to 60 minutes of run time under load on the low speed setting using two 18V LXT 5.0Ah BL1850 batteries (batteries not included).
Accepts industry standard spindles M10x1.25 LH for more convenience.