G-25 Carb Problem
12-07-2006, 03:39 PM
#1
Senior Member
Thread Starter
Join Date: Jul 2003
Location: Peachtree City, GA
Posts: 231
Likes: 0
Received 0 Likes
on
0 Posts
G-25 Carb Problem
Attempting to adjust G-26 carb. Even through I have the low end needle turned to only 3/4 turn out I am getting raw fuel bubbling out the carb. Engine 2 years old swinging top flite 18x6 on Super cub. Everything in carb looks clean and assembled correctly.
Is this needle setting? High or low? Carb problem?
Bill PTC
Is this needle setting? High or low? Carb problem?
Bill PTC
12-07-2006, 04:22 PM
#2
Senior Member
My Feedback: (92)
Join Date: Sep 2004
Location: Longmont, CO
Posts: 340
Likes: 0
Received 0 Likes
on
0 Posts
RE: G-25 Carb Problem
Remove the metal plate on the bottom of the carb and clean it. There is a little valve under the diaphram that sits on a rod and sping. If this valve is stuck open than gas will flow out of the carb like what you are experiencing. Clean it really good and re-assemble.
3/4 turns out on low is not correct! Try setting the Low at 1-1/2 turns out and set the H needle at 2 turns out.
If this does not resolve the issue, replace the carb.
3/4 turns out on low is not correct! Try setting the Low at 1-1/2 turns out and set the H needle at 2 turns out.
If this does not resolve the issue, replace the carb.
