Intermittent Power / Motor RadCity 5+

[Franklueck]

I am experiencing intermittent power loss of the motor, symptoms are the bike runs great for a few miles then then the motor stops responding, All lights and controller still powered up but the throttle os Power assist do not work.
  I tried disconnecting the brake connections with no change, tried checking all electrical connections good but if I disconnect the Battery then reconnect the battery the motor starts working again although now it happens frequently
My bike does have a few miles (3400) and other than that the bike runs great

Does anyone else have this problem and do you think its the Controller or the Motor?

Thanks

[inoxa]

from the posts i have read it is the controller. 

Area13 should have an upgraded version.  it will give you a little extra power. 
reduces your 2 screens to 1 color display. 

[Panamakid]

Were you able to fix the power loss? Mine does the same thing.