SCX24 Motor Pinion?

[tgh117]

Originally Posted by BIGW0RM

I think it's cheaper to buy the motor with it on than buy the pinions separately.



I had found a losi trail trekker pinion kit on ebay for like 10-15 bucks but they all slip on me unless I crush the spine with notches. And everytime i do that, I end up with a bent spline.



So I removed the brass one on my RC4WD motor and use that on others. I have yet to try it on the SCX24.



The 10T on the RC4WD one is rather nice. Its a nice tight fit on all the other motors Ive tried it on.



I vote you get an ECX barrage long can with a 12T plastic pinion.

And you get a RC4WD motor with the 10T brass pinion.

And I think the SCx24 is either an 11T or 12T. Its not a 10T for sure. I was able to count the teeth in a picture of it to some degree and I got over 9 for sure.



This way you got new motors and pinions for about the same price.

Mine was 11t. I swapped down to a 10. I couldn’t go lower without having to open up some holes and didn’t have time to do it at that moment.


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[spoo76]

Originally Posted by tgh117

Mine was 11t. I swapped down to a 10. I couldn’t go lower without having to open up some holes and didn’t have time to do it at that moment.


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Swapping to a bigger spur when going to a smaller pinion makes up for some of that space while giving even more gear reduction without having to slot as much or at all. I haven't swapped mine, but from what I've seen a 59T Losi spur is the biggest that will fit. In my case I'm running a 110t Losi motor and 10T pinion, the Losi motor screws are a much thinner 1.6 or smaller giving some extra play. I'm waiting on a replacement Servo, but in the meantime I'll change the 10t pinion to 9t, swap the spur gear for a 59t and then swap in a castle micro and start tuning the throttle curve.

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[BIGW0RM]

Originally Posted by tgh117

Mine was 11t. I swapped down to a 10. I couldn’t go lower without having to open up some holes and didn’t have time to do it at that moment.


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Maybe mine was 11t. Whatever came on the RC4WD micro motor is what I’m talking about. Thank you for correcting me.


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[Gamyrc]

The motor plate I showed on this video was for higher speeds. I also made a front mount motor mount to allow for use of a 11t pinion and the 130 motor. Its more torque than you will ever need and motor has never gotten warm on my rigs.

[Deezul]

Originally Posted by spoo76

You can also use up to a 59t spur from a Losi micro 1/24 Rally/SCT/Truggy if you also use a slipper centering disc from any Losi Micro car or truck.

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Can you elaborate? What parts do i need? I have the losi gear with the large hole in the middle. Thanks