Recent: Royal cms-481?

Home Ask Question Search Categories Most Recent Unanswered Help

Mend Briggs & Stratton 407777 Lawn Mowers

Mend Garden Tools, Lawn Mowers

Find out how to mend it for free.

Ask Question

Mend Garden Tools, Lawn Mowers

Find out how to mend Briggs & Stratton 407777 lawn mowers

Mend Lawn Mowers

Mend lawn mower engine carburettor

Flymo RRL 420 lawn mower?

Re Flymo RRL 420. It has a Tecumseh HI TEC engine. Can anybody post a picture(s) regarding the Z-link rod from... [Read more]

Mend Garden Tools, Lawn Mowers

Service manual for Lawnflite 908LA?

Hi, Looking for the shop/service manual for a Lawnflite 908LA ride on lawn tractor?

Mend Garden Tools, Lawn Mowers

Clutch Cable change?

How to change clutch cable on Harry mower

Mend mower lawn mower engine

Mountfield SP414 mower, revs too high?

Mountfield SP414 mower. The engine revs are too fast, please advise how to adjust.

Mend Garden Tools, Lawn Mowers

Mount field 725m ride on mower?

mount field ride on mower, when I turn the key, nothing happens, no click or anything, I thought it could be a... [Read more]

Mend Lawn Mowers

Mend > Lawn Mowers

Mend Briggs & Stratton 407777 Problem Engine Model

What is the problem with my 18.5HP Briggs and Stratton engine?

I have an 18.5 HP Briggs & Stratton Engine Model No. 407777 Type No. 0121-E3 on a Sears lawn tractor. It has not been used very much, but I can't get it to start and keep running. It turns over just fine with a good battery. With use of the spray starting fluid I can get it to run for about 10 seconds only. I drained the bowl and put in "fresh" gasoline that is getting from the tank through the fuel filter and to the carburetor bowl. The air filter is clean and the sprk plugs are like new.
What is the problem?

Ron Gliebe
August 2009

Briggs & Stratton Briggs & Stratton 407777 Garden Tools, Lawn Mowers Problem Briggs Engine Model

On the bottom of the carb bowl, there is an electrical connector. Cheack that it's connected, and that there is battery voltage present when key is 'ON'.

If this checks out, the carb will have to be stripped and cleaned - suspect the cut-off solenoid (activated via that connection) has stuck.

phil_saunders(a)bigfoot.com

Phil Saunders
August 2009

Automatic Answer

We may have found other answers which could help you.

Click here for Problem Briggs Engine Model

Mend petrol stratton 375

Petrol or diesel?

Mend lawn mower small engine briggs & stratton

b/s lawn mower small engine?

Mend carburetor lawn mower engine

my briggs and stratton 3.5hp starts up then cuts out straight away?

Mend lawn mower wont start

lawn mower won't start?

Mend lawn mower briggs and stratton engine

lawn mower briggs and stratton classic 35?

Mend compression engine lawn mower

Excessive Compression?

Mend lawn mower briggs stratton

lawn mower engine hunting?

Mend briggs starts speed

what causes my Briggs and Statton petrol mower to hunt ?

Mend briggs & engine garden

How to fix a problem with briggs&stratton hp407engine?

Mend Garden Tools, Lawn Mowers

Briggs and Straton Motors?

Mend lawn mowers briggs & stratton engine

Briggs and Stratton SP470?

Mend just briggs stratton

Just overhauled 16 hp Briggs ans Stratton engine ?

How to mend ...

Find out how to mend just about anything

howtomendit.com for free repair help, information and advice.

Mend Lawn Mowers ...

Related Categories

Mend Chainsaws

Mend Grass Trimmers

Mend Hedge Trimmers

Mend Irrigation Systems

Irrigation Systems

Mend Garden Tools, Lawn Mowers

Find out how to mend Briggs & Stratton 407777 lawn mowers