Parts/Electric power/Brushless motors/Ruddog RP691 1/8 Sensored Competition Brushless Motor (1800Kv)
Ruddog RP691 1/8 Sensored Competition Brushless Motor (1800Kv)
Ruddog

Ruddog RP691 1/8 Sensored Competition Brushless Motor (1800Kv)

Part # RDGRP-01575.0(1)
Where to buy
$115.99
AMain Hobbies
Seen Oct 12, 2026
$115.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

The RUDDOG RP691 1/8 Sensored Competition Brushless Motor is the latest development in 1/8 brushless motor technology. Developed and designed in Germany, it features a unique cooling system, which not only includes optimised cooling vents, but also a direct mount high-speed aluminium fan. The motor features a light weight design of just 307g and is available in KV ratings of 1800 to 2400KV.

Features:

  • Engineered and designed in Germany
  • Latest state of the art technology
  • Direct fan mount
  • Aluminium Fan included
  • Optimised cooling vents
  • Lightweight design (just 307g without fan)
  • M3 and M4 mounting holes
  • Available in 1800KV, 2000KV, 2200KV and 2400KV

Technical Specifications:
Weight with fan: 321g
Weight without fan: 307g
Shaft: 5x19mm
Motor Diameter: 40mm
Motor Diameter with fins: 42mm
Motor Length: 69mm
Motor Length with fan: 80mm
Input Voltage: 2-6S LiPo/LiHV
Sensored: yes
Application: 1/8 Buggy and Truck

Reviews5.0 · 1 review

Lance FarkVerified owneron Ruddog RP691 1/8 Sensored Competition Brushless Motor (1800Kv)

Great motor plenty of power for an 1800kv. Running in my new kyosho MP10E

1 found this helpful

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