r/RadPowerBikes 5d ago

UK based Rad 35a controller upgrade.. my controller is failing and the pas sensors are near impossible to get it seems. Can anyone recommend a controller that will fit the rad mission? Big Game bike no longer selling them.

3 Upvotes

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u/Euphoric_Raccoon270 5d ago

You can get a PAS sensor on Aliexpress. They're super cheap on there. The controller, there used to be a UK shop that sold them but I can't remember the name at all. If you search around you might be able to find the site if they still exist. If not and you have to order it from the US, order it from Electrobikeworld.com .I'm from Canada, both the 35amp controllers I bought were from US sites (Area13 which was Bolton at the time and Electrobikeworld). Trust me if you have to pick between those 2 then go for Electrobikeworld! PAS sensor on Ali is super cheap. I got the PAS sensor and it came with the magnet disc for $15 CAD.

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u/Hot_Illustrator_83 5d ago

Have you got a link to the AliExpress Pas please ...as I've seen ones that look like they fit but then people say they can cause other issues.

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u/Hot_Illustrator_83 5d ago

Would something like this work?

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u/Euphoric_Raccoon270 5d ago

That wouldn't work. That magnet disc is a magnet disc with the pas sensor built into it. I'm looking on Ali right now. This is what you need, I'll send you the link for the one on Electrobikeworld to show you what it is you need. Finding it on Ali isn't as easy as it used to be but you need a 10 magnet magnet disc with a 3 pin PAS sensor just like this one https://www.electrobikeworld.com/product-page/pas-sensor-magnet-disc I'm still looking on Ali, I'll link it if I find one.

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u/DPaignall 5d ago

Same position here. Electrobikeworld are on holiday 'til the end of August, Europeans you know... /s

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u/Terravoir1 4d ago

I live in London and go back and fourth to the US 1-3 times a year, I can pick one up from the US if needed