There are a lot of things motorcycle riders love to talk about.
Horsepower. Exhaust systems. Suspension. Helmets. Riding gear. The latest bikes. How fast a motorcycle can accelerate from zero to sixty.
But there is one part of your motorcycle that is easy to overlook—and it may be the most important part of the entire machine.
Your tires.
Think about it: the only thing keeping your motorcycle connected to the pavement is two relatively small contact patches of rubber. Everything you do—accelerating, braking, cornering, swerving to avoid an obstacle—depends on those two tires maintaining grip.
That is why buying the right tires, keeping them properly maintained, and replacing them when necessary isn\'t something to put off.
It is part of being a responsible rider.
Don\'t Just Buy the Cheapest Tire
When it is time to replace your tires, it is tempting to shop entirely on price. That is understandable. Motorcycle tires aren\'t cheap, and if you are replacing both tires, the bill can add up quickly. But tires aren\'t a good place to save money by buying whatever is cheapest.
The right tire depends on your motorcycle, your riding style, your typical weather conditions, and the kind of roads you ride.
A rider who spends most of their time commuting on dry city streets has different requirements from someone who rides aggressively through mountain roads. A touring rider putting thousands of miles on a bike has different priorities from someone riding a lightweight sport bike on weekends.
Look at the manufacturer\'s recommended tire sizes, load rating, and speed rating for your motorcycle. Don\'t assume that because a tire physically fits the wheel, it is appropriate for the motorcycle.
And don\'t automatically put a racing-oriented tire on a street motorcycle because you think it will give you more grip. Some high-performance tires are designed to work best under specific temperature and riding conditions.
Choose a tire for the way you actually ride—not the way you imagine you are going to ride.
Check Your Tires Before You Ride
One of the easiest motorcycle safety habits you can develop is also one of the simplest: Look at your tires.
You don\'t need a mechanic to perform a basic tire inspection. Before a ride, take a few seconds to look at both tires. Check for:
- Nails, screws, glass, or other objects stuck in the tread
- Cuts or cracks in the rubber
- Bulges or unusual deformities
- Excessive tread wear
- Uneven wear
- Damage to the sidewalls
- Signs of cracking or dry rot
Then check your tire pressure. And this is important: check the pressure when the tires are cold.
Use the pressure specified by your motorcycle manufacturer—not necessarily the maximum pressure printed on the tire\'s sidewall. The number on the tire is generally the tire\'s maximum rated pressure, not automatically the correct operating pressure for your motorcycle.
A quality tire-pressure gauge is one of the cheapest and most useful pieces of equipment a rider can own.
Tire Pressure Matters More Than You Think
A tire that is significantly underinflated can change the way your motorcycle handles. It can affect steering, braking, cornering, stability, tire temperature, and tire wear. Overinflation can also create problems, reducing the tire\'s contact characteristics and causing abnormal wear.
You don\'t want to discover that your tire pressure is wrong when you are already halfway through a fast corner. Make checking tire pressure part of your routine. If you are riding frequently, check it regularly. If the motorcycle has been sitting for a while, check it before getting back on the road. It takes less than a minute.
How Do You Know When Your Tires Are Worn Out?
Motorcycle tires have tread-wear indicators built into them. These small raised sections inside the tread grooves help show when the tire has reached its minimum tread depth. When the tread is approaching the level of the wear indicators, it is time to replace the tire.
But don\'t look only at tread depth. Pay attention to how the tire is wearing.
A motorcycle tire can develop a flattened center section from lots of highway riding. The result can be a tire that looks acceptable at first glance but has a very different profile from when it was new. You may notice the motorcycle feels different when leaning into a corner.
You might also see:
- Cupping or scalloping: Uneven raised and worn sections across the tread.
- Center wear: The middle of the tire becomes significantly flatter than the sides.
- Edge wear: The sides of the tire become excessively worn, particularly on motorcycles used frequently for aggressive cornering.
- Cracking: Small cracks in the rubber can indicate aging and deterioration.
If the tire looks questionable, have a qualified motorcycle technician inspect it.
Tires Don\'t Last Forever—Even If You Don\'t Ride Much
Here is something many riders forget: Tires age even when the motorcycle isn\'t being ridden.
Rubber deteriorates over time because of heat, sunlight, oxygen, and environmental exposure. That means a motorcycle sitting in a garage for years isn\'t necessarily sitting there with good tires.
Look at the date code on the tire sidewall to determine when the tire was manufactured. The tire\'s age should be considered along with its mileage, condition, storage environment, and the manufacturer\'s recommendations. There isn\'t one universal mileage number that tells every rider when a tire must be replaced.
A tire used aggressively on a sport bike may wear out much sooner than a touring tire. Likewise, a tire that has plenty of tread remaining can still be unsuitable if it has become old, hardened, cracked, or otherwise deteriorated. Mileage is only one part of the equation.
Take Care of Your Tires
Good tire maintenance isn\'t complicated:
- Keep them properly inflated.
- Keep them clean and inspect them regularly.
- Avoid exposing them unnecessarily to harsh chemicals, petroleum products, solvents, or inappropriate tire treatments.
- If you store your motorcycle for an extended period, keep it somewhere cool, dry, and away from direct sunlight. Follow the motorcycle manufacturer\'s recommendations for long-term storage.
And don\'t forget the wheels and valves. A slow leak isn\'t normal. If you are constantly adding air to a tire, find out why. It could be a puncture, valve problem, bead leak, or another issue that needs attention.
What About a Punctured Tire?
If you find a nail or screw in your tire, don\'t automatically pull it out immediately. The object may be helping slow the loss of air. Check the tire pressure and have the tire inspected by a qualified motorcycle tire professional.
Whether a tire can be safely repaired depends on factors such as the location and size of the puncture, the tire\'s construction, and the manufacturer\'s repair guidelines. A puncture in the center of the tread is very different from damage to the sidewall.
Sidewall damage is generally a replacement situation, not something you should attempt to repair. And don\'t assume that every plug, patch, or DIY repair kit makes a motorcycle tire safe again. Motorcycle tires operate under demanding cornering and load conditions. When in doubt, replace the tire.
Your Tires Should Be Part of Your Pre-Ride Ritual
You don\'t need to turn every ride into a mechanical inspection. Develop a simple routine before you ride: check pressures cold, inspect tread and sidewalls for debris or damage, and confirm valve stems are capped and seated.
Your tires are the foundation of every ride. Respect the rubber, and the road will respect your line.
