07-06-2012, 02:37 PM
Here's the specs for the Hacker A50 14S
http://www.hacker-motor-shop.com/e-vendo...p=hacker_e&SessionId=&a=article&ProdNr=15726702&t=3&c=31&p=31
rated @ 1250W for 15 seconds should do 10,000 odd revs/min running on 6S and weighs 345g
Compare it to C5055 KV580 tunagy or similar EMP motor like
https://www.leaderhobby.com/product.asp?...4001224151
and the Hacker is slower reving, heavier, puts out less power and is much more expencive. But I'll bet it runs truer, is better balanced, has smoother bearings and the magnets will never fall off. The shaft won't bend if you biff it hard either. The idea is not to biff it tho'
http://www.hacker-motor-shop.com/e-vendo...p=hacker_e&SessionId=&a=article&ProdNr=15726702&t=3&c=31&p=31
rated @ 1250W for 15 seconds should do 10,000 odd revs/min running on 6S and weighs 345g
Compare it to C5055 KV580 tunagy or similar EMP motor like
https://www.leaderhobby.com/product.asp?...4001224151
and the Hacker is slower reving, heavier, puts out less power and is much more expencive. But I'll bet it runs truer, is better balanced, has smoother bearings and the magnets will never fall off. The shaft won't bend if you biff it hard either. The idea is not to biff it tho'
“The knack of flying is learning how to throw your machine at the ground and miss.”
"When once you have tasted flight, you will forever walk the earth with your thoughts turned skyward, for there you have been, and there you will always long to return." ~Leonardo Da Vinci