Park 400 Brushless Outrunner Motor, 740Kv - Overview

The great performance and small size of this engine makes it perfect for small 3D and other park flyer models. The external rotor design eliminates the need for a gearbox, saving you valuable weight to get the maximum performance out of the model.

Features

Slotted 12-pole outrunner design
Prop adapter (EFLM1923) and gold-plated connectors included
Excellent motor for small 3D and scale park flyers weighing 10–20 oz (280–560 g)
Motor mount included
Replacement for Speed 370 and Speed 400 applications
Quiet operation\low noise compared to gearbox systems

You Will Need

10–20A brushless ESC

10x7 to 12x3.8 prop

7.4V or 11.1V 860–1320mAh Li-Po