Newbie with a Brompton + Q85 but controller problem !

[FlyingBrompton]

Hi everybody. I 'd like to learn about controllers for my Q85. Hope my poor english will help anyway !

 

[patpatbut]

What do you need to know?
S06S should work out of the box. Just make sure to install the speed sensor.

Pat

 

[FlyingBrompton]

Thanks Pat for your message.
In fact, I had initialy a LSW-675 controller (sensorless). It does work but (throttle only) the motor cuts out if I push the throttle too quickly.
On a french forum, one made me buy a Kelly, but quite difficult to operate !Hot spark when connecting the battery, have to fix a by-pass with the resistance..
I bought recently a KU65, sensored or not, but I need new small connectors.
Two 3 wires with red and black are possibly for throttle, I didn't find the schema...
I forgot the speed sensor... might be a good advice, Pat.

So, I am a bit lost !!
I am going to buy these 3 pins connectors, and try again all combinations...
Thanks

 

[patpatbut]

KU65 diagram is here

http://www.jobike.it/Public/data/Diesellolle/2012618114627_KU65.pdf

for a small black connector, if you search SM connector on ebay you should be able to find it like this one
http://www.ebay.co.uk/itm/10-sets-JST-2-5-SM-3-Pin-Battery-Connector-Plug-Male-Femle-Crimps-/171367175177?pt=Radio_Control_Parts_Accessories&hash=item27e6479409

KU65 does not have the speed sensor connection like S06S but it works either sensor or sensorless. For trying the motor you could just connect three thick phase wires of the motor. If you turn the throttle to test, make sure you twist slowly as KU65 is high speed controller which means motor spins without delay when you twist.

Pat

 

[FlyingBrompton]

Thanks Pat for the diagram. I bought the 10 sets JST, now waiting for 20 days to get them !