I have I castle 6900kv 2.5t motor, it has been playing up a little lately. The whole shaft moves around moves around like something has coming out somewhere in the motor, so I pulled it apart to find the bearing right at the back of the can out and on the shaft. But I put it back in, it's really hard to get in, but I'm thinking should there be a small spacer just before the bearing to hold it

Can anyone help me with this... I rather save the motor than have to but a new one.

I have grinded a spur literally smooth coz of this

Figured I would get a better response here rather than Australian Racing my country don't help much

Castle used to make repair kits for the CM36 motors, but discontinued them. If you can find one, it should have the parts you need.

i have one of these motors that I will sell you. I bought it new and used it one time.

Where are you located? Also, I'm out of town for the week and wont be able to ship it until next monday