02-16-2016, 09:39 AM | #1 |
Pebble Pounder Join Date: May 2009 Location: big lake
Posts: 125
| Dewalt powered XL
Since I couldn't afford a sensored brushless system I went this route instead. I wanted to slow it down for going out through wood's here in Alaska. I have the 14.4v dewalt motor from Kershaw designs I made my own motor mount. I started with the stock gearing but the motor got hot after a 16min run you couldn't even touch it but the ESC was cold I thought it was overgeared but it ended up being undergeared. That's when found the traxxas summit's tranny ratio and xls tranny ratio are so close together, so I set it up like a summit tranny with a dewalt motor 17p x 68s . I did another 16min test run and you could hold your hand on the motor now, so with some cooling fans there shouldn't be any heat issues. Here's some pic's.
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02-16-2016, 10:33 AM | #2 |
RCC Addict Join Date: Jan 2016 Location: Bar Harbor
Posts: 1,529
| Re: Dewalt powered XL
lol I was thinking about this for my fully independent high clearance 4 wheel steer build !! I'm so glad you did it !!! THANKS kuz I'm in the same boat $ ive dropped 700$ in aftermarket parts...I love the body ... nice job Jeremy also check out my high clearance build ... it will help ya out with serious clearance https://youtu.be/2WXDwf8VVsw Last edited by BarHarborBasher; 02-16-2016 at 10:36 AM. |
02-16-2016, 11:50 AM | #3 |
RCC Addict Join Date: Mar 2013 Location: Oklahoma City
Posts: 1,685
| Re: Dewalt powered XL
Impressive!! Are you happy with the speed and torque? |
02-16-2016, 02:12 PM | #4 |
RCC Addict Join Date: Jan 2016 Location: Bar Harbor
Posts: 1,529
| Re: Dewalt powered XL
any videos ? Is that a glitch buster wired in to your esc? are you running 4s? any pictures of the motor plate? god I'm annoying lol thanks for the post !!
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02-16-2016, 02:15 PM | #5 |
RCC Addict Join Date: Jan 2016 Location: Bar Harbor
Posts: 1,529
| Re: Dewalt powered XL |
02-16-2016, 04:33 PM | #6 |
Pebble Pounder Join Date: May 2009 Location: big lake
Posts: 125
| Re: Dewalt powered XL
Redsawacs my truck is 15.4 pounds and the motor move's it really good and the torque is just like everyone says it is, I tried to hold on to the motor in my hand and it twist's right out when you gas it. I'm happy with the setup. BarHaborBasher sorry no video yet. No they are not glitch buster's ,they are capacitors and they are factory. I'm running 4s and I don't any pic's of the motor mount, it's a stock one drilled to fit the motor. |
02-16-2016, 05:10 PM | #7 |
Rock Crawler Join Date: Dec 2014 Location: Rhode Island
Posts: 504
| Re: Dewalt powered XL
Very nice I like this. Congrats on going a different route and having it work out.
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02-16-2016, 05:37 PM | #8 | |
RCC Addict Join Date: Mar 2013 Location: Oklahoma City
Posts: 1,685
| Re: Dewalt powered XL Quote:
A. Positive side of ESC to positive side of battery 1. B. Negative side of battery 1 to positive side of battery 2. C. Negative side of battery 2 to negative side of ESC The trick is, you have to use the EXACT same MAH on both batteries!!!! Thats it. | |
02-16-2016, 05:39 PM | #9 |
RCC Addict Join Date: Mar 2013 Location: Oklahoma City
Posts: 1,685
| Re: Dewalt powered XL
I used the same dewalt motor in my Emaxx - wheelies on command!! LOL!
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02-16-2016, 05:50 PM | #10 |
Pebble Pounder Join Date: May 2009 Location: big lake
Posts: 125
| Re: Dewalt powered XL
I just ordered a new double cooling fan setup from Kershaw designs and a castle bec for my new steering servo. Hope this helps with the cooling and the bec helps with the steering stall.
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02-16-2016, 06:00 PM | #11 | |
Rock Crawler Join Date: Dec 2014 Location: Rhode Island
Posts: 504
| Re: Dewalt powered XL Quote:
Going to replace the fans with some 30mm WTF high speed fans. | |
02-16-2016, 06:56 PM | #12 |
Pebble Pounder Join Date: May 2009 Location: big lake
Posts: 125
| Re: Dewalt powered XL
Fordfreak95 Thanks for the info on the fan's do you have site for those fan's. Thank you.
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02-16-2016, 07:03 PM | #13 |
Rock Crawler Join Date: Dec 2014 Location: Rhode Island
Posts: 504
| Re: Dewalt powered XL |
02-16-2016, 07:07 PM | #14 |
Rock Crawler Join Date: Dec 2014 Location: Rhode Island
Posts: 504
| Re: Dewalt powered XL |
02-16-2016, 07:08 PM | #15 |
Pebble Pounder Join Date: May 2009 Location: big lake
Posts: 125
| Re: Dewalt powered XL
Thank you Fordfreak95 for the site |
02-16-2016, 07:14 PM | #16 |
Pebble Pounder Join Date: May 2009 Location: big lake
Posts: 125
| Re: Dewalt powered XL |
02-16-2016, 08:47 PM | #17 |
RCC Addict Join Date: Mar 2013 Location: Oklahoma City
Posts: 1,685
| Re: Dewalt powered XL
Magician's hands! LOL!!! Nothing like ruining a video with words - HAHA! I agree, that is an amazing difference! |
02-16-2016, 08:57 PM | #18 |
Pebble Pounder Join Date: May 2009 Location: big lake
Posts: 125
| Re: Dewalt powered XL
I have been waiting for the HR diff locker's to come back in stock on eBay and they were tonight, so I ordered front and rear . I was going to jb weld the diffs but for the price it's worth a try.
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02-16-2016, 09:25 PM | #19 | |
RCC Addict Join Date: Jan 2016 Location: Bar Harbor
Posts: 1,529
| Re: Dewalt powered XL Quote:
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02-16-2016, 09:50 PM | #20 |
I wanna be Dave Join Date: Jun 2013 Location: Ramona, CA
Posts: 2,178
| Re: Dewalt powered XL
Nice work on the motor. I am not a Dodge fan but that body looks killer. Who is it from? |
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