Buying a new Controller

[LCridel]

SO if I were to go buy a new controller what are the thing I would need to look for so I can get the right one?

 

[RunForTheHills]

There are a lot of things. Here are a few off the top of my head.

• The obvious: voltage of the battery and the watt rating of the motor
• Brushed or brushless motor (it is most likely brushless)
• Hall sensors in the motor (it probably has these)
• Temperature sensor in the motor
• Cadence or torque sensor on the bike
• Throttle
• What display do you have or want to buy

 

[LCridel]

There are a lot of things. Here are a few off the top of my head.

• The obvious: voltage of the battery and the watt rating of the motor
• Brushed or brushless motor (it is most likely brushless)
• Hall sensors in the motor (it probably has these)
• Temperature sensor in the motor
• Cadence or torque sensor on the bike
• Throttle
• What display do you have or want to buy

I have Sw900 display. I need this exact same one or something similar.

 

[RunForTheHills]

Ebikeling sells that display. I would contact them to buy a new 48V controller.