Park 300 Outrunner (EFLM1150)

Park 300 Outrunner Motor is a compact, high-torque brushless propulsion option for small RC aircraft. It’s ideal for 3D models weighing 6–9 oz (170–255 g) and sport or scale models in the 8–12 oz (225–340 g) range, delivering up to about 85 watts of power for crisp, responsive flight. Its external-rotor design keeps weight down while delivering solid torque, and a 3.2 mm shaft supports a variety of prop sizes.

The motor includes an integrated prop saver, plus mounting hardware and a prop adapter for easy installation. It is designed to pair with an 8A–10A brushless ESC and power sources such as 6–8 Ni-Cd/Ni-MH or 2–3S Li-Po, supporting prop sizes from 6x5 to 8x3.8 on 3-cell packs or up to 10x3.8 on 2-cell packs for slow-flyers. A 1380 Kv variant with 2 mm bullet connectors is available, offering the same core performance with a different connector configuration.