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Z425 starting problem

#1

R

rickluc

After my mower sits around for a few days I have the problem of hard starting. I have to remove the air cleaner cover and either shoot either or pour gas down carburater for quiet awhile before it will run on its own gas It's a Brigg and Stration. Thanks


#2

M

mechanic mark

Post model xxxxxx, type xxxx, trim xx numbers from engine, you need to adjust valves. Compression release on camshaft will not function if valves are too loose.
Try rotating top of engine with both hands clockwise just past hard spot & crank with key.


#3

R

rickluc

Post model xxxxxx, type xxxx, trim xx numbers from engine, you need to adjust valves. Compression release on camshaft will not function if valves are too loose.
Try rotating top of engine with both hands clockwise just past hard spot & crank with key.

445577, 0122E1, 061018YG Thanks


#4

M

mechanic mark

445577, 0122E1, 061018YG Thanks

Your engine manual:Results

In case you're interested this is repair manual for your engine:Amazon.com : BRIGGS AND STRATTON 273521 REP MAN-INTK V2 OHV : Four Stroke Power Tool Engines : Patio, Lawn & Garden


#5

R

rickluc


It turned out to be a choke cable issue. A few months back when I started having trouble I took the carb. off and looked to see what it was made of. Make sure it didn't have any water and/or dirt in it. When I put it back on I should of paid more attention to fastening the chake cable. I pulled up on the choke cable now very hard and it will start. Thanks


#6

M

mechanic mark

It turned out to be a choke cable issue. A few months back when I started having trouble I took the carb. off and looked to see what it was made of. Make sure it didn't have any water and/or dirt in it. When I put it back on I should of paid more attention to fastening the chake cable. I pulled up on the choke cable now very hard and it will start. Thanks
Good deal, thanks for letting us know.


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