For max 3D 450-480 Heli with 150T main
10T to 13T pinion on 3S for 3200~3800rpm headspeed
12T and 13T pinion MUST use metal head & grips, carbon blades, 60A ESC and 2200Mah 35C battery pack!
The new Hyperion Hs motor series cost more than the "budget" brands, but provide much more value in the short run - and over the years. Hyperion Hs motors are made in cooperation with partner Scorpion, and include only high-rpm Japanese bearings of top quality and lifespan. And like Hyperion Zs airplane motors, everything else inside these is also the very best obtainable. Japanese 0.2mm stator steel, 200C magnets and coil wire (hand-wound), and precision all-CNC construction; These materials lay the foundation on which two years of intensive design and testing have delivered the highest efficiency and most reliable motors ever produced. And stringent ISO
original price $79 , now only $55 (included shipping)
