While you wait for answers, we may have found some information which could help you.
Success
Message
lawn mower won't start?
lawn mower briggs and stratton classic 35?
Petrol or diesel?
My Briggs & Stratton 10.5 engine will start but dies after about 15 mins?
westwood t1200?
Briggs and Stratton SP470?
McCulloch lawnmower parts removal ?
Adding oil to mower ?
my briggs and stratton 3.5hp starts up then cuts out straight away?
lawn mower engine hunting?
How can I fix Mountfield Laser Omega 46 Lawnmower?
litres of oil needed in a countax c600h ride on lawnmower?