EXB 30t pinion with 44t spur does not fit

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21STalion

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Arrma RC's
  1. Talion
Hey guys, just FYI this combo didn't fit the EXB motor mount.

30t mod 1 pinion tekno
44t vitavon spur

It's close, you can jam it together. 29 may fit, and 28 would almost certainly fit.

Was on my Talion EXB with Castle 1717

I'll be stuck with 23/44 until I can get more pinions
 
Iv run 34/46 in a Kraton before. Just ran the one motor mount screw with no issues.
 
Iv run 34/46 in a Kraton before. Just ran the one motor mount screw with no issues.
My man....will try that pronto
Thanks for the tip





Does fit with only the one screw....


I like it 🤣

IMG_20220514_173031.jpg
 
Last edited:
Torque down on that screw with a little 243 on there and she should be right.
 
For future reference:
The max total tooth count that will fit in a v4/v5 motor mount using both hold down screws is 73.
30+44=74

You’re 1 tooth over.

I’ve run one hold down screw a few times and it’s held fine for speed runs.
 
For future reference:
The max total tooth count that will fit in a v4/v5 motor mount using both hold down screws is 73.
30+44=74

You’re 1 tooth over.

I’ve run one hold down screw a few times and it’s held fine for speed runs.
Those are rookie numbers, I'm prepared to expand on them 🤣
 
34t Limitless spool will swap right in.
39 tooth spur is also a good option to have on hand
 
I had no problems fitting 30/44 in the original exb motormount in my TalionXL. 🤔

Vitavon spur and teknorc pinion.

Screenshot_20220522-065355_Gallery.jpg
 
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