Community
Search
Notices
RC Car General Discussions This forum is for all general discussions related to radio control cars. Check forums below for more specific categories if applicable.

engine running wrong

Thread Tools
 
Search this Thread
 
Old 10-15-2007 | 10:04 AM
  #1  
Thread Starter
Senior Member
 
Joined: Jun 2007
Posts: 471
Likes: 0
Received 0 Likes on 0 Posts
From: HaverfordwestPembrokshire, UNITED KINGDOM
Default engine running wrong

Well about a month ago i bought and installed a new engine in a truggy, every thing was going well its been run in properly and has been tuned (but i think thats the problem). When ever it reaches a fast speed and throtle has been down for about 4 - 8 seconds it will start to choke and if still help down will cut out. Have any of you guys got any ideas on what it could be?
Thanks - crowdie
Old 10-15-2007 | 10:10 AM
  #2  
mazdab2600's Avatar
Senior Member
 
Joined: Jul 2007
Posts: 1,275
Likes: 0
Received 3 Likes on 3 Posts
From: north bay, ON, CANADA
Default RE: engine running wrong


ORIGINAL: crowdie

Well about a month ago i bought and installed a new engine in a truggy, every thing was going well its been run in properly and has been tuned (but i think thats the problem). When ever it reaches a fast speed and throtle has been down for about 4 - 8 seconds it will start to choke and if still help down will cut out. Have any of you guys got any ideas on what it could be?
Thanks - crowdie

at wide open throttle(wot).it bogs down?
your too lean on the high speed needle(hsn).your running out of fuel at wot.
back it out 1/4 turn till it runs at wot with a smoke trail and watch your temps.
Old 10-15-2007 | 10:14 AM
  #3  
jatoracing33's Avatar
Senior Member
 
Joined: Jul 2007
Posts: 2,654
Likes: 0
Received 1 Like on 1 Post
From: johnstown, PA
Default RE: engine running wrong

yea...back off the hsn 1/4 turn then go from there, might need a little bit leaning, but no more than 1/8 turn
Old 10-15-2007 | 11:15 AM
  #4  
 
Joined: Apr 2006
Posts: 813
Likes: 0
Received 0 Likes on 0 Posts
From: Dickinson, ND
Default RE: engine running wrong

Yep I agree with above post's, when your engine seems like its running out of fuel it probably is and your running to lean.
Old 10-15-2007 | 12:51 PM
  #5  
Thread Starter
Senior Member
 
Joined: Jun 2007
Posts: 471
Likes: 0
Received 0 Likes on 0 Posts
From: HaverfordwestPembrokshire, UNITED KINGDOM
Default RE: engine running wrong


ORIGINAL: haasjj

when your engine seems like its running out of fuel it probably is and your running to lean.
Well thats the problem... its got crap loads of fuel left it lasts ages!
Old 10-15-2007 | 01:21 PM
  #6  
Anthoop's Avatar
Senior Member
 
Joined: Feb 2007
Posts: 2,324
Likes: 0
Received 0 Likes on 0 Posts
From: Somerset, UNITED KINGDOM
Default RE: engine running wrong

I think he's trying to make you see that the condition your describing is similar to when you run out of fuel....yes?
Meaning that the high speed needle needs adjusting(as above)..just an 1/8 of a turn at a time then run it up and down to see the difference,just always ensure you have a nice trail of smoke.
Old 10-16-2007 | 09:42 AM
  #7  
Thread Starter
Senior Member
 
Joined: Jun 2007
Posts: 471
Likes: 0
Received 0 Likes on 0 Posts
From: HaverfordwestPembrokshire, UNITED KINGDOM
Default RE: engine running wrong

cool thanks, ill tune it when its next sunny or not raining... ill keep you posted
Old 10-16-2007 | 12:20 PM
  #8  
 
Joined: Apr 2006
Posts: 813
Likes: 0
Received 0 Likes on 0 Posts
From: Dickinson, ND
Default RE: engine running wrong


ORIGINAL: crowdie


ORIGINAL: haasjj

when your engine seems like its running out of fuel it probably is and your running to lean.
Well thats the problem... its got crap loads of fuel left it lasts ages!

You got it thats what should happen when you run lean you will have alot of fuel left and run for a long time on a tank. Sorry i should have explained better when your engine seems like its running out of fuel its running lean it doesn't matter how much is in the tank.

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 Off
Pingbacks are Off
Refbacks are On



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.