by David L. Hough

Cruiser Carla finally saved up enough vacation to take that big cross-country trip, and today she is heading west on Interstate 90 across South Dakota. Last night there was something on the television about high winds across the plains, but she was too tired from yesterday's ride to get the message. This morning, the breeze is kicking up little whirlwinds in the parking lot, but the sun is warming up the air, and it looks like another good day to lean back in the saddle and motor off towards the horizon again.

Carla likes the feel of her cruiser. The low seat allows her to reach the ground with both feet. She has added a big windshield on the front, and highway pegs so she can stretch her feet forward. She doesn't like the appearance of hard bags, so her gear is stacked up on the back of the saddle.

For the first hour, there are a few disconcerting wind gusts, but the sky is blue, the cruiser is thrumming along sweetly, and she continues to enjoy the freedom of the road. Carla takes a break at Mitchell to see the famous Corn Palace, and when she comes out to saddle up again, she realizes the blue sky is rapidly disappearing behind a wedge of swirling black clouds.

Back on the superslab, the wind has shifted around to the southwest, and the gusts are getting stronger and more frequent, slamming into the bike from the left front. Carla can barely hang on. The leather fringe on her jacket whips against her exposed neck. The wind keeps tugging at her half helmet, and grit blows into her eyes behind her sunglasses.

Crossing the bridge at Chamberlain, a malevolent gust suddenly hammers into the bike, slowing it and pushing it towards the railing. Carla's heart jumps into her throat as she struggles to steer the bike away from the railing. Then, as the gust suddenly passes, the bike swerves left, and she is barely able to keep it out of the oncoming lane. For the next hundred miles, she can't shake the images of a bike and rider cartwheeling off the bridge into the Missouri River, or slamming head-on into an 18-wheeler.

The ride has ceased to be fun, but Carla forges ahead into the prairie winds, refusing to delay her schedule. By the time she has battled her way to Wall, she is exhausted, flayed, windburned, dehydrated, scared, and angry. To top off her frustration, the engine sputtered onto reserve 20 miles back. And when she dismounts at the gas station, a gust slams into the bike and pushes it over before she can catch it.
"DANG WIND!" Carla screams into the gale. "I HATE WIND!"

Most of us can empathize with Carla. Motorcycles can be tricky to control in crosswinds, especially gusting crosswinds. We try to keep the motorcycle balanced, but the gusts suddenly slam it sideways, and then just as suddenly let up. It's a constant battle to stay between the lines. Is there some method to riding in this windy madness, or do we just have to tough it out?

Sometimes riders contribute to the problem, without realizing it. The fringe on Cruiser Carla's riding jacket is stylish, but it flails around in the wind, adding to the annoyance. Her half-helmet and sunglasses are cool looking, but can't keep the wind and grit out of her eyes. The forward-mounted highway pegs make steering more cumbersome, and strain her back and shoulder muscles. Stacking her gear up on the back of the saddle is handy, but that also creates a "sail" high above the rear wheel. Let's consider how different motorcycles react to wind, and how the motorcycle/rider ergonomics relate to ease of control.


A bike with lots of "sail" (for example, a tall windshield or a large fairing) is more susceptible to cross winds. The shape and location of the "sails" is just as important as the size. Remember, a motorcycle tends to roll (lean) around it's center of mass. ("Center of Gravity"). A crosswind pushing on the area below the CoG has less effect, because it's being resisted by tire traction. But wind blowing on the "sail" above the CoG is more able to push the bike over.

We should expect that wind pressure on a frame-mounted windshield or fairing would push the bike downwind. What's not so obvious is that sails mounted on the front fork will apply a steering force to the front wheel. Steering forces the bike to lean, whether it is our hands pushing on the grips, or the wind pushing on the front fender. The relative position and shape of "sails" attached to the front fork, including fenders, fairings and windshields, will have an effect on how the bike handles in windy conditions.

For example, a large handlebar-mounted windshield leaning back behind the steering axis might be more stable in calm air, but will steer the machine into more of a downwind lean in a side gust. A front fender with more "sail" ahead of the steering axis might actually steer the machine upwind during a gust. Steering will be more neutral if a handlebar-mounted windshield is mounted in line with the steering axis. 

