This small and lightweight outrunner is offered in four lengths (S, M, L, XL). The A30 motors, are perfect for operation on 3S or 4S LiPo batteries. The A30-V4 series comes with an optimized integrated fan and high quality ball bearings. This increases efficiency, stability and extends the range of use. The perfect drive in racing planes, speed models and helicopters of the 400 and 450 class.
This weight-optimized high-end motor with a weight of only 100g fits perfectly in 450 helicopters, such as Rave 450 or Align T-Rex 450Pro V2 with 3S Lipo, 14 to 16 pinion and head speed >3100rpm.
