Those of us that live in the UK (and in London especially) won’t have the luxury of having a garage to keep our motorcycles in over the winter period. Storing a motorcycle outdoors during winter presents unique challenges so our team here at Zenith motorcycles have created this article to guide you through how to store a motorcycle for winter outside.
Cleaning and Preparation
Thorough Cleaning
Start with a comprehensive cleaning to remove dirt, grime, and debris that can cause corrosion. Use a gentle motorcycle-specific cleaner and a soft cloth or sponge. Pay special attention to areas like the wheels, and chain. Do not forget to lubricate your drive chain well after washing.
Waxing
After cleaning, apply a high-quality wax to all painted surfaces. Wax adds a protective layer against moisture, which is crucial in preventing rust and corrosion.
Lubrication
Lubricate all moving parts, including the chain, cables, and pivot points. Use a suitable chain lube and ensure all parts are well-oiled to prevent moisture from causing rust. Use ACF 50 on all other metal parts to protect from rust and corrosion NEVER USE ACF 50 ON WHEELS OR BRAKES.
Battery Maintenance
Removing the Battery
Ideally, remove the battery and store your bike in a cool, dry place indoors. This prevents the battery from freezing and ensures it stays in good condition.
Battery Optimiser
If removing the battery is not feasible, use a battery optimiser to keep it charged. Ensure the battery tender is suitable for outdoor use and protected from the elements.
Tyres and Suspension
Tyre Pressure
Overinflate the tyres slightly to compensate for air loss over time. Regularly check and adjust the tyre pressure.
Suspension
Ensure the suspension is in good condition. Lubricate any exposed parts with ACF 50 and consider covering them to protect from moisture and freezing.
Covering the Motorcycle

Waterproof Cover
Invest in a high-quality, breathable, waterproof motorcycle cover. Ensure the cover fits snugly but allows some airflow to prevent condensation buildup, which can lead to rust and mould.
Secure the Cover
Secure the cover with straps or bungee cords to prevent it from blowing off in high winds. Ensure the cover is properly secured at the bottom to keep out moisture and pests.
Winter Storage and Protection
Location
Choose a sheltered location for storing your motorcycle. Ideally, place it next to a building or under a canopy to protect it from direct exposure to snow, rain, and wind.
Ground Protection
Where possible place a moisture barrier, such as a piece of plywood or a rubber mat, under the motorcycle to prevent moisture from the ground affecting the tyre and undercarriage.
Fluids and Antifreeze
Coolant Check
Ensure the coolant is topped up and contains antifreeze to prevent the cooling system from freezing. Use a hydrometer to check the antifreeze protection level.
Oil Change
Consider changing the oil before storing your motorcycle. Fresh oil prevents contaminants from sitting in the engine over the winter months.
Exhaust and Air Intake
Air Filter Protection
Check the air filter and clean or replace it if necessary. Cover the air intake with a breathable material to keep out debris and moisture.
Regular Check-Ups
Periodic Inspection
Even during winter storage, periodically check on your motorcycle. Ensure the cover is intact, and there are no signs of moisture buildup or pest infestations.
Starting the Engine
If possible, start the engine occasionally to keep the mechanical parts lubricated. However, only do this if you can ensure the engine will run long enough to reach operating temperature to prevent condensation.
Security
Make sure that your bike is locked as securely as possible. Minimum security should be a disc lock on the front wheel and chain around the rear wheel, but you really can never put enough locks and chains on your bike. Lock, lock, lock.

Spring Preparation
Final Inspection
Before taking your motorcycle out in the spring, conduct a thorough inspection. Check all fluid levels, tyre pressure, and battery condition. Look for any signs of damage or corrosion.
Test Ride
Take a short test ride to ensure everything is functioning correctly. Pay attention to the brakes, throttle response, and handling. Address any issues immediately to ensure safe riding.
Washing and Waxing
Give your motorcycle another wash and wax to remove any residual grime from winter storage. This final step ensures your bike looks and performs at its best.
Storing a motorcycle outdoors for winter requires careful preparation and regular maintenance to protect it from the elements. By following these detailed steps, you can ensure your motorcycle remains in excellent condition throughout the winter months, ready for smooth, trouble-free rides when spring arrives. Proper care not only preserves the bike’s longevity but also saves you from costly repairs and ensures safety on the road.




