Join Date: Mar 2008
Posts: 4
FL
03-10-08, 09:29 AM
#1
enigne doesn't maintain speed
I have a briggs and stratton model(28n707) while mowing at full throttle she started to slow down and finally stopped running Now i can't get it to turn over it tries at the first turn of the key but bogs down after that it won't even fire up
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Join Date: Mar 2008
Posts: 4
FL
03-10-08, 12:27 PM
#3
oil is fine I have recently replaced key switch /solanoid /battery starter has trouble turning enigne on second try turns hard i Have removed spark plug starter turns easy
Join Date: Mar 2008
Posts: 4
FL
Join Date: Mar 2008
Posts: 4
FL
03-11-08, 02:24 PM
#7
thanks cheese
I opened the valve cover and was able to turn one of the nuts by hand should they have a gap setting if so how can i find the proper gap and what about torque?
Thanks Nigel
Thanks Nigel
Join Date: Nov 2007
Posts: 432
OK
03-11-08, 03:27 PM
#8
Yoiu can download the owner's manual by entering the model number at
https://www.briggsandstratton.com/ma...nav3&subMenu=3
valve lash will be in it.
Briggs Check Chart shows intake .003-.005, exhaust .005-.007
https://www.briggsandstratton.com/ma...nav3&subMenu=3
valve lash will be in it.
Briggs Check Chart shows intake .003-.005, exhaust .005-.007