RCCrawler Forums

guidetti_angelo · 09-30-2010, 09:40 AM

Quote:

Originally Posted by EeePee

And here we are!

10t - 6526
15t - 4317
17t - 3753
20t - 3216
21t - 3082
23t - 2790
25t - 2588
35t - 1565
45t - 1210
55t - 987
65t - 837

thankss

kevin107 · 09-30-2010, 10:44 AM

Sorry if this has been asked.. but whats a good waterproof brushed esc with drag brake? I wanted to run an AI Runner esc in my scx10 but my friend says I should really look for something with drag brake..?

I will mostly be trail running, not climbing.. and I want something submersible for stream crossings

JohnRobHolmes · 09-30-2010, 11:08 AM

Quote:

Originally Posted by monstaru-poki

i have a torquemaster mini that i am trying to identify turns on. is there a serial number that i can reference.
i was also looking at getting it rebuilt.how much is that , and wjat is the turn around time?cheers, B

There is not a reference on the motor. The way I do it is that the 33t is pretty fast on 2s in a losi mini. The 22t is just plain nuts on 2s

They are so small that rebuilding them does not always work. There just isn't much comm material to work with. Generally a new armature and brushes will do it.

Quote:

Originally Posted by kevin107

Sorry if this has been asked.. but whats a good waterproof brushed esc with drag brake? I wanted to run an AI Runner esc in my scx10 but my friend says I should really look for something with drag brake..?

I will mostly be trail running, not climbing.. and I want something submersible for stream crossings

To my knowledge my TorqueMaster ESC is the only programmable one with drag brakes. I think rc4wd has one that is waterproof too, not sure which model.

helhedded · 10-01-2010, 09:50 AM

Ever since switching to the 4pk and a dual esc set-up I have noticed that when I dig on a vertical I get a slight rollback on my rear axle.

my setup on my 5.5lb truck:

4pk
HH 40t Epic motors
Dual FXRs
850 mah 3s 45c lipos

I run a "correct" gear mesh front and back. I know that tightening my mesh would probably help some, but is there anything else that I can do? I don't like running a tight gear mesh. This annoying rollback has cost me a few reverse penalties.

JohnRobHolmes · 10-01-2010, 10:26 AM

Otherwise no change in your setup? Does the drag on the rear activate when you are in neutral throttle? If you dig the front, is the drag letting go on the rear?

helhedded · 10-01-2010, 10:48 AM

Quote:

Originally Posted by JohnRobHolmes

Otherwise no change in your setup? Does the drag on the rear activate when you are in neutral throttle? If you dig the front, is the drag letting go on the rear?

Yes, before the 4pk I ran these motors with a punk dig, sidewinder, and a DX3 with no problems. As soon as I switched to the dual set-up, I noticed the rear didn't lock up as well as it used to. I didnt change anything else... I even kept the same motor wires.

Yes the drag does activate when there is neutral throttle and it works very well.

I will dig the front so I can make a breakover and the rear axle will slip a bit. I can also dig the front on flat concrete and the rear axle will slowly follow almost like I have my rear motor turned down to 30-40%. These motors were just rebuilt before Nationals, including cutting the comms and new brushes. I hoped doing that would help the situation but it didn't.

JohnRobHolmes · 10-01-2010, 11:25 AM

If you have turned your drag down, you will just have to turn it up to prevent the rollbacks.

If it is a motor issue, swapping motors would help you pinpoint that.

rockn · 10-01-2010, 10:31 PM

piñon gear or spur gear can I use the stock one our ill i need to change it I'm ruining a stock hpi crawler king and up grading to your hh combo. man I wish I could spell wright even spell check cant help me

guidetti_angelo · 10-02-2010, 03:50 PM

John i sent you a e mail to your web site address.

BEELZEBOB · 10-05-2010, 10:11 AM

Dear John,

I messed up.

I was bashing around w/o a motor guard and I have broken off one of the motor tabs on a 35T TM.

i could get it to work by jamming my knife in there, but once i tried to solder it, the tab broke off, and my motor no worky.

how can i fix this?

JohnRobHolmes · 10-05-2010, 10:18 AM

Quote:

Originally Posted by rockn

piñon gear or spur gear can I use the stock one our ill i need to change it I'm ruining a stock hpi crawler king and up grading to your hh combo. man I wish I could spell wright even spell check cant help me

The stock one will be just fine

Quote:

Originally Posted by BEELZEBOB

Dear John,

I messed up.

I was bashing around w/o a motor guard and I have broken off one of the motor tabs on a 35T TM.

i could get it to work by jamming my knife in there, but once i tried to solder it, the tab broke off, and my motor no worky.

how can i fix this?

So you have the tab on the other side of that brush hood available for soldering?

BEELZEBOB · 10-05-2010, 10:35 AM

Yes sir.

I have already soldered the wire there, but the motor still will not go!

its like it gets no power......

based on the tab that broke off, what part of the circuit could be broken?

JohnRobHolmes · 10-05-2010, 10:58 AM

Your brush could be hanging. If the motor took a whollop that is likely. Maybe the brush hood is bent too.

BEELZEBOB · 10-05-2010, 11:21 AM

well, the brush wire got ripped up the other day....

just re-soldered it and it works........

i can just get a brush @ the LHS right?

JohnRobHolmes · 10-05-2010, 12:35 PM

Yep!

Guidetti- I will have some 55t motors done tomorrow for you

blue devil toyota · 10-05-2010, 01:56 PM

Quote:

Originally Posted by blue devil toyota

How will your 20T or 25T motors stand up in a 2.2 scaler on 4s? I have one of your BR-XL speed controls. Any word on if you will have any puller motors anytime soon?

