RC-Monster Forums  

Go Back   RC-Monster Forums > Support Forums > Brushless

Reply
 
Thread Tools Rate Thread Display Modes
Novak HV4.5 in a ESavage, and a 5.5 in a EMaxx?
Old
  (#1)
rawfuls
roofles.
 
rawfuls's Avatar
 
Offline
Posts: 1,982
Join Date: Oct 2008
Location: Woodland Hills, CA
Novak HV4.5 in a ESavage, and a 5.5 in a EMaxx? - 12.11.2008, 02:37 AM

Well, I've been thinking long and hard, and might just want to go brushless. :mad:Grrr, I hate this money part of the hobby. :(

Anyways, I was thinking about a HV4.5 in the ESavage, that should be enough to wreck the diffs and driveshafts every other run or so (knock on wood).

And perhaps a 4.5 in the EMaxx or maybe a 5.5 as well..

I'm looking for the best bang for my buck. :D

My maxx is pretty upgraded as far as driveshafts go, bulkheads and diffs on the other hand....

Anyways, I was looking for any thoughts.
Cheap is better.
I've had enough of Fieagos....
  Send a message via AIM to rawfuls Send a message via MSN to rawfuls  
Reply With Quote
Old
  (#2)
brushlessboy16
Im not dark, Im over ripened! xD
 
brushlessboy16's Avatar
 
Offline
Posts: 5,607
Join Date: Sep 2007
Location: Westampton NJ
12.11.2008, 08:01 AM

Not sure the hv line are better motors then the feigaos..
I would get a medusa and a mamba max and leave it be


Benjamin White
R/c Monster Team Driver
Jq the car, LST, Sportweks turmoil pro
Unconventional Techniques, Superior Results
  Send a message via Yahoo to brushlessboy16 Send a message via AIM to brushlessboy16 Send a message via MSN to brushlessboy16  
Reply With Quote
Old
  (#3)
asheck
Guest
 
Posts: n/a
12.11.2008, 09:08 AM

At this point imo the MMM combo is your best bet.But I do like my 4.5 alot more then my 8xl.But the Medusa is better then both,and the CC motor is probably better then that.
   
Reply With Quote
Old
  (#4)
BL_RV0
RC-Monster Dual Brushless
 
BL_RV0's Avatar
 
Offline
Posts: 5,061
Join Date: Oct 2007
Location: Thousand Oaks CA
12.11.2008, 10:46 AM

Quote:
Originally Posted by asheck View Post
At this point imo the MMM combo is your best bet.But I do like my 4.5 alot more then my 8xl.But the Medusa is better then both,and the CC motor is probably better then that.
x2. Get the MMM 2200 combo for the emaxx and a MM and medusa for the esavage.


Get me back into RC!
  Send a message via Yahoo to BL_RV0 Send a message via AIM to BL_RV0 Send a message via MSN to BL_RV0  
Reply With Quote
Old
  (#5)
JThiessen
RC-Monster Brushless
 
JThiessen's Avatar
 
Offline
Posts: 2,436
Join Date: Nov 2005
Location: Edmonds WA
12.11.2008, 12:20 PM

I have to agree - unless you are looking at buying a used system, the MMM combo is best bang for the buck.


Losi 8T 1.0, Savage Flux - XL style, LST XXL, Muggy, 3.3 E-Revo Conversion and sitting outside 425hp, 831 Tq Dodge Ram Turbo Diesel. It SMOKES
   
Reply With Quote
Old
  (#6)
suicideneil
Old Skool
 
suicideneil's Avatar
 
Offline
Posts: 7,494
Join Date: Feb 2007
Location: Devon, England
12.11.2008, 04:39 PM

+1 again. Given a Hvmaxx pro system cost about the same, if not more than a MMM system, and is less powerful and more trucky to gear correctly, I'd take the MMM everytime. Just go easy on the throttle trigger, its a big leap from brushed to BL, regardless of the specifc route...
   
Reply With Quote
Old
  (#7)
JThiessen
RC-Monster Brushless
 
JThiessen's Avatar
 
Offline
Posts: 2,436
Join Date: Nov 2005
Location: Edmonds WA
12.11.2008, 05:59 PM

I keep hearing people say that its hard to gear the Novak. I have found that to not be true. Yes, Novak stipulates a specific gearing range, but every motor system will have its sweet spot to get the temp's correct. For a given voltage, I doubt if the MMM will have a much bigger range to keep temps in order.


Losi 8T 1.0, Savage Flux - XL style, LST XXL, Muggy, 3.3 E-Revo Conversion and sitting outside 425hp, 831 Tq Dodge Ram Turbo Diesel. It SMOKES
   
Reply With Quote
Old
  (#8)
asheck
Guest
 
Posts: n/a
12.11.2008, 07:09 PM

It's not that the novak is hard to gear.It just has limited gearing options.I loved mine at 14/68,12/68 and the esc would get to hot,and I'm sure any higher gearing would have had the motor hot.But in it's sweet spot I was always real happy with it.But there are people running the MMM combo everywhere from 18/68 to 25/68 on 4s,with no heat problems,which basically allows you to gear what your batteries will supply,or to how fast you want to go.
   
