HAYTER Premium Lawn Mower Fuel Treatment

Hayter Premium Lawn Mower Fuel Treatment: Protecting Performance and Fuel Freshness

Carefully developed to support the long-term health of Hayter petrol lawnmowers, the Hayter Premium Lawn Mower Fuel Treatment is an essential addition to routine mower maintenance. Designed specifically for use with Hayter machines such as the Harrier, Osprey and Spirit petrol lawn mowers, this treatment is fully compatible with both E5 and E10 unleaded petrol. With ethanol now present in modern fuels, using a high-quality fuel treatment like this one helps protect your mower’s engine and ensures reliable performance season after season.

Reliable Engine Protection Against Ethanol Damage

Ethanol-blended fuels can attract moisture, leading to corrosion, fuel degradation and poor starting—especially after periods of storage. Hayter’s Premium Fuel Treatment helps combat these issues by stabilising petrol and protecting key fuel system components. By preventing water contamination and reducing the risk of rust and oxidation inside the carburettor, it plays a vital role in keeping your mower running smoothly and efficiently.

Keeps Fuel Fresh for Over 12 Months

When used as a fuel stabiliser, this treatment keeps petrol fresh and clean for 12 months or more. Simply mix 20ml per 5 litres of petrol to help prevent fuel breakdown during storage, making it ideal for over-wintering your mower or for machines that are used less frequently. Fresh fuel means easier starting, smoother running and fewer maintenance headaches when the mowing season begins again.

Effective Fuel System Clean-Up When Needed

For lawnmowers that are already suffering from rough running or inconsistent performance, the Hayter Fuel Treatment can also be used as a more intensive cleaner. A stronger mix of 40ml per 5 litres of petrol helps dissolve existing fuel system deposits, restoring efficiency and improving overall engine response. This flexibility makes it suitable for both preventative care and corrective maintenance.

Easy Measuring with Thoughtful Design

Supplied in a 355ml bottle, the Hayter fuel treatment is designed for ease of use. It features a snap-on measuring cup with a keep-clean lid, along with a clearly graduated bottle, allowing accurate dosing without mess or guesswork. This makes topping up fuel quick, clean and hassle-free.

Important Supply Note

Please note that in some cases, Toro-branded fuel treatment may be supplied in place of Hayter fuel treatment. This is a compatible alternative offering the same level of protection and performance.

If you want to protect your Hayter petrol lawnmower, improve reliability, and extend engine life while using modern fuels, the Hayter Premium Lawn Mower Fuel Treatment is a simple but highly effective solution.