So?

JohnRobHolmes · 10-05-2010, 02:17 PM

Must have missed that, sorry.

The 20 or 25t will haul ass on 4s, but it will wear out fast, like needing a comm cut every run. Puller motors are discontinued as of right now, but I have some brushless versions in the works that should be done soon. I also have some samples coming that will be a rebuild of the puller in brushed, but that is likely a few months out.

blue devil toyota · 10-05-2010, 02:20 PM

Quote:

Originally Posted by JohnRobHolmes

Must have missed that, sorry.

The 20 or 25t will haul ass on 4s, but it will wear out fast, like needing a comm cut every run. Puller motors are discontinued as of right now, but I have some brushless versions in the works that should be done soon. I also have some samples coming that will be a rebuild of the puller in brushed, but that is likely a few months out.

Thanks. I'll keep my eyes out for the new motors.

guidetti_angelo · 10-05-2010, 02:37 PM

Quote:

Originally Posted by JohnRobHolmes

Yep!

Guidetti- I will have some 55t motors done tomorrow for you

very good John, as soon they are availables, i place the order

can you give me a suggest about Escs, do you read my e mail?

guidetti_angelo · 10-06-2010, 02:51 AM

Quote:

Originally Posted by JohnRobHolmes

Yep!

Guidetti- I will have some 55t motors done tomorrow for you

John my pay pall is now ready for 2 55t

10-01-2010, 10:31 PM	#2308
rockn Rock Crawler Join Date: Sep 2009 Location: Temecula Ca Posts: 566	pineon piñon gear or spur gear can I use the stock one our ill i need to change it I'm ruining a stock hpi crawler king and up grading to your hh combo. man I wish I could spell wright even spell check cant help me

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09-30-2010, 10:44 AM	#2302
kevin107 Pebble Pounder Join Date: Sep 2008 Location: CNY Posts: 180	Sorry if this has been asked.. but whats a good waterproof brushed esc with drag brake? I wanted to run an AI Runner esc in my scx10 but my friend says I should really look for something with drag brake..? I will mostly be trail running, not climbing.. and I want something submersible for stream crossings

10-01-2010, 09:50 AM	#2304
helhedded I wanna be Dave Join Date: Nov 2007 Location: Memphis Posts: 4,786	Ever since switching to the 4pk and a dual esc set-up I have noticed that when I dig on a vertical I get a slight rollback on my rear axle. my setup on my 5.5lb truck: 4pk HH 40t Epic motors Dual FXRs 850 mah 3s 45c lipos I run a "correct" gear mesh front and back. I know that tightening my mesh would probably help some, but is there anything else that I can do? I don't like running a tight gear mesh. This annoying rollback has cost me a few reverse penalties.

10-01-2010, 10:26 AM	#2305
JohnRobHolmes owner, Holmes Hobbies LLC Join Date: Nov 2004 Location: Volt up! Gear down! Posts: 20,290	Otherwise no change in your setup? Does the drag on the rear activate when you are in neutral throttle? If you dig the front, is the drag letting go on the rear?

10-01-2010, 11:25 AM	#2307
JohnRobHolmes owner, Holmes Hobbies LLC Join Date: Nov 2004 Location: Volt up! Gear down! Posts: 20,290	If you have turned your drag down, you will just have to turn it up to prevent the rollbacks. If it is a motor issue, swapping motors would help you pinpoint that.

10-02-2010, 03:50 PM	#2309
guidetti_angelo Rock Crawler Join Date: Oct 2008 Location: Italy Posts: 544	John i sent you a e mail to your web site address.

10-05-2010, 10:11 AM	#2310
BEELZEBOB I wanna be Dave Join Date: Jan 2009 Location: By a lake in Thornton Posts: 2,218	Dear John, I messed up. I was bashing around w/o a motor guard and I have broken off one of the motor tabs on a 35T TM. i could get it to work by jamming my knife in there, but once i tried to solder it, the tab broke off, and my motor no worky. how can i fix this?

10-05-2010, 10:35 AM	#2312
BEELZEBOB I wanna be Dave Join Date: Jan 2009 Location: By a lake in Thornton Posts: 2,218	Yes sir. I have already soldered the wire there, but the motor still will not go! its like it gets no power...... based on the tab that broke off, what part of the circuit could be broken?

10-05-2010, 10:58 AM	#2313
JohnRobHolmes owner, Holmes Hobbies LLC Join Date: Nov 2004 Location: Volt up! Gear down! Posts: 20,290	Your brush could be hanging. If the motor took a whollop that is likely. Maybe the brush hood is bent too.

10-05-2010, 11:21 AM	#2314
BEELZEBOB I wanna be Dave Join Date: Jan 2009 Location: By a lake in Thornton Posts: 2,218	well, the brush wire got ripped up the other day.... just re-soldered it and it works........ i can just get a brush @ the LHS right?

10-05-2010, 12:35 PM	#2315
JohnRobHolmes owner, Holmes Hobbies LLC Join Date: Nov 2004 Location: Volt up! Gear down! Posts: 20,290	Yep! Guidetti- I will have some 55t motors done tomorrow for you

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10-05-2010, 02:17 PM	#2317
JohnRobHolmes owner, Holmes Hobbies LLC Join Date: Nov 2004 Location: Volt up! Gear down! Posts: 20,290	Must have missed that, sorry. The 20 or 25t will haul ass on 4s, but it will wear out fast, like needing a comm cut every run. Puller motors are discontinued as of right now, but I have some brushless versions in the works that should be done soon. I also have some samples coming that will be a rebuild of the puller in brushed, but that is likely a few months out.

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Thread: (HH) Tech Questions and Customer support thread