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Old 07-29-2019, 05:05 PM   #1
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Default Trx-4 sport budget electronics?

Any guys build on a budget? Hobbywing 1080 + what motor? Controller/ remote? Servo? Just curious. I want to build a kit, but know nothing about crawling
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Old 07-29-2019, 05:37 PM   #2
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Default Re: Trx-4 sport budget electronics?

Hobbywing 1080 plus a Holmes Hobbies 21T 550 motor. Those will run you about $64 at Amain.

25KG servo and a FLysky GT3B from Amazon will run you another $63.

For a budget build, that's where I would start.
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Old 07-30-2019, 12:31 PM   #3
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Default Re: Trx-4 sport budget electronics?

Quote:
Originally Posted by GA Dawg View Post
Hobbywing 1080 plus a Holmes Hobbies 21T 550 motor. Those will run you about $64 at Amain.

25KG servo and a FLysky GT3B from Amazon will run you another $63.

For a budget build, that's where I would start.


2nd
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Old 07-30-2019, 01:24 PM   #4
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Default Re: Trx-4 sport budget electronics?

Damn, can't get much better than that! Great recommendations guys. It kinda hurts to know that I paid that much just for my Mamba X! Jeez.
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Old 07-30-2019, 01:33 PM   #5
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Default Re: Trx-4 sport budget electronics?

I just put a HW 1080 and a Savox WP servo in mine. Using stock motor and radio system.
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Old 07-30-2019, 04:36 PM   #6
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Default Re: Trx-4 sport budget electronics?

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Originally Posted by JC3 View Post
It kinda hurts to know that I paid that much just for my Mamba X! Jeez.
Don't get me wrong, the Mamba X is a terrific ESC. I have a few myself. The Aux wire is almost worth the cost all by itself.
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Old 07-31-2019, 04:59 AM   #7
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Default Re: Trx-4 sport budget electronics?

Quote:
Originally Posted by GA Dawg View Post
Hobbywing 1080 plus a Holmes Hobbies 21T 550 motor. Those will run you about $64 at Amain.

25KG servo and a FLysky GT3B from Amazon will run you another $63.

For a budget build, that's where I would start.
you can't be any better than this combo unless you spend like 3x the amount. Its my go to for most builds.
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Old 07-31-2019, 09:17 AM   #8
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Default Re: Trx-4 sport budget electronics?

The Flysky is a great choice because it has multi-model memory and extra receivers are around $10.
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Old 07-31-2019, 02:39 PM   #9
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Default Re: Trx-4 sport budget electronics?

I'm also using the HH Trailmaster 550 21t, HW 1080 ESC, DS3218 servo, and the other great FlySky radio - the GT3C.

Love that radio, it's controlling 2 of my crawlers and the lanyard loop is super convenient - look, Ma - no hands!

BTW - I have the same electronics in my Ascender - climbs like a scalded cat...
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Old 07-31-2019, 04:29 PM   #10
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Default Re: Trx-4 sport budget electronics?

Quote:
Originally Posted by durok View Post
I'm also using the HH Trailmaster 550 21t, HW 1080 ESC, DS3218 servo, and the other great FlySky radio - the GT3C.

Love that radio, it's controlling 2 of my crawlers and the lanyard loop is super convenient - look, Ma - no hands!

BTW - I have the same electronics in my Ascender - climbs like a scalded cat...
Such a great budget setup that is still crawlworthy. Exactly my setup for most of my rigs. Only things that vary are usually the motor or the servo for me.
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Old 08-03-2019, 02:35 AM   #11
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Default Re: Trx-4 sport budget electronics?

I ended up going with the hobbywing 1080, the flysky gt3b, the holmes 550 21t, and...an amazon special annimos 25kg servo.

I should have orderd the flysky when I ordered the kit..now I get to wait :\ thought i could buy a cheap rx/tx locally, lol.
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Old 08-03-2019, 07:13 PM   #12
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Default Re: Trx-4 sport budget electronics?

Just finished my sport kit and I went with a HW 1080 and the stock 21t r motor from Traxxas, been out 3 times and it works better each time!
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Old 08-05-2019, 11:08 PM   #13
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Default Re: Trx-4 sport budget electronics?

Quote:
Originally Posted by Popps 61 View Post
Just finished my sport kit and I went with a HW 1080 and the stock 21t r motor from Traxxas, been out 3 times and it works better each time!
Just curious..how did you get the hw 1080 to reach across the truck to fit in the reciever box?
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Old 08-11-2019, 09:22 AM   #14
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Default Re: Trx-4 sport budget electronics?

I went back and forth for 3 days trying to decide on brushed or brushless. In the end, after reading around, I decided this will be great for my purposes:
HW1080/HH21t, Power HD LW-MG25 WP servo, Castle WP 2.0 BEC w/ link, HH RX bypass, FSGT3B TX/RX, Batt: Protek 3s 3600mAh 100C
The Sport kit should arrive soon, along with TRA8080, fenders/frnt batt tray.
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