Notices
Gas Engines Questions or comments about gas engines can be posted here

RCGF carburetor for 15cc or 20cc

Old 05-15-2024, 07:46 AM
  #1  
andrea_rc
Junior Member
Thread Starter
 
Join Date: Feb 2023
Posts: 1
Likes: 0
Received 0 Likes on 0 Posts
Default RCGF carburetor for 15cc or 20cc

Good afternoon,
I have a problem with my RCGF 20cc: the idle is too fast. This evening I will try to replace the entire fuel line and check if the throttle butterfly is too loose. Throttle servo is ok.

Last chance I can change electronic ignition and carburator. 20cc has the same carburetor of the 15cc?

Thank you in advance

Andrea
Old 05-17-2024, 06:32 AM
  #2  
kmeyers
 
kmeyers's Avatar
 
Join Date: Jan 2004
Location: lake in the Hills, IL
Posts: 981
Likes: 0
Received 15 Likes on 15 Posts
Default

It has been a long time since a question like this has come up. The stickys above this forum have a great deal of info on common problems.
I recently had a problem with a plane I took down from storage (about five years). The problem was the regulator diaphragm was now stiff and holding the needle wide open.
I replaced the diaphragm problem solved.
So look through the stickys and go over some common issues. When I am setting my idle I often put a idle stop screw in (temporarily) so that I know the butterfly valve is very close to the idle jet to start.
Keep us involved with an update please.

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


Thread Tools
Search this Thread

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

Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.