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05-26-2015, 05:07 PM
| #1 |
| Rock Crawler Join Date: Aug 2011 Location: SB
Posts: 556
|  32P pinion/spur choice
Hello, I am going to be running 36/14 and 43/13 gear set, HH 35T TMpro motor. I have a 32p 60/9t pinion & spur and 54/14 what combo would be best for crawling while keeping cool temps? Thanks |
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05-26-2015, 05:16 PM
| #2 |
| MODERATOR™   Join Date: Jul 2004 Location: Ohio
Posts: 18,928
| Re: 32P pinion/spur choice
Divide 60 by 9 and 54 by 14 and your question is answered.
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05-26-2015, 08:15 PM
| #3 | |
| Rock Crawler Join Date: Aug 2011 Location: SB
Posts: 556
| Re: 32P pinion/spur choice Quote:
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05-26-2015, 08:18 PM
| #4 |
| Rock Crawler Join Date: Aug 2011 Location: SB
Posts: 556
| Re: 32P pinion/spur choice
So some of us are not as smart as you, big man
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05-26-2015, 08:20 PM
| #5 |
| I wanna be Dave  Join Date: Feb 2013 Location: NW Indiana
Posts: 3,196
| Re: 32P pinion/spur choice
the 60/9 combo would be best unless you are superstitious or overly religious as it is 6.66:1 lol the 54/14 combo is 3.85:1 which is horrible for crawling and motor temps.... |
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05-26-2015, 08:29 PM
| #6 | |
| Rock Crawler Join Date: Aug 2011 Location: SB
Posts: 556
| Re: 32P pinion/spur choice Quote:
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05-27-2015, 04:12 AM
| #7 | |
| I joined the Band! Join Date: Dec 2014 Location: Earth
Posts: 1,188
| Re: 32P pinion/spur choice Quote:
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05-27-2015, 06:22 AM
| #8 |
| I wanna be Dave Join Date: Jan 2005 Location: Raleigh-ish vicinity
Posts: 3,846
| Re: 32P pinion/spur choice
Why is it 60/9 or 54/14? Go for 54/9 or, even better, spend the $3 and get a 10 or 11T pinion.
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05-28-2015, 07:08 PM
| #9 |
| Rock Crawler Join Date: Dec 2013 Location: Sacramento
Posts: 702
| Re: 32P pinion/spur choice
You must be running the stock driveshafts because 54t is the biggest I can get on mine with mips.
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05-28-2015, 07:24 PM
| #10 |
| Rock Crawler Join Date: Aug 2011 Location: SB
Posts: 556
| Re: 32P pinion/spur choice
Junfac's, not a issue for me
Last edited by desertdude; 05-28-2015 at 07:28 PM. |
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05-31-2015, 12:32 PM
| #11 |
| Rock Crawler Join Date: Dec 2013 Location: Sacramento
Posts: 702
| Re: 32P pinion/spur choice
So I lied! After putting a slipper eliminator on the spur is now much closer to the motor plate. I have a 56t on now. Could probably go bigger. I did have to space the motor back a couple mm's so that the pinion screw didn't contact the spur. |
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06-04-2015, 12:24 PM
| #12 | |
| Rock Crawler Join Date: Dec 2013 Location: Sacramento
Posts: 702
| Re: 32P pinion/spur choice Quote:
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06-04-2015, 06:26 PM
| #13 |
| Rock Crawler Join Date: Aug 2011 Location: SB
Posts: 556
| Re: 32P pinion/spur choice
Running 54/11 Im really liking this combo, good for crawling and motor and esc are cool to the touch. I do have a 10t but yet to try it. |
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06-04-2015, 07:23 PM
| #14 |
| Rock Crawler Join Date: Dec 2013 Location: Sacramento
Posts: 702
| Re: 32P pinion/spur choice
I think I ended up at 56/9 or 56/10. Can't remember for sure.
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06-04-2015, 07:24 PM
| #15 |
| Rock Crawler Join Date: Dec 2013 Location: Sacramento
Posts: 702
| Re: 32P pinion/spur choice
Was running at 54/14!!!! No wonder I couldn't crawl! Not sure why axial has you starting at 20/87 or higher as a guide for a trail truck.
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06-04-2015, 08:26 PM
| #16 |
| I joined the Band! Join Date: Dec 2014 Location: Earth
Posts: 1,188
| Re: 32P pinion/spur choice
I posted a couple of gear reference charts in the Wraith section, they cover 32 pitch pinions from 6-20 and spurs from 51-66, 48 pitch pinions from 10-35 and spurs from 73-96. Gearing chart |
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06-04-2015, 09:11 PM
| #17 |
| Rock Crawler Join Date: Aug 2011 Location: SB
Posts: 556
| Re: 32P pinion/spur choice
Found this chart
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06-04-2015, 10:01 PM
| #18 |
| Quarry Creeper Join Date: Feb 2008 Location: Albany
Posts: 282
| Re: 32P pinion/spur choice
Ask a question and receive an answer. Awsome! |
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06-04-2015, 10:09 PM
| #19 | |
| Rock Crawler Join Date: Dec 2013 Location: Sacramento
Posts: 702
| Re: 32P pinion/spur choice Quote:
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06-09-2015, 07:12 PM
| #20 | |
| Newbie Join Date: Mar 2015 Location: Jonesboro
Posts: 47
| Re: 32P pinion/spur choice Quote:
Where did u get the eliminator? Sent from my iPad using Tapatalk | |
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