CMS7700 Broken Shaft

[Gee]

I just broke the shaft on the cms7700 motor. I e-mailed the castle about getting a replacement. While I wait for a reply I Was wondering if anyone has had to replace one before and where they got the new shaft from. I was hoping to get it replaced soon. Could send the motor in to Castle but they have a 3 week back log already. Sping is here and don't want to wait till summer.

On a side note question. What motor would be a good replacement to run instead. In a rustler/stampede on 2s. Is there something else that has the speed and torque running only 2s?