How Arizona’s Weather Affects Your Bike – Prep Tips

With an average of 300 days of sunshine per year, Phoenix and its surrounding areas are ideal for riders. There are roads to explore and numerous day trips to take. From the red rocks of Sedona to the beauty of the desert, and the mountains of Flagstaff, Arizona has it all. However, the dry heat can take a toll on your motorcycle.

Arizona’s unique climate creates some of the best conditions for riding. However, it also makes some of the most hazardous conditions for your bike. Learning how to factor climate into your motorcycle maintenance routine can help keep your bike in top condition.

Extreme Heat

The extreme summer heat, when temperatures can reach as high as 115, can affect your bike’s performance. Overheating engines are a common issue that many riders face, particularly those riding air-cooled bikes. These machines can struggle in stop-and-go traffic when temperatures rise. Heat can also accelerate battery wear, causing a battery to drain faster than in other weather conditions.

If your bike’s design allows, consider synthetic oil designed for high-heat performance. You should also check fluid levels, especially coolant, before every ride.

Heat spikes can also increase the risk of tire blowouts. Extreme heat expands the air in tires, which can raise the PSI and increase the likelihood of tire blowouts. Before going on a summer ride, check your tire pressure.

Riders are at an increased risk of suffering from dehydration, heat exhaustion, and burns. Sunburns may be one issue, but so are thermal burns caused by touching exposed metal bike parts.

Dry Air and Intense UV Exposure

Hand-in-hand with the heat are the area’s intense UV rays. Constant and direct sunlight can degrade motorcycle parts, like plastics and paint jobs. It can also degrade the seat of the bike. The dry air can cause rubber and plastic components of bikes to dry out and crack. Hoses, seals, and tires are particularly vulnerable.

Continually monitor rubber and plastic components for wear and replace as necessary. Protect your seat from cracking and peeling by covering it when not in use. It is also a good idea to regularly check your bike’s air filter, as dry air mixed with sand or dust can clog it over time.

Monsoon Season Brings Heavy Rains

One common misconception about Arizona is that it is always dry. Sudden monsoon storms can catch riders off guard. These storms not only drench riders on what was meant to be a pleasant ride but also create hazardous conditions.

Heavy downpours can cause roadways to suddenly flood, stalling bikes and causing significant damage to engines and other components. Downpours can also scatter debris on roadways, which can be kicked up and damage paint, goggles, or a helmet shield.

Keep rain gear on hand and consider adding a hydrophobic coating to your goggles, visor, or windscreen. Use caution when riding in slick conditions and avoid low-lying roads prone to flooding.

The Cold Snap

At night, desert temperatures can drop to dangerously cold levels. Sudden temperature fluctuations can affect tire pressure and may reduce traction. In higher elevations of the state, snow and ice are common during the fall and winter months.

Cold weather can affect battery power, making the battery and electrical systems less efficient. Engine oil can also thicken in colder temperatures, making it more challenging for the engine to lubricate itself on initial start-up.

Finally, moisture from rain, snow, or ice can lead to corrosion or rust on metal motorcycle components. Traveling on salted roadways can also speed corrosion.

Commit to Regular Inspections

Conduct a bike inspection before every ride, but also make time to complete a more thorough maintenance check regularly. Routinely check tire pressure and fluids, topping them off as needed. Look for signs of wear and damage, and replace parts when required.

Adding seasonal inspections can help identify weather-related issues before they become safety hazards or compromise the performance of your bike.