"Sails" mounted on the front forks should be balanced in line with the steering axis.

A bare bike can theoretically be as stable as a faired machine, except that the wind tugging at the rider's arms will impart some unintentional steering input. For instance, a strong gust from your right will push your elbows towards the left, countersteering the bike into even more of a left lean.

Saddlebags mounted no higher than the machine's Center of Gravity will be less likely to push the bike downwind. Bulky "sails" such as a sleeping bag strapped up high or a duffle cantilevered over the tail light can cause strange steering.

Gear stacked high on the back will cause more instability than gear carried in saddlebags.

A large, boxy "tail trunk" ("top box") is handy for carrying extra gear, but the combination of tail trunk and a passenger creates a large sail high up on the bike, and far from the CoG. 

A contemporary "touring bike" with lots of "sail" above the center of gravity will require constant lean adjustment in gusting crosswinds.



The way you sit on the machine and reach for the controls (the "ergonomics") also has a dramatic effect on how well you are able to control the machine. For best control in difficult conditions, the rider should be seated on the saddle with torso leaning slightly forward, arms slightly bent at the elbows, and hands grasping the handlebar grips at a comfortable angle. Footrests located beneath the rider's center of gravity make it easier for the rider to brace against the tank and shift body weight from one peg to the other.

What's not so obvious is that when you push on the handlebar grips, you use your legs to brace yourself. Cruiser-styled machines with forward-mounted footpegs and high handlebars may look "cool", but the ergonomics are far from ideal for steering a motorcycle. Sports bikes provide more accurate steering control, but the lean-forward position can quickly strain shoulder and neck muscles. So, ergonomics are always a compromise between control and comfort.

Consider that the ergonomics determine which muscles are used to lean the bike. Quick, powerful steering inputs requires quick, powerful muscles, like those in your arms. To understand this concept, lean your torso forward in your chair, with your feet flat on the floor. Stretch both arms straight forward as if you were reaching for some imaginary forward-mounted handlebars. Reach out far enough that your elbows are locked straight. Now, turn your imaginary handlebars a little to the left, and then a little towards the right, and think about which muscles are doing the work. With your arms locked straight, you must use your back muscles, right? And when you're pushing with your shoulder muscles, you're probably bracing with your legs, too.

Now, pull your imaginary handlebars back towards you just enough that your elbows are bent slightly, and try steering left-right again. With your arms bent, you can steer with your arm muscles, which happen to be quicker and more accurate than the larger muscles in your shoulders, back, buttocks, or legs.

Rider Skill

Even if the machinery, loading, and ergonomics are perfect, a rider's balancing/steering technique has a lot to do with accurate control. Riders who consciously countersteer have better control and less frustration in windy situations than riders who merely think "lean", or who try to steer by shifting body weight. Countersteering is momentarily steering the front wheel opposite the direction you want the bike to lean. That is, to lean the bike right, you would steer the front wheel to the left. So, to lean right, press on the right grip. To lean left, press on the left grip. 

To lean the bike right, push on the right grip. To lean left, push on the left grip.

When riding through strong winds, you must lean the bike into the wind, and that may require forceful pushing on the grip. For example, with a strong but steady crosswind from your left, pushing on the left grip will lean the bike left (upwind). If the bike drifts too far downwind, you need to lean it even more towards the wind. Pushing a little harder on the "upwind" grip will lean it over more and point back towards your desired line. Of course, when the wind suddenly decreases, or changes direction, you will need to quickly countersteer to whatever angle is needed to keep the bike within the lane.

When riding through crosswinds, you may get some strange feedback from the front wheel. It may require more pressure on the grip than during a curve, since the contact patches are way over on one side of the tires even though the machine is traveling straight ahead. Just concentrate on countersteering to make the motorcycle go in whatever direction you wish, and let the tires swerve around under you. Many of us have ridden for miles through strong crosswinds, with the bike leaning over at a startling angle, controlled by firm pressure on the upwind grip.

