Levo Gen 2 Carbon woes.......2018 Levo

[Seven]

In a vain attempt to lighten up my Levo I bought some 27.5 Roval Carbon wheels for it for a bargain price, got a pair of Minions and a Sram XX1 11 speed cassette,
Fitted them today and the bike constantly cuts drive at 5mph,
It will only provide power again after I stop and set off again,

Bike rides fine after I re fit the Roval Alloy wheels, absolutely no issues,

Can anyone advise please?

It's got me baffled,

Is there a setting in the Mission control App that I've missed?

Thanks,
Joe

 

[steve_sordy]

I don't have a Levo, but as a complete guess, is there supposed to be a magnet on the wheel and did you transfer it when you swapped wheels?

 

[ImSundee]

Lack of wheel magnet, as Steve said.

 

[Seven]

Yep replaced the magnet,

Both wheels are near enough the same spec apart from the rim on one is carbon,

Roval Carbon - Sram 11 speed cassette - Maxxis minion 27.5 x 2.4 motor cuts out at 5mph.
Roval Alloy - Sram 11 speed cassette - Maxxis Minion 27.5 x 2.4 runs spot on.

Bizarre, I'm completely stumped


Only thing I can think of is the Loading/Accelerometer in the cpu isn't set up for a lighter wheel, it accelerates too quickly so the software gets confused and kills the power,

 

[Troutwrestler]

No way is it that the wheels are too light. Double check the magnet. Is the magnet passing close enough to the speed sensor? Do you have two magnets? If so, swap them.