Please help with my 1st build, BBSO2

[BOTE-E]

I didnt pay attention and purchased BBOS2 motor and found out that it don't fit.

My bike have a BB30 bottom bracket, I don't have caliper but with eye-balling on ruler, BB width 83.25mm, inner diameter 42mm.

my bike is Cannondale BOTE1, it’s a fat bike

What do I need to do to salvage this build? Please help me.

Can I use the Lekkie , Press fit 41mm BB86/92 adaptor for 68mm, to make the BBOS2 fit my bottom bracket?

It’s my fault for not paying attention and didnt do much research on it.
Please help me with my build, thank you

[Bikemad]

Hi andto the forum.

This Golden Motor Forum is provided by Golden Motor China, and aims to provide help and support for Golden Motor products.
 
Unfortunately, as the Bafang mid drive motor is not a GM product, you are unlikely to find the information you require here unless another forum member has experienced a similar problem with a Bafang mid drive installation. 

As GM dealers don't frequently visit this forum, I suggest that you contact your supplying dealer direct and ask for their assistance with your current problem. Hopefully they will be able to provide help and assistance for any non-GM products that they supply.

Unfortunately, I have no direct experience with Bafang mid drive motors, therefore I am unable to provide any further advice. 

Alan