Go Back   RCCrawler Forums > RCCrawler General Tech > Electronics
Loading

Notices

Thread: Have tech questions? Will answer.

Reply
 
LinkBack Thread Tools Display Modes
Old 04-04-2019, 09:14 AM   #1141
I wanna be Dave
 
Join Date: Feb 2013
Location: NW Indiana
Posts: 3,196
Default Re: Have tech questions? Will answer.

Quote:
Originally Posted by Jboucher View Post
The 550 21T trailmaster Sport (brushed) is about the speed of a 2200kv brushless with less torque.

My guess is the puller pro will be way better.

Holmes Hobbies has a motor chart on their website where you can compare them all

Sent from my Pixel 2 XL using Tapatalk
I have the trailmaster 21t 550 sport in it now, but wondered about going to a 540 can puller pro and if it would not be over working the smaller brushless..my gut says it will be fine but wanted an expert opinion on it...thanks for the info though
allanon1965 is offline   Reply With Quote
Sponsored Links
Old 04-04-2019, 09:34 AM   #1142
owner, Holmes Hobbies LLC
 
JohnRobHolmes's Avatar
 
Join Date: Nov 2004
Location: Volt up! Gear down!
Posts: 20,290
Default Re: Have tech questions? Will answer.

Quote:
Originally Posted by allanon1965 View Post
Upgrading the gen 8 scout to brushless, are the 540 size puller pro motors a good choice for replacing the 550 brushed motors?
I would choose the stubby version due to all the breakage I'm seeing. The full size will be way overkill, but if you feel comfy with your throttle control then breakage won't be too bad.
JohnRobHolmes is offline   Reply With Quote
Old 04-04-2019, 09:43 AM   #1143
I wanna be Dave
 
Join Date: Feb 2013
Location: NW Indiana
Posts: 3,196
Default Re: Have tech questions? Will answer.

Quote:
Originally Posted by JohnRobHolmes View Post
I would choose the stubby version due to all the breakage I'm seeing. The full size will be way overkill, but if you feel comfy with your throttle control then breakage won't be too bad.
Thanks John, if there is a good bit of breakage, maybe I will stay brushed for now, the 21t trailmaster sport 550 is doing a great job! I just usually always end up with the itch for brushless lol
allanon1965 is offline   Reply With Quote
Old 04-05-2019, 08:04 AM   #1144
Newbie
 
Join Date: Apr 2019
Location: Dayton
Posts: 1
Default Re: Have tech questions? Will answer.

Hello Folks,
Newbe here.....I tried a search but didn't find what I need. So here goes...

I want to run a winch and a couple of other accessories on my truck. How do I distribute the power? I have 1 plug in on my ESC, but that is not enough. What do I do or buy?

Thanks!!
mgatepi is offline   Reply With Quote
Old 04-05-2019, 08:17 AM   #1145
I wanna be Dave
 
Join Date: Jun 2016
Location: Deep in the Everglades
Posts: 5,818
Default Re: Have tech questions? Will answer.

How many channels are on your rx?
For winches, lights to switch them off/on you will need a Tx/Rx with 3 channels or more.
Lights can be hardwired with a switch, you can also get a remote controlled winch.


Hang up and Drive
mikemcE is offline   Reply With Quote
Old 04-05-2019, 08:46 AM   #1146
RCC Addict
 
Join Date: Sep 2017
Location: The OC
Posts: 1,615
Default Re: Have tech questions? Will answer.

Quote:
Originally Posted by mgatepi View Post
Hello Folks,
Newbe here.....I tried a search but didn't find what I need. So here goes...

I want to run a winch and a couple of other accessories on my truck. How do I distribute the power? I have 1 plug in on my ESC, but that is not enough. What do I do or buy?

Thanks!!

Depending on the amp draw you may simply draw power from your third receiver channel with a JR style plug. Route it to a switch, or for lights they can turn on when you power up. You can get a switching controller for LED's that plugs in there and controls with your third channel.



If your winch requires more power you can add a second batter for it. Or run a pigtail off your main battery, or an external BEC. A lot of guys will just get a mini flight pack to power their winch and use a handheld controller.


Making up JR plugs is pretty easy once you have the crimp tool and some connectors.



Out of my six rigs only one has 4 channels and I still only use 3 in it. One does have lights in a fourth channel. There are some pretty fancy light controllers out there if that floats your boat.