Reply With Quote
Old
  (#9)
suicideneil
Old Skool
 
suicideneil's Avatar
 
Offline
Posts: 7,494
Join Date: Feb 2007
Location: Devon, England
12.11.2008, 07:22 PM

Quote:
Originally Posted by JThiessen
keep hearing people say that its hard to gear the Novak. I have found that to not be true. Yes, Novak stipulates a specific gearing range, but every motor system will have its sweet spot to get the temp's correct. For a given voltage, I doubt if the MMM will have a much bigger range to keep temps in order.
Wanna bet?

You are correct in that the hvmaxx is easy to gear correcty- if the user follows the instructions (the number of people who have fried these things because didnt just isnt funny). Due to the higher power output and greater efficiency of the neu type motor design, it will be possible to gear these motors much lower or higher without risking permanent damage, as demonstrated by countless users in the past (how many times have we seen the old 'it wouldnt go over 160*f no matter what I did' etc etc when talking about neu motors?). The lipos and esc will yield before the motor will usually, and even then, decent lipos should be fine, and the MMM esc can handle an aweful lot more power than a hvmaxx could dream of...

The MMM is a much more versatile system- wanna go faster? just add more lipos and drop the gearing a touch, 30-60mph is easily doable, vs 35-38mph for the hvmaxx, or 45mph and a flaming death if you are inclined to try it...

Last edited by suicideneil; 12.11.2008 at 07:23 PM.
   
Reply With Quote
Old
  (#10)
asheck
Guest
 
Posts: n/a
12.11.2008, 07:32 PM

Quote:
or 45mph and a flaming death if you are inclined to try it...
Now that the MMM combo is available it's definitly the better system.But I refuse to let a blasphimous statement like that go uncommented on. :) I ran my 4.5 for months with no problems,and never overheated it,even in the summer at 100*.It ran 47 mph.Now maybe I have the exception motor to the rule,and my buddy did fry the esc,but 45 is doable no problem.
   
Reply With Quote
Old
  (#11)
rawfuls
roofles.
 
rawfuls's Avatar
 
Offline
Posts: 1,982
Join Date: Oct 2008
Location: Woodland Hills, CA
12.11.2008, 07:41 PM

So, a MMM Combo w/ a 2200kV Motor, for the EMaxx.
And what Medusa motor for the ESavage?
  Send a message via AIM to rawfuls Send a message via MSN to rawfuls  
Reply With Quote
Old
  (#12)
JThiessen
RC-Monster Brushless
 
JThiessen's Avatar
 
Offline
Posts: 2,436
Join Date: Nov 2005
Location: Edmonds WA
12.11.2008, 07:47 PM

Quote:
Originally Posted by suicideneil View Post
Due to the higher power output and greater efficiency of the neu type motor design, it will be possible to gear these motors much lower or higher without risking permanent damage, as demonstrated by countless users in the past (how many times have we seen the old 'it wouldnt go over 160*f no matter what I did' etc etc when talking about neu motors?). The lipos and esc will yield before the motor will usually, and even then, decent lipos should be fine, and the MMM esc can handle an aweful lot more power than a hvmaxx could dream of...

The MMM is a much more versatile system- wanna go faster? just add more lipos and drop the gearing a touch, 30-60mph is easily doable, vs 35-38mph for the hvmaxx, or 45mph and a flaming death if you are inclined to try it...
I'll give ya the nod that the higher efficiency will give you some additional wiggle room. Remember, I also said the MMM/Neu was a better system, so crank down the guns a little.
I believe the "I couldnt get it over 160 no matter what I did" line about as much as I believe the guys that claim they consistently get 25+mpg at 80 mph in their 1 ton diesel pickups on another forum I'm on.
I'd almost put money on it that Castle is now fixing some amount of "bad" esc's that they probably feel were actually caused due to overheating that could have been avoided. Read between the lines on the thread they posted yesterday. Every other line was about heat. I think they are more than a little concerned about it. I still believe this combo is a better buy than the HV, but I do have to say my piece when the HV slappers come out!



Losi 8T 1.0, Savage Flux - XL style, LST XXL, Muggy, 3.3 E-Revo Conversion and sitting outside 425hp, 831 Tq Dodge Ram Turbo Diesel. It SMOKES
   
Reply With Quote
Old
  (#13)
asheck
Guest
 
Posts: n/a
12.11.2008, 07:48 PM

I have had the 36-60-2000 for quite awhile and have been real happy with that,in my Erevo.I believe that the Esavage has limited room for a motor,so that might be your best bet.But if your going to limit it to 4s a higher kv might be better option,when they are available.
   
Reply With Quote
Old
  (#14)
JThiessen
RC-Monster Brushless
 
JThiessen's Avatar
 
Offline
Posts: 2,436
Join Date: Nov 2005
Location: Edmonds WA
12.11.2008, 07:49 PM

Quote:
Originally Posted by rawfuls View Post
So, a MMM Combo w/ a 2200kV Motor, for the EMaxx.
And what Medusa motor for the ESavage?
I think the much anticipated 70 series would be a good choice (but just based on what I've read).


Losi 8T 1.0, Savage Flux - XL style, LST XXL, Muggy, 3.3 E-Revo Conversion and sitting outside 425hp, 831 Tq Dodge Ram Turbo Diesel. It SMOKES
   
Reply With Quote
Reply


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 

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