The 8, 10 and 14-pole outrunner motors of the A20 series are available in 4 (S, M, L, XL) lengths, with a voltage range from 7.2V to 12.6V. This means they cover a wide range of applications from 250g indoor models to 1.5Kg electric gliders. The A20-LN motor is double ball bearing mounted, has a replaceable 4mm shaft and can only be front mounted.
The weight-optimised high-end motor A20-12 XL-LN EVO kv1039 with a weight of only 90g is ideally suited for indoor 3D models up to 600 g and sail models up to 1.5 kg.
