SXS / UTV - MST MOTORSPORTS UTAH

Southern Utah’s Premier Powersports UTV & SXS Repair – Polaris, Can-Am & Kawasaki

At MST Motorsports, we don’t just work on UTVs—we live for them. Whether you’re ripping through the dunes, dominating rocky trails, or putting in work on the job site, your machine needs to be at its best. That’s where we come in.

We specialize in professional UTV & SXS (Side-by-Side) service, repair, and performance upgrades, keeping your rig dialed in for maximum power, durability, and reliability. From Polaris RZR 1000 XP, Turbo R, Turbo S, Pro XP, Pro R, Xpedition, and Ranger, to the Can-Am Maverick X3, X3 Max, Maverick R, Defender, and the Kawasaki KRX 1000, Teryx, and Ridge. We know these machines inside and out.

Whether you need routine maintenance, major repairs, or high-performance mods, MST Motorsports has you covered in St. George, Washington, Hurricane, and throughout Southern Utah.

- LUBE, OIL AND FILTERS
  Not just an oil change. We offer a free vehicle inspection with every lube, oil & filter change for vehicle owners in the Washington, Hurricane and St. George, Ut, area.
- GEAR REDUCTION
  We offer UTV/SXS gear reduction services tailored to your specific riding style and the terrain you that you like to conquer.
- PERFORMANCE TUNING
  At MST Motorsports, we offer performance engine tuning for trucks, Jeeps, Broncos, and UTVs/SXS. Our expert tuning services include ECU flashing, turbo and boost control adjustments, throttle response optimization, and fuel system enhancements.
- TIRES & WHEELS
  Your UTV’s tires and wheels are one of the most important upgrades for traction, stability, and durability. Whether you’re riding through rocky trails, deep mud, sand dunes, or hard-packed desert terrain, having the right tire and wheel setup ensures better handling, increased ground clearance, and …
- LIGHTING AND ACCESSORIES
  Upgrade your Side-by-Side (SXS) or UTV with high-quality lights and accessories from MST Motorsports! Whether you’re riding at night, tackling tough trails, or looking to customize your rig, we’ve got the gear you need to enhance performance, visibility, and style.
- DIAGNOSTICS
  We offer a full range of diagnostic services to vehicle owners in St. George, Washington, Hurricane and surrounding Southern Utah areas to get your vehicle back to operating like it should.
- SHOCK SERVICE
  Not all UTVs are created equally and not everyone has the same driving style or type of terrain that they like to ride. MST Motorsports can set up your vehicles suspension to your exact needs.
- CLUTCHING
  The terrain in Southern Utah is as diverse as the different clutching options that are available. Let us clutch your UTV/SXS specifically to your riding style and your vehicles needs.