RCCrawler Forums

karlos · 04-03-2008, 10:11 AM

What kind of torque, speed and runtime should I expect if running a 2.2 Wheely King with a 7.2 volt 3300 mAh NiMH battery and a Sidewinder ESC with the Revolver Black? I really don't want to switch to Li-Po yet. I'm currently running a 65T Integy but I'm not happy with the performance.

TK421 · 04-05-2008, 01:38 PM

So how much longer till the crawlmasters come back in stock?

Lou

RC Shocker · 04-07-2008, 05:19 PM

I came here to ask that very same thing

When will we see the CrawlMaster motors back in stock JRH ??

JohnRobHolmes · 04-07-2008, 05:25 PM

Quote:

Originally Posted by karlos

What kind of torque, speed and runtime should I expect if running a 2.2 Wheely King with a 7.2 volt 3300 mAh NiMH battery and a Sidewinder ESC with the Revolver Black? I really don't want to switch to Li-Po yet. I'm currently running a 65T Integy but I'm not happy with the performance.

You will get more wheelspeed, about like a 55t. Torque will be a ton more, hard to quantify that. Runtime on a 3300 will be over an hour, depends on your driving really.

Quote:

Originally Posted by TK421

So how much longer till the crawlmasters come back in stock?

Lou

Quote:

Originally Posted by RC Shocker

I came here to ask that very same thing

When will we see the CrawlMaster motors back in stock JRH ??

Should just be a few more weeks here, depends on how the factory is doing.

cwkoehler · 04-12-2008, 10:07 PM

How does the Scorpion 3032-8t compare to the 850 Crawlmaster?

The are listed as same diameter but different lengths. Is the 3032-8T a more powerful motor?

JohnRobHolmes · 04-13-2008, 08:20 PM

Quote:

Originally Posted by cwkoehler

How does the Scorpion 3032-8t compare to the 850 Crawlmaster?

The are listed as same diameter but different lengths. Is the 3032-8T a more powerful motor?

The 3032 is twice the length, twice the power.

JohnRobHolmes · 04-26-2008, 11:54 PM

Just got a shipment in, these are back in stock.

CharliesTheMan · 07-12-2008, 02:38 PM

Hey John,
I'm building a comp rig and I will be running one of your crawlmaster 850 kv (not the crawlmaster sport) with a mamba max and a 3S LiPo. I'm going with your advice to volt up and gear down. I was wondering if you could offer me a good place to start with gearing for this motor. It's an axial based rig with axial tranny and axles. I'm running the stock 87 tooth spur gear.

JohnRobHolmes · 07-12-2008, 05:45 PM

12t pinion would be my starting point, but you may need to dremel the tranny case a bit to clear the motor on all sides. Some cases fit, some don't. Luck of the plastic mold.

CharliesTheMan · 07-12-2008, 07:10 PM

Thanks for all the help, I've been wanting to get some advice from you for a while and that talke we had REALLY educated me a lot on what setups will work together the best. I have another question though.

Will the Quark 33 regular work as well as the quark 33 Pro Car ESC's?

Radron · 07-15-2008, 05:27 PM

JohnRob,

Is the crawlmaster too much for the CC Sidewinder? Or will the Black Revolver be more fitted for it?

NEVERMIND

Thanks anyway

JohnRobHolmes · 07-31-2008, 06:47 AM

The quark 33 and Pro car versions will work the same, just different progamming modes.

The crawlmaster works just fine with the Sidewinder.

storminator · 01-25-2009, 09:47 AM

so what is the size difference of a crawlmaster compared to a 540 motor. i'm looking for a motor that is shorter than a 540 sized motor.

JohnRobHolmes · 01-25-2009, 09:48 AM

They are shorter indeed. Diameter is just a hair larger, length from face to end is 1.5"

storminator · 01-25-2009, 09:51 AM

sweet thanks

phillyb · 01-28-2009, 06:21 PM

Well after posting I went and read everything. The info is here, I just had to look a while.

Looking at mamba monster and that crawlmaster, any reason it won't work on 7.4 lipo? Work better on 11.1v?

Thanks for the help, really want to support the vendors here!

69CrazyHorse · 04-28-2009, 09:12 AM

I am building a 2.2 SCX-10 and have a Mamba Max ESC for it. I want to run a sensorless brushless setup. I would like to retain some wheel speed but also have plenty of torque for crawling. I would also like to run it submerged when needed. What motor should I be looking at?

crawldad91 · 07-25-2009, 07:37 PM

are these a bigger diameter than a 540 brushed motor?

reason i ask as i runnin a swx chassis and the motor hangs out some.

how is the low speed cogging?

im looking at one of your handwounds but am open to brushless too

04-03-2008, 10:11 AM	#41
karlos Rock Crawler Join Date: Feb 2007 Location: Bridgeport Posts: 589	What kind of torque, speed and runtime should I expect if running a 2.2 Wheely King with a 7.2 volt 3300 mAh NiMH battery and a Sidewinder ESC with the Revolver Black? I really don't want to switch to Li-Po yet. I'm currently running a 65T Integy but I'm not happy with the performance. Last edited by karlos; 04-03-2008 at 10:14 AM.