Make sure you match up your supply and accessory voltages and amp ratings. Once they smoke they're toast.



More than one way to skin a cat.
Browneye is offline   Reply With Quote
Old 04-05-2019, 12:50 PM   #1147
Newbie
 
Join Date: Dec 2012
Location: Germany
Posts: 9
Default Re: Have tech questions? Will answer.

Lately I ordered a pair of Team puller 500 13t xx.
I was very impressed with the specs, especially when taking the incredible low weight of 4.6 ounces or 143g into account.
You can imagine I was very excited when I received them, put them on my scale to see the fantastic weight and...
.. they came out at 5.7 oz or 162 g.
So they are as heavy as my 10$ motors they will be replacing.
Very disappointing.
Is there something wrong with my motors or are you misleading your customers?
frank michael is offline   Reply With Quote
Old 04-05-2019, 07:31 PM   #1148
I wanna be Dave
 
Join Date: Feb 2017
Location: My mothers basement
Posts: 2,128
Default Re: Have tech questions? Will answer.

Is that with no wire soldered on? 4.6 is with no leads. Leads and bullets cost extra and are extra weight.
Voodoobrew is offline   Reply With Quote
Old 04-05-2019, 07:38 PM   #1149
Rock Crawler
 
Join Date: Jul 2016
Location: Southern Oregon
Posts: 767
Default Re: Have tech questions? Will answer.

Gotta love when people immediately jump to throwing out accusations, lol

Sent from my SM-G930V using Tapatalk
JSterrett is offline   Reply With Quote
Old 04-05-2019, 07:45 PM   #1150
Quarry Creeper
 
Join Date: Jun 2015
Location: Athol, Massachusetts
Posts: 386
Default Re: Have tech questions? Will answer.

The xx fill is gonna add some weight also. My 500 with x fill come in at 148g with two 3 inch long wires.

Last edited by 351Beno; 04-05-2019 at 07:49 PM.
351Beno is offline   Reply With Quote
Old 04-05-2019, 10:14 PM   #1151
Quarry Creeper
 
Join Date: Apr 2018
Location: US
Posts: 364
Default Re: Have tech questions? Will answer.

Quote:
Originally Posted by allanon1965 View Post
Thanks John, if there is a good bit of breakage, maybe I will stay brushed for now, the 21t trailmaster sport 550 is doing a great job! I just usually always end up with the itch for brushless lol
Another option, the 2700kv Trailmaster Pro that I have in my Gen 8 is a great setup.
Plenty of torque, wheel speed is good, and it was pretty cheap to boot.
Just my 2¢.

Sent from my Pixel 2 using Tapatalk
brimdogg is offline   Reply With Quote
Old 04-06-2019, 03:15 PM   #1152
Rock Stacker
 
Join Date: Feb 2019
Location: Los Angeles
Posts: 97
Default Re: Have tech questions? Will answer.

Might pick up a 3300kv Puller Pro Stubby in a trade and am wondering if this is a solid fit for the TRX4 2-speed, or is the regular size Puller a better match?
jessedacri is offline   Reply With Quote
Old 04-06-2019, 05:52 PM   #1153
Newbie
 
Join Date: Jan 2019
Location: Ontario
Posts: 23
Default Re: Have tech questions? Will answer.

To follow up on programming a HH BLE Pro ESC with a Castle B-Link and iOS app, I can say that things appear to have worked 100% successfully. Upon setting up the link (the ESC identifies itself as a Holmes TrailMaster Pro) I was able to successfully upgrade the firmware, read current settings, make changes and reprogram the ESC without issue. Doesn't appear to have any throttle/brake curve glitches as John had mentioned experiencing.

Last edited by KV242; 04-07-2019 at 09:31 PM. Reason: accuracy
KV242 is offline   Reply With Quote
Old 04-06-2019, 06:15 PM   #1154
I wanna be Dave
 
Join Date: Jun 2016
Location: Deep in the Everglades
Posts: 5,818
Default Re: Have tech questions? Will answer.

Thanks !!


