wtb rotor
 

i have a hacker c-50 maxx and this will be my 3rd rotor first one snapped the 1/8 shaft and second was a fegiao split magnet

tekno does not have the hacker rotor anymore and last i talked to hacker a replacement would come from germany $$,

does anybody have anything laying around, hacker or fegiao L size they would part with

That sucks, you really want the correct rotor, as the feigao will not work very well. Can hacker usa not sell you a L size c50 rotor? That would have the 5mm shaft, but it would produce a lower kv, around 2000. I guess I am glad that I got the shaft from tekno when I did...

I have the same problem and Hacker USA will not ship to me. If you find any, maybe you can get one for me and I can fix you up for it.:wink: (stay away from this last sentence Linc)

just for my knowledge why would produce less rpm, and would it produce more torque

when i had the L rotor it acted like a 3000 kv motor i run it 70/18

I had planned to weld some stock to the end of my broken rotor ans have the local machinist turn it down to 5mm... I have the welding equipment necessary, but i really need a jig to hold everything together snugly while I weld. I ended up paying the 75 bucks to get the 5mm shaft from tekno when they had it... Kinda put the price up on the motor!