Why won't my Kersten HyCut Lawn Mower petrol engine start?
- CchloeleeAug 1, 2025
Your Kersten Lawn Mower's petrol engine might not start due to several reasons: the spark plug may not be properly connected (ensure it's plugged in), the fuel tank could be empty or contain poor fuel (refill with fresh fuel), the fuel line may be clogged (clean the fuel line and change the fuel filter), the spark plug might be defective (replace it), or the engine might have too much fuel (disassemble, dry/clean, reinstall, and restart the spark plug).

