RC-Monster Forums  

Go Back   RC-Monster Forums > Support Forums > Brushless

Reply
 
Thread Tools Rate Thread Display Modes
Old
  (#1)
Buzzsaw46
Guest
 
Posts: n/a
04.26.2008, 11:02 PM

The search I did came up with a motor esc combo that listed the motor kv at like 1290 or something close to that and I couldn't imagine it being all that fast, once I saw it was a 4100kv motor I relized what you are trying to control! Thats a big fast motor Dude! does the stock mmotor mount work? I saw one for 540 sized motors on ebay once.
   
Reply With Quote
Old
  (#2)
skellyo
RC-Monster Brushless
 
skellyo's Avatar
 
Offline
Posts: 2,466
Join Date: Jan 2006
Location: Florida
04.26.2008, 11:43 PM

Quote:
Originally Posted by Buzzsaw46 View Post
The search I did came up with a motor esc combo that listed the motor kv at like 1290 or something close to that and I couldn't imagine it being all that fast, once I saw it was a 4100kv motor I relized what you are trying to control! Thats a big fast motor Dude! does the stock mmotor mount work? I saw one for 540 sized motors on ebay once.
It mounts in the stock motor mount like a glove. I just had to shave down the small chassis brace that's behind the servo a bit because of the length of the motor. I also went with a smaller cased servo for that same reason as well.
   
Reply With Quote
Old
  (#3)
rchippie
RC-Monster Brushless
 
rchippie's Avatar
 
Offline
Posts: 2,824
Join Date: Apr 2005
Location: largo fl
04.27.2008, 01:04 PM

sean your mini quake looks very nice .


REAL MEN RUN BRUSHLESS
   
Reply With Quote
Old
  (#4)
_paralyzed_
working on a brushless for my wheelchair.....
 
_paralyzed_'s Avatar
 
Offline
Posts: 4,890
Join Date: Mar 2007
Location: minnesnowta
04.27.2008, 02:36 PM

beautiful build, you do fine work


_______________________________________

It's "Dr. _paralyzed_" actually. Not like with a PhD, but Doctor like in Dr. Pepper.
   
Reply With Quote
Old
  (#5)
rschoi_75
Certified Spaceball
 
rschoi_75's Avatar
 
Offline
Posts: 675
Join Date: Jun 2007
Location: CA
04.28.2008, 02:27 PM

Sean, how's the truck holding up? It looks like a beast


There's two sides to every schwartz, he got the up side and I got the down side.

rcm xt8
rcm xb8
rcm crt.5
   
Reply With Quote
Old
  (#6)
skellyo
RC-Monster Brushless
 
skellyo's Avatar
 
Offline
Posts: 2,466
Join Date: Jan 2006
Location: Florida
04.28.2008, 04:59 PM

Quote:
Originally Posted by rschoi_75 View Post
Sean, how's the truck holding up? It looks like a beast
Almost 2 full battery packs through it and only have a broken body post to show for it. I haven't even had to install my aluminum knuckles yet, but I haven't cartwheeled it very much yet...only a couple of times.
   
Reply With Quote
Old
  (#7)
lutach
RC-Monster Dual Brushless
 
lutach's Avatar
 
Offline
Posts: 5,139
Join Date: Sep 2006
04.28.2008, 05:05 PM

Are you able to use bigger pinions or are you limited to only one size? My MLST with a 28mm diamete motor can only accept 27T pinion with a 54T spur.
  Send a message via MSN to lutach  
Reply With Quote
Old
  (#8)
skellyo
RC-Monster Brushless
 
skellyo's Avatar
 
Offline
Posts: 2,466
Join Date: Jan 2006
Location: Florida
04.28.2008, 05:11 PM

Quote:
Originally Posted by lutach View Post
Are you able to use bigger pinions or are you limited to only one size? My MLST with a 28mm diamete motor can only accept 27T pinion with a 54T spur.
I'm running a 19T pinion (45T spur) on it right now and could go probably down to a 15T or up to a 23T if need be. It's got a decent amount of adjustability.
   
Reply With Quote
Old
  (#9)
lutach
RC-Monster Dual Brushless
 
lutach's Avatar
 
Offline
Posts: 5,139
Join Date: Sep 2006
04.28.2008, 05:14 PM

Quote:
Originally Posted by skellyo View Post
I'm running a 19T pinion (45T spur) on it right now and could go probably down to a 15T or up to a 23T if need be. It's got a decent amount of adjustability.
That is cool. Are you planning on trying a 23T just to see what it does .
  Send a message via MSN to lutach  
Reply With Quote
Old
  (#10)
killajb
RC-Monster Carbon Fiber
 
killajb's Avatar
 
Offline
Posts: 247
Join Date: Dec 2007
04.28.2008, 09:28 PM

Lutach,

I have a Recoil with a Hyperion Y-22 6000kv motor in it and it's insane. Running on 3s is about all one can handle on a race course. My ESC is capable of 4s, but I haven't tried any "seriously insane" speed runs yet, despite having a wide open area. Temps are so-so.. I put a fan next to the motor and used the heatsink that came with the brushed motor in the kit to keep things in check.
   
Reply With Quote
Old
  (#11)
lutach
RC-Monster Dual Brushless
 
lutach's Avatar
 
Offline
Posts: 5,139
Join Date: Sep 2006
04.28.2008, 10:41 PM

Quote:
Originally Posted by killajb View Post
Lutach,

I have a Recoil with a Hyperion Y-22 6000kv motor in it and it's insane. Running on 3s is about all one can handle on a race course. My ESC is capable of 4s, but I haven't tried any "seriously insane" speed runs yet, despite having a wide open area. Temps are so-so.. I put a fan next to the motor and used the heatsink that came with the brushed motor in the kit to keep things in check.
I don't have the Recoil yet. I was trying to see if someone could fit a 28mm motor in them and I know they can as I saw a guy with one in rctech. I do have the YC22-5000 in my MLST and a esc that is 6S capable . I will use the Sidewinder though with the Recoil.
  Send a message via MSN to lutach  
Reply With Quote
Old
  (#12)
Buzzsaw46
Guest
 
Posts: n/a
04.29.2008, 07:25 AM

They do get crazy at those speeds. My roof is darn near wore through all the way across the back from high speed wheelies showing off on 3s(trying to get to full throttle) with the 16/15/3. I thought it was close to 45mph but a check on the speed calc put me in the high 30's also, looked terribly fast.

Putting 300+watts through the drive train was taking a toll on it though. About a dozen packs and the rear out drives were looking pretty beat.

I switched mine over to 2s 1100mah A123's this weekend and just dropped in a 3400kv outrunner tonight to make up for lost voltage from the 2s lipo. Probably will run mid 20's now which is fast enough and dosen't tear up the drive train so much.

Suns up I gotta go try out this outrunner:)
   
Reply With Quote
Reply


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Display Modes Rate This Thread
Rate This Thread:

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

Forum Jump







Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2025, vBulletin Solutions Inc.
vBulletin Skin developed by: vBStyles.com