In previous blog posts, we’ve covered the versatility of Grasshopper mowers through all four seasons, notably winter, when most mowers are stowed away. However, if you plan to winterize your mower, these are the important steps to take at the end of your mowing season.
This should always be your first step if you have it available, as it will have more specific information based on your model.
For best results, wait until a day or more after operating your mower to clean under the deck
with water. Hot components can let water past seals, potentially causing internal damage. Use a bristled brush to clear dried-on grass and soil, then let it air dry before storing.
A sharp blade is essential to achieving a clean cut for your lawn. Examine the blades for dents or damage, then replace or sharpen as necessary. Sharpening is recommended once per eight hours of use, unless you choose LaserEdgeTM blades, which sharpen themselves with every cut.
Using summer-grade fuels in the winter can cause starting difficulties, so choose a winter-friendly fuel and add a fuel stabilizer, such as STA-BIL, to bulk fuel purchases, or directly into the tank. Allow the engine to run for 10 minutes to make sure the fuel is circulated through the system. If you do not intend to use your mower for winter tasks like snow removal, drain the fuel tank to avoid stale fuel issues when mowing season comes back around.
Spark plugs are often overlooked, but should be replaced once per 100 hours of operation, whether it’s still working or not.
Most zero-turn mowers and commercial tractors have rechargeable batteries, so prior to severe cold temperatures, clean and inspect the battery, cables, terminals, tray and hold-downs. Examine the case for leaks and cracks. You should also be sure to keep the battery fully charged all winter with a Grasshopper Battery MINDer®, which prevents overcharging and self- discharging.
Oil should be replaced at regular intervals (check model specifications in your
owner’s manual) and must change to a winter-grade oil for optimal performance. You should also change the air and fuel
filters at the end of your mowing season.
As winter approaches, it’s always a good idea to check drive and deck drive belts for nicked, frayed, slipped or warped belts. Replace any damaged belts with genuine Grasshopper MaxLifeTM OEM belts.
Links referenced:
https://www.greenindustrypros.com/lawn- maintenance/mowing/article/21089373/tips-to-prep-a-lawn-mower-for-winter- storage
https://www.popularmechanics.com/home/lawn-garden/how-to/a24355/how-to- winterize-your-lawn-mower/