Given what owners put them through for both work and play, it is not at all uncommon for ATV wheels to come out of alignment. That is part of off-road ownership. The good news is that alignment problems are usually easy to spot and relatively simple to fix.
Misaligned wheels should be corrected quickly. An ATV that darts, wobbles or wanders can be unsafe to ride. It will also shorten the life of your tires from uneven wear. Even if your machine seems fine, it is smart to check alignment at least twice a year. Fortunately, the process is straightforward and can usually be handled at home.
Start by parking the ATV on a smooth, level surface such as a garage floor or driveway. This ensures any unevenness you notice comes from the alignment, not the surface beneath the vehicle.
Make sure all four tires are set to the correct pressure. Equal tire pressure is essential before checking alignment. It also helps the ATV track straight once the adjustment is complete.
Use ratchet straps to hold the handlebars in a centered position. Secure one strap around each handlebar and attach them to the rear of the ATV. Keep the straps snug, but do not over tighten them.
To determine whether the wheels are toe-in or toe-out, use a tape measure to compare the distance between the front and rear of the tires.
If the result is positive, the wheels are toe-in. If it is negative, they are toe-out. If the result is zero, the wheels are straight. Most ATVs should have a slight toe-in, usually about 1/4 inch.
Use two wrenches for this step: one on the nut and one on the tie rod. One side of the tie rod will have left-hand threads, so pay close attention before turning anything. Using the wrong direction can damage the threads.
Once the nuts are loose, turn the tie rods until the measurement is correct. Recheck your measurements as you go so you do not overshoot the adjustment. The goal is to end with the front measurement about 1/4 inch less than the rear measurement.
After the wheels are aligned, retighten the tie-rod end nuts to lock in the adjustment. Use the same two-wrench method, then take one final measurement to confirm nothing shifted during tightening.
Regular alignment checks should be part of basic ATV maintenance. Learning how to do it yourself can save time, improve safety, and help extend tire life.