Go Back  R/C Tech Forums > General Forums > Radio and Electronics
HiTec High Voltage Servos.. >

HiTec High Voltage Servos..

Community
Wiki Posts
Search

HiTec High Voltage Servos..

Thread Tools
 
Search this Thread
 
Old 03-28-2011 | 06:16 AM
  #1  
ScottyM's Avatar
Thread Starter
Tech Elite
iTrader: (27)
 
Joined: May 2009
Posts: 3,149
From: Miami OK
Default HiTec High Voltage Servos..

Anyone had a chance to run the new HV servos from HiTec? I'm considering trying some of the lower priced ones for throttle.. Seems like a nice option to eleminate Volt reg and get full power to steering without paying $100 for 333oz servo..

Thoughts and ideas welcome..
ScottyM is offline  
Old 03-28-2011 | 08:12 AM
  #2  
ntrain42's Avatar
Tech Master
iTrader: (33)
 
Joined: Feb 2011
Posts: 1,980
Default

Originally Posted by ScottyM
Anyone had a chance to run the new HV servos from HiTec? I'm considering trying some of the lower priced ones for throttle.. Seems like a nice option to eleminate Volt reg and get full power to steering without paying $100 for 333oz servo..

Thoughts and ideas welcome..
Their HV servos are fantastic. I run a combo of the 7954(basically a 7955 that officially runs at 7.4volts), with a few 7940's and 7945's. Rugged servo that will last. You can grab the 7954 from Tower if you buy a pair for about 80 each shipped. At 7.4 volts the rating is .12 transit time with 403oz or torque. Its not only a torque monster, but its quick too.

A few people who run the digital "sport" HV servos 5495/5496 have had good results so far for the past few months using them for SC racing.
ntrain42 is offline  
Old 03-28-2011 | 05:47 PM
  #3  
Tech Addict
iTrader: (26)
 
Joined: Jan 2010
Posts: 545
From: South Australia
Default

Yeah i'd have to agree with these servo's mentioned.
I run the 7945 and it's been trouble free,highly recommend them for the price.
RustyOne is offline  
Old 03-29-2011 | 11:13 AM
  #4  
ScottyM's Avatar
Thread Starter
Tech Elite
iTrader: (27)
 
Joined: May 2009
Posts: 3,149
From: Miami OK
Default

I'm thinking in the next month or so picking up 2 - 7954's and maybe 2 - 7940's.. Steering and throttle respectively.. But I was also considering the 5965 for throttle/brake.. What do you all thin about that?? At $55 it is sure tempting.. A bit slow at .14 @7.4 but it's about the same as what I am running now at 6.0v..
ScottyM is offline  
Old 03-29-2011 | 11:27 AM
  #5  
drpower's Avatar
Tech Addict
iTrader: (9)
 
Joined: Dec 2010
Posts: 536
From: BC,Canada
Default

I have the 7945TH and its worth the money for sure, I just bought a 7955 and a 7940 used for an older 1/8 nitro buggy and stepped up to a 7.4V hump pack. a definate upgrade along with a 4PL with an extra Rx for my second car. The 7955 doesn't show 7.4V capable but by what I've read in forums it should be ok.

7955TG Titanium Gears
7945TH
7940TH

7954SH Steel Gears
drpower is offline  
Old 03-29-2011 | 08:50 PM
  #6  
Tech Addict
iTrader: (25)
 
Joined: Aug 2009
Posts: 501
From: Springfield Mo
Default Boys there's a new sheriff in town.

http://hitecrcd.com/blog/?cat=3
I'm sure you guys saw the other post but these are just BAD.
Turbo900rr is offline  
Old 03-30-2011 | 02:54 AM
  #7  
ScottyM's Avatar
Thread Starter
Tech Elite
iTrader: (27)
 
Joined: May 2009
Posts: 3,149
From: Miami OK
Default

Originally Posted by Turbo900rr
http://hitecrcd.com/blog/?cat=3
I'm sure you guys saw the other post but these are just BAD.
That 9380 is impressive.. But when would you ever need that much torque??
ScottyM is offline  
Old 03-31-2011 | 02:46 PM
  #8  
ntrain42's Avatar
Tech Master
iTrader: (33)
 
Joined: Feb 2011
Posts: 1,980
Default

Originally Posted by ScottyM
I'm thinking in the next month or so picking up 2 - 7954's and maybe 2 - 7940's.. Steering and throttle respectively.. But I was also considering the 5965 for throttle/brake.. What do you all thin about that?? At $55 it is sure tempting.. A bit slow at .14 @7.4 but it's about the same as what I am running now at 6.0v..
You can get the 7954's for about 80 a piece shipped from tower if you buy em in pairs with coupon code. Best bang for the buck going. I personally would stick with the 7954/7940 or 7945 combo and bypass the 5965's. Stick with HV servos in the premium lineup. Those servo's will pay for themselves many times over when you find out they outlast a few of your rollers.

If you want to keep the price down instead of a 7954/7940 combo you could actually just do a pair of 7954's for both steering and throttle/brake. If your running at 7.4 volts, .12 transit time at 60 degrees is nothing to sneeze at and is quite fast. And you will never have to worry about brake fade, lol.
ntrain42 is offline  

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 Off
Trackbacks are On
Pingbacks are On
Refbacks are Off



Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service -

Copyright © 2026 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.