Parts/Electric power/Brushless motors/Ruddog RP540 540 Sensored Brushless Motor (8.0T)
Ruddog RP540 540 Sensored Brushless Motor (8.0T)
Ruddog

Ruddog RP540 540 Sensored Brushless Motor (8.0T)

Part # RDGRP-00095.0(2)
Where to buy
$57.99
AMain Hobbies
Seen Oct 12, 2026
$57.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

The RUDDOG RP540 sensored competition brushless motor was developed using the latest technology in terms of manufacturing and production of competition grade motors. Weighing in at a lightweight 170g the motor is made using highest grade materials including Japan-made steel stator plates and high-temperature 99.9% pure copper wire. Large venting openings improve cooling and provide constant performance over the full run, even in hot conditions. The silver can color looks good on, and off the track.

 

Specifications:
Weight: 165-175g depending on turn count
Voltage: 2S/7.4V
Size: 540 = 36x51.75mm
Shaft diameter: 3.175mm
KV rating: 4400 RPM/V
Power: 350 Watts
Internal Resistance: 0.0124 Ohm
Max. Current: 84A
Rotor: ¢12.5*¢5
Timing: Adjustable from 20 to 60°
Sensor: Standard Sensor Port / exchangeable
EFRA legal: Yes

Includes:

  • 8.0T RP540 Motor
  • 200m Sensor Lead
  • Manual in German and English language

Reviews5.0 · 2 reviews

Robert Vasquezon Ruddog RP540 540 Sensored Brushless Motor (8.0T)

I was looking for a motor that wasn’t well too expensive. What are your top brand names are always the most expensive Motors I purchased this 8.0 and I was totally amazed that this motor as well built well. for the price you cannot go wrong. You have to try this motor guarantee you will be happy. I went back and bought a 6.0 and even if it is more amazing a great product well built this is where I’m buying my new Motors.

Eric smithVerified owneron Ruddog RP540 540 Sensored Brushless Motor (8.0T)

This motor is just as good as the top motor brands for half the price I am very impressed with the quality and performance

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