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I did the same ish thing but I've start with the motor hole first to gain precision. But sade thing you will se in the video I mess something and I may not use shrink fit again 😂

This is a quick look!

Yes I did 😁 it was suuuuuper scary

Sure it would be perfect

My new motor have a flat spot on it, so I will try some new things on the shaft.. I wish I have no flat on it ..

The beast is here

Do you have a lathe ? I just receive my new motor and I will probably make a video of the shaft! If you can use the original turbine shaft, go for it! But I run into issues trying to use it. So I've made an other one.. but I will say it's hard to do on the lathe for the precision of this size...

I bought it directly on TP power USA website

Im not in the VESC world at all but did you see the video Alex did with 3 mod on the VESC?

I should receive my castle motor in the end of the month! I'm super exited to see how a "real" motor will performe! Knowing my TP motor was not the one I bought but instead a motor way less powerfull.. Can't wait to try it 🤩 By the way I did a lot of research about how a motor can fail. In my...

What do you mean between motor current and battery current? Like this?

Is verry impressive that you can achieve 1.5bar! What exactly is your motor? I watch your short video for a long time now and honestly, I never beleive that you would be able to get that much boost in your motor. Check out my set up I'm about 0.5 bar through all the RPM

Yess I over volt it and over load it 🤣 65k rpm is a good number! Can't wait to try my castle 1721 motor!

Wow! It don't look like mine at all! It's crazy if we think about it.. I'm pretty sure they send me a normal serie instead of a CM because of the kevlar wrap. You have the stainless sleeve! So If I was able to achieve the results I had with the normal 4070. It means that all my data is wrong...

I'm curioust to see your motor rotor how's it's made? The CM version's supposed to have stainless sleeve! But mine had a kevlar wrap.. I'm pretty sure they send me a normal version of the motor. Sad enough, they don't respond me about it.

Yes! It supposed to be 1045. I want to use 4140 but it look like 1045 is better 🤷‍♂️

Try on LMT website! I saw something similar

The next motor I will try is the castle 1721. It's the fastest/strongest motor I know of. I need it because I have direct drive set up and I need arround 70k rpm. This motor is rated at 90k rpm (no load). I don't think it's possible to find a 120k rpm motor in load. If you really want to go to...