Trying to choose a 2000w 60v controller for viper blade 2000 from ebay uk

[kylene29]

I've blown my controller on the yellow motor phase while attempting to check the fuse ratings, everything is good other than the motor won't work.
So I'm looking to put a new controller in. Will any 2000w 60v motor controller do? I'm looking on ebay and they have a display wire and load of other things I don't want to use.
All I want is the motor to run from throttle and controller, just one speed, full power.
Currently have throttle with 3 wire, and a slow and fast mode button (2 wire)
And a key lock (2 wire)
This is what I have I'm my ebay basket

2000W DC 48V/72V Brushless Motor Speed Controller E-bike Scooter | eBay

Power: 2000W. - Fits for 8 wires (3 phase-cables & 5 hall-cables) DC brushless motors. Fit For: E-bike & Scooter. Power Source: DC. - Powerful start, climbing power large and small motor noise.

www.ebay.co.uk

I'm thinking
*connect this controller, to the motor wires and the hall sensor wires
*connect 3 wire throttle
*use red lock wire directly to the battery + to bypass key lock
*Do not use the 3 speed setting (leave loose)
Will this work? With this controller?
Any help solvong this or finding a more comaptible unit would be greatly appreciated

Cheers
Kyle

 

[AnthonyC]

Have you tried checking the mosfets? Quite often it's only one 3-pin component that needs replacing, and your existing controller is sure to be compatible.

BlownMosfets.cdr - BlownMosfets.pdf

https://www.ebikes.ca/documents/BlownMosfets.pdf

#132: How to test MOSFETs with a DMM - a few methods... - YouTube

Finding and Replacing Blown Motor Controller Mosfets - YouTube

 

[kylene29]

I've watched the videos it has confirmed that the yellow winding is the source of the short, its a 15 mofset controller, I am unsure what model this will be as they don't seem to be in any kind of pattern like the vid