[Discussion][Q&A][Help] General Motor Discussion.

Beatsleigher

Senior Member
Oct 30, 2011
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Hey guys,

I've been having some problems with one of my petrol mowers lately, I've visited a number of different forums, but no-one seems to answer or even get the question you're asking. No matter how simple or well-worded it is.

That's why I decided to make this thread, because we're not all computer-freaks, but some of us are mechanics, others are electromechanics, while most others are software- and app-developers.

I guess I'll start off with my problem, because I really need help..

(This is just copied from a different forum, where I asked for help..)
A few days ago, my lawn mower (Briggs and Stratton Quantum XM-50) almost ran out of oil, to which it then turned off (I hadn't touched it). The next day, my Granddad bought me some synthetic oil, which I then poured generously into the motor - After that, because it's a habit of mine, I pulled down the accelerator and then gently pulled the cord so the oil could smoothly run across the piston.

About an hour later, I tried to start the engine, it just kept miss-firing and didn't want to start. I tried over and over again, for about an hour.
Then, with all my might, I pulled the cord and the carburetor caught fire!
I'm actually quite scared to even get near the cord, as of now, so I just put it in the shed and pulled the spark plug.

I really need to mow the lawn and I can't afford a professional repair or a new lawn mower, that's why I'm asking for help, as how I can get the lawn mower going again and maybe even how I could get a little more performance out of the motor.
Happy discussing and please help :p Lol.

Have a wonderful day! (No, I'm not on Drugs. I'm hungry...)
 

jugg1es

Senior Member
May 29, 2012
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I know the briggs and stratton engines (used to work on them lots) it sounds like your carburettor is sticking or the float has a small hole in it, you need to strip it and clean the jets out and check the float . It's quite a simple job (about 20 mins)


“I'm bad and I'm going to hell, and I don't care. I'd rather be in hell than anywhere where you are. ”*―*William Faulkner
 

Beatsleigher

Senior Member
Oct 30, 2011
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I know the briggs and stratton engines (used to work on them lots) it sounds like your carburettor is sticking or the float has a small hole in it, you need to strip it and clean the jets out and check the float . It's quite a simple job (about 20 mins)


“I'm bad and I'm going to hell, and I don't care. I'd rather be in hell than anywhere where you are. ”*―*William Faulkner
Hmm. I cleaned the carburetor the other day.
But I got a bit scared while starting it and the starting mechanism broke. Lol :laughing:, once I've got a new one, I'll report back :)

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jugg1es

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May 29, 2012
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Hmm. I cleaned the carburetor the other day.
But I got a bit scared while starting it and the starting mechanism broke. Lol :laughing:, once I've got a new one, I'll report back :)

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Can you post a pic of the engine and how it's mounted on the deck (itll help me find diagrams for you)

“Count your age by friends, not years. Count your life by smiles, not tears.” ― John Lennon
 

Beatsleigher

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Oct 30, 2011
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Can you post a pic of the engine and how it's mounted on the deck (itll help me find diagrams for you)

“Count your age by friends, not years. Count your life by smiles, not tears.” ― John Lennon
Sure. I'll post them once I'm home. I'm in hospital at the moment, waiting for one of those doctors to finally have time for me. :)

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