Why is my Kubota Lawn Mower engine difficult to start?
- NNancy CarrilloAug 22, 2025
There are several reasons why your Kubota Lawn Mower engine might be hard to start. It could be due to no fuel flow, so check the fuel tank and fuel filter, replacing the filter if needed. Air or water in the fuel system could also be the cause; ensure the fuel line coupler bolt and nut are tight and bleed the fuel system. In cold weather, the oil viscosity may increase, slowing the engine revolution, so use oils of different viscosities depending on the ambient temperatures. Lastly, a weak battery can prevent the engine from turning over quickly enough; clean the battery cables and terminals, charge the battery, and in cold weather, remove the battery, charge it, and store it indoors, installing it only when you're ready to use the machine.