Hobbywing QuicRun Brushed 540-40T
Outstanding Response and Control
The new Quicrun brushed motors offer improved performance, reliability, and response over other motors. With improved materials and overall design, these motors offer significant power gains.
Excellent efficiency
With up to 69% maximum efficiency, the Quicrun brushed motors far exceed standard motors of the same specifications (555-11T). The maximum efficiency is up to 17% higher. These new motors run cooler (Lower temps) than similar motors under the same load.
Zero-cogging torque design
The 555 motor adopts a 5-slot design, and the motor cogging effect is virtually eliminated. These new motors have a very small torque fluctuation and, bring a very linear response at all speeds for an improved overall drive feel.
Adjustable mechanical timing of the motor
The mechanical timing of the motor can be adjusted by -20 — 20 °. This allows users to fine-tune the RPM and feel of motors. Timing adjustments also allow the motors to be used for CCW and CW applications.
Specialized Carbon Brush for extended life
Developed specifically for these motors, the new brushes feature a custom blend to provide extremely long life, while providing great performance. These motors start to compare to brushless motors in terms of life span.
Modular design for easy service and cleaning
The motors feature an easy-to-service rebuildable design. Convenient for cleaning and maintenance, effectively prolonging the life span and maintaining the efficiency of the motor.
PCB anti-interference board
The motor is equipped with a dual PCB anti-interference board. These reduce the harmful spikes and noise from affecting your speed control.
Quality materials
To ensure high tolerance to abuse and heavy-duty driving, a 200°C high-temperature resistant magnet, 180°C high-temperature resistant copper wire has been used. Combined with 0.35 mm (only 555) ultra-thin silicon steel sheet, and the Hobbywing custom carbon brush, these motors are built to handle the demands of today's driver.
Quicrun 540-40T Brushed Specs:
- Scale: 1/10
- Applications: Crawler, On-Road, Buggy, 2WD Truck
- Turns: 40T
- RPM @ 7.4V: 10.500
- Input volt: Max 12.6V
- Slots: 3
- Outside Dia: 36mm
- Length: 53.2mm
- Shaft Dia: 3.17mm
- Weight 169g
