husky lawnmower wont start


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Old 03-16-15, 01:29 PM
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Post husky lawnmower wont start

hit all i got from a friend a husqvarna hu700f self propelled mower the # on motor are gcv16la0 s3a nh1 and gjara 2398748 it a Honda ohv prodict code 961450006 00
ok here what it isn't doing running lol i cleaned the carb put new fuel in tank changed spark plug i put a sparky plug tester to see if it firing and it is so i pulled the plug to make sure it not flooding and it isn't so i shot gas in to carb pulled rope and it made a pop and that was it so i pulled flywheel to make sure was in time and was ok im stumped please help
 
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Old 03-16-15, 03:49 PM
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How did you determine that it wasn't flooded? Did the old spark plug smell of gas? What type of choke does it have. I would squirt a couple drops of oil in the cylinder & pull the rope a few times. The re-install the new plug.
 
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Old 03-16-15, 07:03 PM
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Does it have compression? Pull the valve cover and watch to see if the valves are moving properly and in time.
 
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Old 03-21-15, 11:37 AM
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Cool

ok the vales move up and down has some compression
 
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Old 03-21-15, 07:35 PM
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Check to see if the valves move in time with the piston. Could be a slipped timing belt.
 
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Old 03-22-15, 03:40 PM
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Question

the timing belt loose but that not the big problem the rings letting compression out looks like some carbon got in between piston and cylinder collapse 1st ring on piston
its a 2011 mower next question is it worth putting piston and rings and timing belt in it and any idea of cost of parts ???
 
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Old 03-22-15, 07:51 PM
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Look it up on a diagram to get part #s... I don't know the prices off the top of my head. I don't get that far into these little engines very often since the labor rates usually compound too quickly and make the repair not economically attractive.
 
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Old 03-23-15, 02:33 AM
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about a 5618 for piston rings and belt then there shipping and the cost of putting the rod on piston i dont have a press to do that so figuring $110.00
 
 

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