R/C Tech Forums

Go Back   R/C Tech Forums > General Forums > Nitro Off-Road

Reply
 
Thread Tools Search this Thread
Old 03-07-2012, 07:35 AM   #1
Tech Initiate
 
Join Date: Feb 2012
Posts: 38
Trader Rating: 2 (100%+)
Default Electronics upgrade to HPI RS4 Rally

Hi All. I have been running electric off road trucks for about a year now, but recently resurrected a 10-12 year old HPI RS4 Rally car. I would like to upgrade the electronics to modern technology. I'm looking at putting in a Spektrum high voltage servo (I have a 2.4Ghz Spextrum transmitter) and a lipo receiver pack (7.4v). Wondering what you all would suggest for spektrum receiver and a lipo pack? And would I need a regulator or would the HV servo do the trick? Also, is anyone using a lipo cut-off for the receiver pack? Or has a formula for how many races or tanks of fuel before charging the lipo.
Thanks for the help!
mikeymikey is offline   Reply With Quote
Reply

Similar Threads
Thread Thread Starter Forum Replies Last Post
HPI RS4 PRO brushless upgrade IH8VTEC Electric On-Road 176 08-22-2014 07:39 AM
Graduation cleanout sale-stampede, Rally, Micro Rs4, Tube Crawler, Heli mrrc R/C Items: For Sale/Trade 40 03-17-2009 05:07 AM



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

Advanced Search

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



All times are GMT -7. It is currently 09:29 PM.


Powered By: vBulletin v3.9.2.1
Privacy Policy | Terms of Use | Advertise Content © 2001-2011 RCTech.net