Hang up and Drive
mikemcE is offline   Reply With Quote
Old 04-06-2019, 10:10 PM   #1155
Newbie
 
Join Date: Apr 2019
Location: salmon arm
Posts: 4
Default Re: Have tech questions? Will answer.

although im sure this has been discussed before ive just upgraded my esc from the stock ae-2 to the hobbywing 1080 with the program card. Ive got a wraith mostly stock with a few mods,im really into the rock bouncer and like to be able to go slow but have power on tap. my question is punch mode, im using 2s lipos that are both the same brand but different. hard body dynamite reaction 20c discharge rate 3c charge rate 4000mah. the other is 30c discharge rate 5000mah. i use a 35t holmes hobbies motor. what can i go too! im at stock settings on the program card besides the freewheeling is enabled. help please.
stangkilla is offline   Reply With Quote
Old 04-07-2019, 06:49 PM   #1156
owner, Holmes Hobbies LLC
 
JohnRobHolmes's Avatar
 
Join Date: Nov 2004
Location: Volt up! Gear down!
Posts: 20,290
Default Re: Have tech questions? Will answer.

Quote:
Originally Posted by frank michael View Post
Lately I ordered a pair of Team puller 500 13t xx.
I was very impressed with the specs, especially when taking the incredible low weight of 4.6 ounces or 143g into account.
You can imagine I was very excited when I received them, put them on my scale to see the fantastic weight and...
.. they came out at 5.7 oz or 162 g.
So they are as heavy as my 10$ motors they will be replacing.
Very disappointing.
Is there something wrong with my motors or are you misleading your customers?
If you didn’t measure with wire leads added... Your scale likely has a steel plate below the load cell and the motor is pulling down with more force than gravity alone. There is no way we could pack 5.7 ounces into that smaller volume without using lead or tungsten inside the motor.
JohnRobHolmes is offline   Reply With Quote
Old 04-07-2019, 06:50 PM   #1157
owner, Holmes Hobbies LLC
 
JohnRobHolmes's Avatar
 
Join Date: Nov 2004
Location: Volt up! Gear down!
Posts: 20,290
Default Re: Have tech questions? Will answer.

Quote:
Originally Posted by jessedacri View Post
Might pick up a 3300kv Puller Pro Stubby in a trade and am wondering if this is a solid fit for the TRX4 2-speed, or is the regular size Puller a better match?


Stubby is fine!
JohnRobHolmes is offline   Reply With Quote
Old 04-08-2019, 09:15 AM   #1158
Quarry Creeper
 
Join Date: Jun 2013
Location: Australia
Posts: 242
Default Re: Have tech questions? Will answer.

If money is no issue, whats the best combo for a new VS4-10?

Sent from my SM-G950F using Tapatalk
byrnieman is offline   Reply With Quote
Old 04-08-2019, 01:05 PM   #1159
owner, Holmes Hobbies LLC
 
JohnRobHolmes's Avatar
 
Join Date: Nov 2004
Location: Volt up! Gear down!
Posts: 20,290
Default Re: Have tech questions? Will answer.

I lean pretty heavy on Puller pros and mamba X combos as a do anything solution. 2700 Stubby or standard.
JohnRobHolmes is offline   Reply With Quote
Old 04-08-2019, 03:00 PM   #1160
I wanna be Dave
 
Join Date: Oct 2007
Location: Castle Rock, WA
Posts: 8,785
Default Re: Have tech questions? Will answer.

May have been asked. When are the TQ BR Mini's (no leads) coming back into stock?
Szczerba is offline   Reply With Quote
Reply



Have tech questions? Will answer. - Similar Threads
Thread Thread Starter Forum Replies Last Post
suspension tech questions. Gen3_Teg_88 General Crawlers 9 07-13-2018 08:29 AM
axle tech questions 808eng_rc Multi Axle Rigs 4 11-07-2013 02:08 PM
(HH) Tech Questions and Customer support thread JohnRobHolmes Holmes Hobbies 3483 02-05-2013 09:08 PM
2 stupid newbie questions needs answer Mysterious Axial XR10 21 06-18-2012 09:22 AM
? Who has the answer to thes questions ? mik236 Team Losi Comp Crawler 12 05-23-2010 02:40 PM

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On
Trackbacks are On
Pingbacks are On
Refbacks are On



All times are GMT -6. The time now is 12:31 PM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2024, vBulletin Solutions, Inc.
Content Relevant URLs by vBSEO ©2011, Crawlability, Inc.
Copyright 2004-2014 RCCrawler.com