How to Stop Snowmobile Darting and Tracking

 

Have you ever wondered why your snowmobile might be darting and tracking? It’s an annoying occurrence, one of the nightmares of a beginner snowmobiler.

No matter what you call it, learning to maintain control of your snowmobile through practice and careful maintenance is crucial to your enjoyment on the trails.

Learn how to prevent darting, making your snowmobile safe and more predictable while improving your riding experience in the long term.

Before you do, if you are unfamiliar with snowmobile terminology, make sure to check out our ultimate guide to snowmobile parts.

 

So What Exactly Is Snowmobile Darting/Tracking?

One of the most prominent issues met by new snowmobilers is darting during their first trial run.

They get out on the track, eager to take on the trails, but are often left dissatisfied with their mechanical beast, as it has “let them down.”

Some of these beginner snowmobilers begin and end their journey within their first couple of rides, discouraged by their experience. They decide to sell their newly acquired machine.

Don’t be that person! Read through this article and figure out exactly why it happens, how to deal with it and get back on the trails, ready to conquer the environment.

But thanks to those who gave up, you might find a sweet deal on their snowmobile in our inventory.

Moving on, to understand snowmobile darting, we have to consider the environment in which you might find yourself when riding.

The environment is under dynamic change all throughout the year, and snow conditions change due to weather, ice melts and dirt mixes with the watery mess.

Not only does this make snowmobiling unpredictable, but it is also often the common denominator in what makes a snowmobile track.

Now that we know about the influence of the environment on the sleds let’s move on.

 

The Two Drafting Reactions

Darting/tracking is when your sled gets caught in pre-routed tracks from other snowmobiles that have traversed the same trail before you.

When this occurs, your snowmobile will most likely react in two different ways.

First, your sledding will be unable to deviate from the locked-in set of tracks.

Second, your snowmobile will jump onto a new track or free snow of its own accord.

This shouldn’t be a regular part of a snowmobile experience. Keep reading to overcome drafting.

 

Don’t Mistake Darting and Tracking for Drifting and Pushing

It is not uncommon for snowmobilers to use drifting/pushing as a replacement word for darting/tracking. This is not accurate terminology and prevents learning as a beginner.

Drifting and pushing happens when you turn your sleds on a corner while your skis are no longer holding to the contact point, or your tracks are not connecting with the snow.

The likelihood of you experiencing tracking or snowmobile darting is often related to the way in which your suspension system is setup.

Yet, they are most often associated with traction issues, such as poor quality carbide runners and worn down studs.

Considering this, a snowmobile operator has to take the way with precautionary measures, which will help adapt their mechanical sled to the type of elements at bay.

 

How to Deal With Darting and Tracking

Most people you will ask about solving the darting problem will usually point you into the direction of expensive replacements and repairs.

But, we know it is important to consider the simple adjustments, as primary solutions to the problem. For example, if your skis are not aligned, that is a possible reason for snowmobile darting.

Another possible reason is if the skis are toe-in or expanded beyond a 12.5% margin on a toe-out. A toe-in will often cause the process of snow plowing, which will make your steering unpredictable.

On the other hand, with a leverageable toe-out, your steering will be more predictable but less responsive. Also, figure out if your tie rod ends are loosened, as that can have an immediate effect on the skis.

If you’ve been able to determine that your skis are aligned, but your sled is still darting, it’s a good idea to consider these next solutions.

As mentioned earlier, suspension errors can cause snowmobile darting. An over expansive ski pressure can cause skidding by placing too much force on the skis, causing the runners to bite and dart on the snow at their own will.

To reduce ski pressure, you have to make structural adjustments to the rear suspension. A good place to start is by increasing the pre clad load of the center shock on the rear.

You can also consider lengthening the limiter strap if you are having trouble adjusting the pre clad load or are unable to make definitive adjustments.

 

Adjust in Small Increments

When adjusting your suspension, it is important to do it in small increments and test out the sled in between all changes to the skids.

If you do not this, you could risk lowering the ski pressure by an unsustainable amount, which will cause your snowmobile to push on corners and lock it from turning.

 

Keep the Carbide in Mind

As your wear bars are covered in carbide, overpowering carbides are a cause of snowmobile darting. Always make sure to check how worn your carbides are, as your front and rear can differ in wear patterns from the environment.

If you overpower with carbides on the front end of your sled without the backup of traction or power from the rear, your carbides will most definitely bite and make your skis jump.

Yet, in some cases, carbides can be helpful. For example, by using dual runner carbides, your skis will be able to track their own path on the snow without falling into the rut of another’ rider.

