brushed perm132 cutting out?

[veloman]

The last two rides it has cut out for a split second upon hard acceleration from a stop. Usually at about 10mph. Could this be a worn out brush? I have no problems at much higher power, at higher speeds.

 

[Doctorbass]

The last two rides it has cut out for a split second upon hard acceleration from a stop. Usually at about 10mph. Could this be a worn out brush? I have no problems at much higher power, at higher speeds.

Yeah probably a brush problem..

At low speed current is higher usually thahn at high speed on these motor with controlelr settings to avoid them to burn...

I guess it's a brush problem that occur at high current.. it's common on these motor... i have 2 and replaced the brush with the Jozztek kits

Doc