AustinKraton
Active Member
- Messages
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- Arrma RC's
Hey Guys,
I noticed the original stock pinion has only one hole for a grub screw.
The speed gear has 2.
Should I use the supplied grub screw plus the original in the speed gear? (i.e., 2 grub screws - one for each hole)?
Or just 1?
I noticed the original stock pinion has only one hole for a grub screw.
The speed gear has 2.
Should I use the supplied grub screw plus the original in the speed gear? (i.e., 2 grub screws - one for each hole)?
Or just 1?