Can I use this frame for conversion

[Asinrutee]

I am going to convert my bike to electric, it has a Shimano SM BB93 bottom bracket, if I buy a Befang motor will it fit this frame

 

[carlbikekits]

Welcome,

Do you have a photo of the frame? Details of the Bafang motor?

 

[Asinrutee]

Thanks Here is a photo

 

[Asinrutee]

Welcome,

Do you have a photo of the frame? Details of the Bafang motor?

I haven’t bought a motor yet, I want to make sure I buy the right one thanks

 

[Nealh]

A bb93 is fine but the issue might be if the motor side casing of the chain ring fouls the rear stays.
The bb93 is a uses std 34mm English thread.
There are diagrams/drawings on the forum which have been posted so one will have to try the search section for them.

 

[Asinrutee]

A bb93 is fine but the issue might be if the motor side casing of the chain ring fouls the rear stays.
The bb93 is a uses std 34mm English thread.
There are diagrams/drawings on the forum which have been posted so one will have to try the search section for them.

Thanks for that, I have looked but can’t find any drawings or diagrams

 

[Nealh]

Not looking hard enough, took me two seconds to find.

Could some kindly take some measurements of a tongsheng and bafang mid drive?

I’m building a mid drive ebike as a project with my 14 year old son. I’m concerned that the rear chain stays are quite wide on our frame and may foul on the outer gear housing. I’ve looked at the engineering drawings for tongsheng and bafang units but they don’t show all the measurements and...

www.pedelecs.co.uk

 

[Asinrutee]

Not looking hard enough, took me two seconds to find.

Could some kindly take some measurements of a tongsheng and bafang mid drive?

I’m building a mid drive ebike as a project with my 14 year old son. I’m concerned that the rear chain stays are quite wide on our frame and may foul on the outer gear housing. I’ve looked at the engineering drawings for tongsheng and bafang units but they don’t show all the measurements and...

www.pedelecs.co.uk

Thanks very much for that, I was searching for BB93