Ask Experts Questions for FREE Help !
Ask
    bandit481's Avatar
    bandit481 Posts: 1, Reputation: 1
    New Member
    		  
    #1

    Jun 1, 2011, 12:16 PM
    17.5 kohler backfiring through carb JOHN DEERE LT110 LAWNTRACTOR
    THIS BAFFLES ME I have 17.5 kohler command motor on a john deere tractor very low hours ran fine shut it off tried to start it and started backfiring threw carb OK so I thought maybe it was a bad plug kept doing it so this is what I have done I checked compression reads a 100 lbs checked valves they are both opening fine thought it might be the flywheel key sheared that is fine is it possiable even though it has good spark that the coil is bad and throwing it out of time and also if you know what the valve clearecense are that would be helpful
    DG's Avatar
    DG Posts: 1,375, Reputation: 109
    Ultra Member
    		  
    #2

    Jun 2, 2011, 07:02 PM

    I believe this has hydrulic lifters no setting.
    Did you remove flywheel and look at key , if not you couldn't tell if it was sheared this has a half moon key in it.
    Luck
    brotherzoo's Avatar
    brotherzoo Posts: 1, Reputation: 1
    New Member
    		  
    #3

    Jun 28, 2011, 03:19 PM
    I had it happen before to. The vaulves are sticking.Get some valve cleaner it will help
Not your question? Ask your question View similar questions
 

Question Tools Search this Question
Search this Question:

Advanced Search

Add your answer here.


Check out some similar questions!

John Deere L110 Carb Bowl Removal. How is it done? [ 3 Answers ]

I own a John Deere L110 Automatic with the Kohler 17.5 HP OHV engine. Here's what's going on. It started only a few days ago. I was mowing when suddenly my engine started to slow, then regain full throttle running speed. This continued to happen every few seconds in interval. (3-5 seconds) I then...

John deere lx176 leak gas out tube below carb [ 1 Answers ]

My John Deere LX176 (riding lawn mower) has been setting for the winter. I went to start it and it was cutting out on me. I noticed fuel on the floor and lifted the hood. Gas was coming out of a tube connected to the underneath side of the carberator. Can someone explain what is happening...

Removing Carb Bowl on John Deere [ 2 Answers ]

Ok, I've removed many carb bowls on lawn equipment and in the past have had no trouble. I guess I have a case of the "stupids". I have a John Deere 9100 Series lawn mower with a Briggs 17hp Intek engine. The solenoid on the bottom of the carb bowl has no nut or shoulder on it, neither does the stem...

John deere kohler motor overreving [ 1 Answers ]

My john deere lt160 with 16 horsepower kohler motor over revs when you start it and I am afraid it will blow up

John deere 118 no fuel to carb [ 1 Answers ]

Won't start no fuel to carb.

View more questions Search