O.S. Brushless Motors

O.S. Brushless Motors

Now you can get a brushless electric motor from an engine manufacturer you’ve trusted for 75 years! These brushless motors will be introduced in four size that are suitable for .25-, .30-, .40- and .50-size planes. Each motor has a ventilation system with a special fan to increase efficiency and allow the motor to produce even more power. More sizes and choices for helicopter, car and ducted-fan designs are on their way!

O.S. notes that other performance features include:

  • A thick can design that resists distortion
  • Three high-quality bearings
  • Rigid and secure rear mounting design
  • Shortened motor length for easy installation in short cowls
  • A stainless steel prop shaft
  • A back plate, prop shaft and gold-plated female plugs

OS brushless motors, brushless electric motors, model airplane news

Updated: July 23, 2015 — 10:53 AM

1 Comment

  1. Good news!!! More great news coming from the O.S. after the launch of the wonderful O.S. BE (bioethanol) engines! By the way, I do not know why bioethanol engines haven’t arrived in the USA yet!

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