Do You Need to Winterise?

• Most of Australia: Full winterisation is generally not necessary because temperatures rarely stay below freezing long enough to damage engine blocks. Many riders in warmer regions like Queensland or Western Australia continue to ride year-round.

• Colder Regions: If you are in areas where frost is common (e.g., parts of Victoria, Tasmania, or the NSW Highlands) and you plan to store your ski for several months, more formal winterisation is advised to prevent condensation and potential freezing in components like intercoolers.

• Frequency of Use: If you can run your engine (flush it) for about 90 seconds every week or two, you likely do not need to fully winterise.

Essential Off-Season Maintenance Checklist

Even if you don't do a "full" winterisation, these steps help protect your investment during periods of inactivity:

• Battery Care: Remove the battery or disconnect it and use a battery maintainer/trickle charger to prevent it from losing its ability to hold a charge.

• Fuel Stabilization: Add a fuel stabiliser to a full tank of fresh petrol to prevent the fuel from degrading and gumming up the system.

• Internal Protection: Spray fogging oil into the cylinders to coat internal components and protect against rust and salt corrosion while stored.

• Flush and Dry: Thoroughly flush the cooling system with fresh water to remove salt residue, then ensure the hull is completely dry to prevent mould and corrosion.

• Lubrication: Apply a light coating of anti-corrosive spray (like silicone spray) to the engine and lubricate steering and shift cables.

• Storage: Store the ski in a secure, dry location—preferably a garage or shed—and use a breathable, opaque cover to protect it from dust and UV damage.

Would you like a recommendation for a service centre in your specific city to handle a professional winterisation for you?