04-12-2008, 10:07 PM	#45
cwkoehler Rock Stacker Join Date: Jun 2007 Location: carmel Posts: 52	Scorpion 3032-8t versus 850 Crawlmaster How does the Scorpion 3032-8t compare to the 850 Crawlmaster? The are listed as same diameter but different lengths. Is the 3032-8T a more powerful motor?

07-15-2008, 05:27 PM	#51
Radron Quarry Creeper Join Date: Jun 2008 Location: the White House Posts: 279	JohnRob, Is the crawlmaster too much for the CC Sidewinder? Or will the Black Revolver be more fitted for it? NEVERMIND Thanks anyway Last edited by Radron; 07-17-2008 at 08:26 AM. Reason: no response????

01-28-2009, 06:21 PM	#56
phillyb Rock Crawler Join Date: Nov 2004 Location: roanoke Posts: 550	Well after posting I went and read everything. The info is here, I just had to look a while. Looking at mamba monster and that crawlmaster, any reason it won't work on 7.4 lipo? Work better on 11.1v? Thanks for the help, really want to support the vendors here! Last edited by phillyb; 01-28-2009 at 07:54 PM.

04-05-2008, 01:38 PM	#42
TK421 Rock Crawler Join Date: Mar 2008 Location: Plainfield Posts: 669	So how much longer till the crawlmasters come back in stock? Lou

04-07-2008, 05:19 PM	#43
RC Shocker Rock Crawler Join Date: Dec 2007 Location: T1E Country Posts: 692	I came here to ask that very same thing When will we see the CrawlMaster motors back in stock JRH ??

04-26-2008, 11:54 PM	#47
JohnRobHolmes owner, Holmes Hobbies LLC Join Date: Nov 2004 Location: Volt up! Gear down! Posts: 20,290	Just got a shipment in, these are back in stock.

07-12-2008, 02:38 PM	#48
CharliesTheMan Quarry Creeper Join Date: Apr 2008 Location: Alexandria Posts: 207	Hey John, I'm building a comp rig and I will be running one of your crawlmaster 850 kv (not the crawlmaster sport) with a mamba max and a 3S LiPo. I'm going with your advice to volt up and gear down. I was wondering if you could offer me a good place to start with gearing for this motor. It's an axial based rig with axial tranny and axles. I'm running the stock 87 tooth spur gear.

07-12-2008, 05:45 PM	#49
JohnRobHolmes owner, Holmes Hobbies LLC Join Date: Nov 2004 Location: Volt up! Gear down! Posts: 20,290	12t pinion would be my starting point, but you may need to dremel the tranny case a bit to clear the motor on all sides. Some cases fit, some don't. Luck of the plastic mold.

07-12-2008, 07:10 PM	#50
CharliesTheMan Quarry Creeper Join Date: Apr 2008 Location: Alexandria Posts: 207	Thanks for all the help, I've been wanting to get some advice from you for a while and that talke we had REALLY educated me a lot on what setups will work together the best. I have another question though. Will the Quark 33 regular work as well as the quark 33 Pro Car ESC's?

07-31-2008, 06:47 AM	#52
JohnRobHolmes owner, Holmes Hobbies LLC Join Date: Nov 2004 Location: Volt up! Gear down! Posts: 20,290	The quark 33 and Pro car versions will work the same, just different progamming modes. The crawlmaster works just fine with the Sidewinder.

01-25-2009, 09:47 AM	#53
storminator Quarry Creeper Join Date: Jul 2007 Location: Orting Posts: 377	so what is the size difference of a crawlmaster compared to a 540 motor. i'm looking for a motor that is shorter than a 540 sized motor.

01-25-2009, 09:48 AM	#54
JohnRobHolmes owner, Holmes Hobbies LLC Join Date: Nov 2004 Location: Volt up! Gear down! Posts: 20,290	They are shorter indeed. Diameter is just a hair larger, length from face to end is 1.5"

01-25-2009, 09:51 AM	#55
storminator Quarry Creeper Join Date: Jul 2007 Location: Orting Posts: 377	sweet thanks

Sponsored Links

04-28-2009, 09:12 AM	#57
69CrazyHorse Quarry Creeper Join Date: Dec 2008 Location: Aurora Colorado Posts: 346	I am building a 2.2 SCX-10 and have a Mamba Max ESC for it. I want to run a sensorless brushless setup. I would like to retain some wheel speed but also have plenty of torque for crawling. I would also like to run it submerged when needed. What motor should I be looking at?

07-25-2009, 07:37 PM	#58
crawldad91 Quarry Creeper Join Date: Mar 2008 Location: richmond Posts: 240	are these a bigger diameter than a 540 brushed motor? reason i ask as i runnin a swx chassis and the motor hangs out some. how is the low speed cogging? im looking at one of your handwounds but am open to brushless too

RCCrawler Forums

Thread: Holmes Hobbies Crawlmaster (discontinued)