Gusting Cross Winds

The most difficult situation is with strong gusting winds. Suddenly a gust slams into the bike, pushing it off on a tangent towards the shoulder or into the opposing lane. What's needed to counteract gusts is to get the bike leaned over quickly into the wind. And the way to lean a bike quickly is to countersteer forcefully, the same tactic as you'd use to initiate a quick swerve around a pothole. If the gust increases, just push a little harder, but be prepared to push hard on the other grip to straighten up again as the gust passes.

Be aware of the tendency to counteract one hand with the other. When you're pushing hard on the left grip, you may be stiff-arming the right grip without realizing it, and wondering why you can't get the bike leaned quickly. So, when countersteering, try to focus your energy on one grip, and relax your other arm. In other words, to lean the bike toward the right, push with your right hand, and relax your left arm.

Since we can't see the air, it helps to have some understanding of what wind does around other vehicles and structures. Oncoming trucks can push a powerful "bow wave" towards you, or the wind may swirl around behind the trailer. Be especially wary of large vehicles approaching from upwind, and move as far away as possible to avoid the blasts. When you're about to exit a tunnel or cut between two hills, be prepared to countersteer into a sudden gust.

We might also note that Cruiser Carla's wind troubles grew worse towards afternoon. That's because wind typically gets stronger and more turbulent as the earth warms up. There are many locations in North America where a strong wind is expected every summer afternoon. For example, in the Columbia River Gorge between Oregon and Washington, the cool coastal air rushes inland to replace the hot air rising over the deserts. For the wind surfers, it's Heaven. For motorcyclists, it's less fun. In such locations, wise riders make the trip earlier in the morning, before the afternoon wind kicks up.

Body Armor

Armored gear is an important precaution for windy conditions. But gear that helps you avoid fatigue, irritation, headaches, or frustration will help you avoid accidents. Wear sensible riding gear that covers all skin, and keep everything zipped and buttoned closed. It's very important to wear your earplugs, because the wind velocity when riding into the wind generates noise levels way up into the injury range. That headache at the end of the day may be a result of wind noise. Most importantly, wear eye protection that keeps windblown grit out of your eyes.


Know When To Fold 'em

You don't have to like wind, but you can gain the confidence that comes from knowing you can control the bike under most wind conditions. We mention most, because sometimes winds are so violent that it is unwise to continue riding. I can recall dropping down off a pass in Eastern Oregon early one spring, to find myself headed straight toward a sinister silver-streaked cloud moving across the valley ahead. I didn't understand what I was seeing, until the sleet squall hammered into the bike. Suddenly, I was about to lose control, the bike being pushed so hard sideways the tires were beginning to slide.

I made a quick downwind U-turn, sped back to a road maintenance area I had just passed, laid the bike on it's side in the lee of a gravel pile, and hunkered down until the squall moved on. In the "tornado alley" between Texas and the great lakes, motorcyclists must be aware of the extreme hazard of tornadoes. If there is a tornado alert, consider delaying your trip, or changing your route to ride around the area. If you do head out and find yourself in the path of a tornado, take evasive action immediately. If you have no other place to hide from an approaching funnel, tuck yourself under a highway overpass or into a drainage culvert. Don't waste any time trying to protect your bike.


The homework exercise for gusting winds is to practice countersteering ("push steering") all the time as you ride along. Approaching a curve to the right, consciously push on the right grip to lean the bike. Changing lanes towards the left, push on the left grip. Or, if the ergonomics of your machine have you leaning back and pulling on the handlebars as you ride along, try pulling both grips towards the direction you want to go. For a right turn, pull both grips towards the right.
If you practice countersteering every time you ride, you'll lean the bike into sudden wind gusts without having to think about it.

David Hough is a long-time motorcyclist and journalist. His work has appeared in numerous motorcycle publications, but he is best known for the monthly skills series “Proficient Motorcycling” in Motorcycle Consumer News, which has been honored by special awards from the Motorcycle Safety Foundation. Selected columns were edited into a book “Proficient Motorcycling” published by Bowtie Press. He is also the author of “Driving A Sidecar Outfit”. A pocket handbook, “Street Strategies” iis also on the market now.


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