- Step 1: Preparation Before Adjustment
- Step 2: Initial Track Inspection
- Step 3: Adjusting Track Tension
- Step 4: Final Check After Adjustment
Properly adjusting a snowmobile track is crucial! Incorrect adjustments can not only affect performance but also lead to premature wear and even damage some components of your snowmobile. How to adjust it correctly?
Browse our detailed guide to learn how to do it yourself! If in doubt, don’t risk breaking down on the trail; instead, leave the task to the professionals at Estrie Marine.
Step 1: Preparation Before Adjustment
Gather Tools for Adjusting Snowmobile Track Tension
To adjust your snowmobile track, you’ll need the following tools:
- A torque wrench
- A screwdriver
- A tape measure or ruler
- A snowmobile lift
Position yourself on a flat, stable surface in a dry, ventilated, and ideally well-lit area. This ensures your safety while providing good visibility.
Consult the User Manual
Before starting, take a moment to consult the owner’s manual. Whether it’s a track adjustment for Ski-Doo, Yamaha, Polaris, or any other model, the specifications vary by brand and model. You’ll find the recommended tension and arrow (indicating the direction of rotation).
It’s important to follow all instructions to the letter! Using the wrong specifications could damage your snowmobile on your next outings.
Step 2: Initial Track Inspection
Check General Condition
Take this time to inspect your snowmobile, particularly the track. Be on the lookout for signs such as:
- Excessive wear
- Tears or cracks
- Accumulated debris
- Missing or damaged staples or studs
- Other damaged elements
Ensure to replace any worn or missing staple or stud. If the wheels don’t turn freely, consider lubricating them.
If the wear line starts to fade from your tracks, it’s time to replace them. The lifespan of tracks varies by model and usage. Even the best snowmobiles need maintenance!
Test Current Tension
Now use the lift to raise the snowmobile until the track is completely free. We recommend using a snowmobile track tension tool (gauge) for easier reading.
Using your gauge, apply a standard weight (about 10 lb) or follow the manufacturer’s specific instructions. Then measure the distance between the track and the slide. It should generally be between 3/8 and ½ inch.
This will let you know if the snowmobile track tension is correct or not. Repeat the operation on both sides.
Step 3: Adjusting Track Tension
Loosen or Tighten the Track
Does your track have more flex than specifications? You’ll need to tighten it. Conversely, if it has less flex, you’ll need to loosen it.
First, locate the adjustment screws at the rear of the suspension. Tighten or loosen them evenly on both sides little by little until the correct tension is reached.
Check Alignment
A misaligned track can cause rapid and uneven wear and even compromise your safety. It’s therefore very important to check the alignment after adjusting your snowmobile track! First, visually ensure the track is perfectly centered by checking the marks or indicated measurements. Correct if necessary to avoid any rubbing.
Step 4: Final Check After Adjustment
Test Operation
Once everything seems well adjusted and aligned, it’s time to check before heading out. This avoids unpleasant surprises!
To do this, manually rotate the track for a few full turns. Pay attention to any anomalies:
- Locking
- Deviation
- Noises
- Other anomalies
The rotation should be smooth and not produce abnormal noise. Repeat the adjustment if necessary.
Test on Safe Terrain
Everything seems to be going well? Before venturing out, caution is advised: first test in controlled conditions. Choose a flat and clear terrain to conduct low-speed tests. Drive slowly to test the adjustment. Stay alert to any slight vibrations or unusual noises that could indicate a problem. Don’t ignore them, even if you’re eager to hit the trail! If everything seems fine, you’re clear to go.
To ensure your safety, we recommend checking the track at the start of each season and a few times during winter. Generally, conduct an inspection every 500 to 800 km.
Not fully confident in your snowmobile track adjustment? Not very handy in general? Our experts are here to help. The Estrie Marine team awaits in Sherbrooke, near Magog and Orford, equipped with quality tools and extensive technical knowledge. Contact us for any maintenance request!
