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Tomcat G25 3527-1140kV Brushless Motor

Brand: Tomcat /
Regular price €50.99 5099 (incl. VAT)
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DY-TC-G-3527-KV1140

G25 3527-1140kV Brushless Motor from Tomcat - DY-TC-G-3527-KV1140

Striking the ultimate balance of precision, performance, and price, Tomcat motors deliver features often reserved for much more expensive brands. Experience Tomcat's premium quality across a versatile range of equivalent motor sizes from sub-micro to 150cc!

Tomcat's renowned reliability begins with a rigorous production process. Each motor's primary components are CNC machined from solid blocks of aluminum alloy to achieve strict tolerances, instead of being cast from cheaper, imprecise molds. The stator is machine wound using premium wire and Japanese magnets that are especially resistant to high temperature conditions. Throughout these processes, inspections conducted at each station ensure consistently high quality.

All Tomcat motors include a comprehensive set of mounting hardware, tools, X-plate mount and compression collets in addition to the bolt-on propeller collet.  If you are looking for a reliable equivalent size brushless motor for your 25-size aircraft that you can trust, the Tomcat G25 is your solution.

Features:

  • CNC-machined aluminum alloy body for high-end precision and tight tolerances
  • High quality Japanese bearings for smooth, low-heat operation even at high speeds
  • N45H magnets for superior heat dissipation and degaussing resistance
  • Dynamically balanced at the factory to eliminate vibration and extend motor life
  • All necessary mounting hardware is included

Includes:

  • Tomcat G25 3527-1140kV Brushless Motor
  • Bolt-on propeller adapter with 5mm shaft diameter
  • Mounting hardware
  • X-plate mount
  • Compression collets
  • Bolt-on propeller collet

Requires:

  • Please review the specification table at the bottom of this page for battery, ESC and propeller ranges and recommendations that will work best for this motor
tomcat motor Japanese bearing

All Tomcat motors are outfitted with the highest quality Japanese bearings, providing smooth operation and extending motor life.

The Tomcat motor's housing is specially designed to dissipate heat, which allows for continuous high output without over-heating.


Each Tomcat motor is dynamically balanced at the factory which means the motor will have minimal vibration and run quieter even at the highest rotation speeds. 

tomcat motor heat dissipation
tomcat motor high quality magnets

Tomcat motors use premium N45H magnets which resist degaussing, even at very high temperatures, and allow consistent, powerful torque through the entire power band.

Tomcat motors are made of high-strength aluminum alloy which is impact resistant and improves overall heat dissipation.


Each housing is cut from a single block of aluminum using robotic CNC machines for precision and tight tolerances.

tomcat motor aluminum housing
tomcat motor magnet wire

The motor magnet wire uses a special vacuum impregnation treatment process allowing it to resist heat up to 240°C. This heat-resistant design helps to prolong the service life of the motor. 

Brushless Motor Measurement Key

Product Specifications:

Motor Type

Outrunner

kV Rating (RPM/Volt)

1,140kV

Maximum Watts

860W

Continuous Current

48A

Maximum Burst Current

56A, 10 seconds

Recommended Battery (Input Voltage)

3S to 4S (11.1V to 14.8V)

Recommended ESC

60A

Recommended Propeller / EDF

8x6 to 10x10

Slots, Poles

12, 14

Shaft Diameter (A)

5mm

Shaft Length (B)

15mm

Motor Length (C)

50mm

Motor Diameter (D)

35mm

Overall Length (E)

65mm

Weight

180g / 6.34oz

Connector Type

3.4mm Bullet

Product Questions & Answers

NOTE: Questions submitted on this page are answered by customers who have previously purchased this item. If you have a support related question that requires immediate assistance, please visit our Help Center.

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