With a single set of dual runner carbides, you might still experience tracking issues, but then you would just need to increase the ski pressure on the front end.

The problem with carbides is that they often live on the edge of “pushing” and “darting,” which are, in fact, two different things.

 

One Solution Doesn’t Solve All the Problems

When you are considering making any adjustments to your skis or sled, it is important to consider that each snowmobile comes with a unique set of parameters.

This means that your weight, riding style and form in combination with the machine’s height, weight and form will most definitely create the possibility for a unique solution.

As the snowmobile journey is one of your own, and nobody else’s. You decide how easy or how difficult your trip throughout your entire riding career.

What solutions prevent darting for one rider are most likely not going to help you. But, this guide covers the most common issues and their solutions. Making it easy for you to get back on the snow.

Now with that in mind, let’s move on to some other problems in darting and their plausible solutions.

 

Troubleshooting of Darting Via Suspension Adjustment Side-Effects

Now that we have determined and covered the most principal of approaches to solving the snowmobile darting problem, we can also take a look at some specific instances of darting with their solutions.

In this part, we will come to realize that the height setting can be a source of many darting side-effects. Note the similarity of all problems and how they are linked to the height setting.

However, the height setting is just a starting point for solving the most common issues. Keep reading for more info.

 

Problem One: Ski Lifts While Tipping Sled in Corners

The sled is often lifted in corners, because of the misbalanced roll center. To balance it out, lower the ride height in the front.

A lower center of gravity on the sled will perform better in sharp corners than one that is tall and proud. Most tips happen due to a load overload, in response to the increase in bottoming resistance.

So by decreasing the resistance, we are able to remove tipping from cornering.

 

Problem Two: Snowmobile Body Is Rolling/Diving in Corners

A preload in the front spring set can help. If you are unlucky to have a snowmobile with a progressive wound coil spring, you will have a harder time adjusting to this issue.

As your machine might be missing the wound up rate that has an effect on the bottom to mid-stroke. As the wound up rate has a direct impact on how quickly your snowmobile can accelerate out of a corner.

In this case, you should consider the installation of a dual-rate spring or an effective single-rate spring with adjustable ride height mechanisms.

 

Problem Three: Steering Is Too Heavy

Adjusting the rear suspension can make your steering heavy and unresponsive.

If your steering is heavy when you are using a sled with stock carbides and skis, you should check your setting for the rear torsion, the parameter of coupling action and your center shock spring preload.

Keep in mind that your spring preload should be center at 5 to 10 mm, no more. As when you create excessive load in the rear of your sled, the load will transfer through the frame to the front.

In some cases, torsion in the preload will reduce the load in the skis by raising the rider height. This happens when the body has moved from the coupler stops.

 

Problem Four: Ski Lifting During out of Corner Acceleration

This is a simple fix. Reevaluate your ride height and check that it is set right. Besides this, make sure that your front to rear balance is on point.

We have also found that an increase in the rate of coupling reduces the weight transfer. And increases the possessive load to the skis, which is preferable to this problem.

Weight transfer is highly subjective and changes case by case. There is no single solution.

 

Problem Five: Rear End Lifts and Lowers Easily, Lacks Weight

A rear sag is often caused by a geometrical issue. For example, when the torque arm limiter strap is pulling in or when your machine is not at rest on some sort of flat land.

Most often overlooked is when the shock fails, completely over exceeding the rear sag. A fresh charge for a shock is a temporary fix, but very minuscule in performance improvement.

The best solution is to check your ride height settings for optimal effectiveness.

 

Snowmobile Darting, Begone!

The snowmobile experience means to be fun but is often met with various issues, accounting for a bad time.

We wish that you will not come to meet with snowmobile darting and tracking on your journey. But, if you fall victim to the oppressive limitations of darting/tracking – we are here to help.

In this guide, we have covered the cause behind darting, how darting is different from drifting/pushing, how the environment has an effect on darting, the most common causes of darting, and simple solutions and an overview of specific problems with plausible fixes.

We sincerely hope that you haven’t come here with a question and left with it unanswered. This guide is the beginning of darting on paper, but the end of it is on the trails.

Snowmobile darting, begone! Let us enjoy our rides and take on the vast lands of snow.

If you liked this guide, check our complete snowmobiling guide for Manitoba. You never know you might find your next location to ride free from snowmobile darting. And in case you have an interest in taking care of your snowmobile, check out this repair guide.

If you want to make things really easy also offer one of the best selection of New & Used Snowmobiles for sale in Manitoba.