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3.6 out of 5 Customer Rating

Reedy 540-SL4 Sensorless Brushless Motor: 3.5mm Bullet

Item No. ASC907
Reedy 540-SL4 Sensorless Brushless Motor: 3.5mm Bullet
Brand Logo
3.6 out of 5 Customer Rating

Reedy 540-SL4 Sensorless Brushless Motor: 3.5mm Bullet

Item No. ASC907
$59.99
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Product Details

Key Features

  • Powerful 4-pole sensorless design
  • Oversized precision ball bearings
  • High-strength rotor
  • Hardened steel shaft
  • Triple insulated windings
  • Flexible silicone wires
  • Low-resistance connectors

Overview

Reedy's 540-SL4 is the perfect upgrade for your RTR! Due to its sensorless 4-pole configuration, the 540-SL4 operates powerfully, efficiently, and reliably in a variety of vehicles and applications.

The 3300kV rating provides plenty of speed with 2S LiPo batteries. But install a 3S LiPo battery for insane speeds that are barely controllable! A high-strength rotor provides plenty of torque and resists overheating better than 2-pole alternatives.

Flexible silicone wires ease wire routing in tight spaces and work in conjunction with 3.5mm bullet connectors to reduce power-robbing resistance and heat. Triple insulated windings, a hardened steel shaft, and oversized ball bearings enhance reliability to keep you out of the pits and on the track.

Product Specifications

Bushing Or Bearing Bearing
Connector Type 3.5mm Bullet
Efficiency 93%
Input Voltage 7.4-11.1
Maximum Continuous Current 67A
Motor Design Inrunner
Motor Type Brushless
Number of Poles 4
Outer Diameter 1.41 in (36mm)
Output 500W
Product Length 2.05" (52 mm)
Product Weight 211g
RPM/Volt (Kv) 3300Kv
Shaft Diameter 1/8 in (3.17mm)
Wire Gauge 12 AWG