Questions & Answers for: Poulan mower backfire

Poulan Pro model 185H42ST dies after 30-45 minutes mowing The mower dies after about 30-45 minutes mowing and will not restart until it sits and cools down for aobout 15 minutes. I had it completely ...

I can not get my mower to start. I have ensured that fresh gas was added, even drained the tank of any old gas. the spark plug is in good condition and is gapped correctly. the primer bubble seems to ...

...mower with out any problems, then i put in the shed for a week. I took it out and turned it on its side to wash out all the grass that was caked on the bottom. I then started it and it started right ...

i replaced the rod bearings and now everytime i start the enginge it backfires, why? its a 15.5hp briggs and stratton ohv turbo cooled. how do i time it. Backfire often means the timing is out?

...mower it starts and runs good until i go to full throttle or engage the blades then it seems to flood out and start backfiring i can lower the throttle and after a few seconds it clears up . i have ...

B&S Quantum Power 4hp won't start with fresh plug, B&S Quantum Power 4hp won't start with fresh plug, just pops like a backfire. Gap is set to .030 " Did it run before you changed the ...

the mower runs fine in idle when youengage the governor is racing throwing ou too much gas and backfiring sdjusting the carbuter does not help Check your float for leaks and correct height. Clean carb

...so that it doesn't bend the crank shaft on your mower. If that key breaks off, your mower will go out of timing and spit, sputter and backfire when you try to start it. Best of luck to you. ...

when starting my mower the starter makes clunking noise the mower was runnning rough, made a loud clunk noise, backfired and died. When I tried to restart the start just makes a clunk noise but does ...

My lawn tractor is back firing and popping thouigh the carbeurator. seems to me that the engine timing is off! Or does this engine have a condenser? check your anti backfire silonoid