u/Independent-Car-3894

16101PRO newb, have problems with gear mesh
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16101PRO newb, have problems with gear mesh

Hi!

I've bought a 16101Pro as a beginner basher to have some fun with, but I noticed a weird rattling sound right after opening the package and moving the chassis back and forth.

At first I thought it could be a diff, but as it seems it's the gear mesh that's not right: The pinion gear on the motor is too far away from the main spur gear and slipping.

There is a motor mount screwed on the motor that slips into the chassis and aligns the pinion gear position. The problem is, I can't for the love of god loosen the screws to adjust this plate. I've already tried a heat gun and even a soldering iron directly on the screws, they wont budge.

Any tips on what I could do to resolve the issue?

https://preview.redd.it/k52nrw4nna1h1.png?width=1293&format=png&auto=webp&s=290190d40c3d04b76d443308c938feaab14f0dd5

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u/Independent-Car-3894 — 8 days ago