How to mend ... Old Running Problem

725m ?

mountfield 725m engine running soon as I try to engage blades engine stalls whats the problem

countax C350H backfires when i switch the key off?

can anyone help[p me resolve a problem with my countax C350H lawn mower. When the engine has been running for ... [Read more]

Mower keeps running ?

Mower won't stop Hi I have a mccullock 3540p lawn mower which has been well used and abused over the year... [Read more]

Mower won't stop running?

Hi I have a mccullock 3540p lawn mower which has been well used and abused over the years never had any prob... [Read more]

my snapper riding mower won't stay running when i release the brake?

how can i fix the problem

How can i fix my countax c600h?

Yesterday i was using my 10+ yr old countax c600h Briggs and stratton 16hp engine and all was fine. Just befo... [Read more]

Old Atco B24 running problems?

I have purchased an old atco b24 all was well and havin fun when after about using it about 6 times the mower ... [Read more]

briggs and stratton quattro 4 hp. rpm problem?

Recently replaced the carb and diaphram.....started it up on first pull...but rpm is so high it sounds like it... [Read more]

How can I stop my mower running erratically?

I have a Mountfield SP544. I've had it for about five years with no trouble at all. Service it etc. Suddenly i... [Read more]

How can I fix my Tecumseh 4 hp yardmachine push mower?

The mower primes and starts but will not stay running. Acts like a briggs and stratton with bad diaphram. Tecu... [Read more]

Rough running on a Qualcast 35S Classic Petrol Mower?

A few weeks ago I inherited one of these mowers. It was running fine, with excellent low-speed tickover and s... [Read more]

Biiggs model 28D707 stops after few minutes running?

engine stops after running about 4 minutes. It has a new carborator, gas filter, and shut off valve installed ... [Read more]

Tecumseh/Murry Lawn Mower Engine Will Not Stay Running?

I have a problem with a Tecumseh 3.5 HP lawn mower motor. I would like to know the reasoning for replacing the... [Read more]

My scott lawn mower will not stay running if I let off clutch. Any ideas?

Scott mower will start great, but will not stay running when I let off the clutch any ideas what I may do to c... [Read more]

suffolk punch 35s running fault?

mower starts easy,but will only run on choke.when lever moved to RUN (pos A)engine speeds then cuts out.stripp... [Read more]

why won't my mower move or crank ?

I have a riding mower with electric start, the mower is in neutral but the wheels won't free up and move forwa... [Read more]

Engine runs wide open unless brake pedal is pulled completely back. Why?

my 13.5 hp. yard machine riding mower runs wide open even if you move the throttle control to it's lowest sett... [Read more]

My SP 470 Mountfield mower running problem?

My SP 470 starts okay runs for a few seconds then stops i prime it again then it does the same again for a f... [Read more]

mountfield coughing?

starts first time every time, however once running it just doesnt run right, its as if thers a problem getting... [Read more]