Difficulty fiting TSDZ2 Motor on BB.

[szchz]

Here is my problem. The BB of the motor won't slide through as the cupping from the engine around the bracket stops it from going in. Any advice?

One possible solution is to open the case and, slide it through and try to tighten the case once its on, I don't think that'd be enough, it may need to be filed down... alot. The BB is 65 mm which is in spec with the TSDZ2. Though I fear the frame shape won't let it fit.

Ideas?

I wasn't able to attach a photo so here is a link to another post I put up with the photo:
https://www.reddit.com/r/ebikes/comments/h7xm22/difficulty_installing_tsdz2_on_bottom_bracket/

I appreciate any advice, at this point I think returning or another bike maybe my only option.

 

[HolgiB]

Hm, bad combination of frame form and BB motor.

Either switch to a different BB motor such as the CYC which allows a more flexible mounting or go for another frame.