Go Back  R/C Tech Forums > General Forums > Radio and Electronics
3pv Fail Safe/throttle return question >

3pv Fail Safe/throttle return question

Community
Wiki Posts
Search
Like Tree1Likes
  • 1 Post By Roelof

3pv Fail Safe/throttle return question

Thread Tools
 
Search this Thread
 
Old 09-25-2019 | 11:48 AM
  #1  
Thread Starter
Tech Initiate
 
Joined: Aug 2019
Posts: 42
From: Tampa Bay, Florida
Default 3pv Fail Safe/throttle return question

I’m curious what springs are acceptable for returning the throttle in the event of a receiver power loss/switch turned off. I set up my 3pv and did do the connection fail safe, but it seems that is only for loss of power at the radio. It seems loss of power to the receiver or me turning the switch off as if we’re bumped, doesn’t do anything. The return springs I’ve tried see to not have enough tension to bring back the throttle servo to idle/neutral point. And tips or tricks?
KeyMB is offline  
Old 09-25-2019 | 12:55 PM
  #2  
Roelof's Avatar
Tech Lord
 
Joined: Aug 2007
Posts: 14,051
From: Holland
Default

It is called a return spring, there are several topics to find about the same subject.

There are official springs to find, like HPI and Kyosho has them. Some people use the 1st piece of a baloon, others use a hair band but basically any spring/band can work if you can make it fit.
KeyMB likes this.
Roelof is offline  
Old 09-29-2019 | 06:37 AM
  #3  
Thread Starter
Tech Initiate
 
Joined: Aug 2019
Posts: 42
From: Tampa Bay, Florida
Default

Originally Posted by Roelof
It is called a return spring, there are several topics to find about the same subject.

There are official springs to find, like HPI and Kyosho has them. Some people use the 1st piece of a baloon, others use a hair band but basically any spring/band can work if you can make it fit.
Ended up using my fiancé’s Ouchless/scrunchi hair ties doubled over. It’s oretty efficient and I have a ton of them
KeyMB 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.