Powersports, Off-Road & Automotive Repair in Southern Utah
MST Motorsports is a family-owned shop in Washington, Utah. We service UTVs and side-by-sides, trucks, Jeeps, Broncos and daily drivers, from routine maintenance to lift kits, in-house shock rebuilds and alignment. Financing options are available on qualifying service.
Our roots are in off-road and powersports, and the shop grew from there: side-by-side and truck service under one roof. Today that covers everything from UTV clutch tuning and in-house shock rebuilds to diesel diagnostics, lift kit installs, and everyday auto repair for trucks, Jeeps, Broncos, and daily drivers.
Our technicians are factory trained master mechanics. The collective knowledge of the professionals at MST Motorsports is over eighty years of automotive, auto repair, maintenance, customizing and accessory knowledge combined. That knowledge is pooled to make sure your vehicle is fixed and done right the first time. The same people who install your lift kit or rebuild your shocks are the ones doing your oil change and your diagnostics — technicians who know your vehicle, in a family-owned shop serving Southern Utah since 2020. Owner Brian Willison has owned automotive repair shops since 2004 and worked in the trade since 2002.
Our mission: keep your vehicle reliable for the way you actually use it — on the trail, at the dunes, on the job, or just getting the family where they need to go.
Side-by-Side and Truck Work, One Building
Side-by-side and truck work happens under one roof, on the same floor, by the same crew. Shock rebuilds, clutch work and suspension on the machine. Brakes, tires, diagnostics, diesel and alignment on the truck that tows it.
A Shop Built Around Real-World Experience
At MST Motorsports, we understand that vehicles in Southern Utah face conditions that are very different from most places in the country.
Many of our customers ride or drive at Sand Hollow State Park, one of the most unique off-road destinations in the United States. The area combines red sand dunes, technical slickrock, rock crawling terrain, and desert trail systems surrounding the Sand Hollow Reservoir.
These conditions put significant stress on vehicles and machines, which is why proper diagnostics, repair and service, preventative maintenance, and suspension setup are critical.
Our technicians regularly work on vehicles that see real-world off-road use, and we approach every repair with the goal of keeping those machines reliable, safe, and ready for the next ride or trip.
Powersports & UTV Specialists
MST Motorsports is widely known throughout the Southern Utah off-road community for its work on UTVs, side-by-sides, and other powersports vehicles.
The shop services machines from the major powersports manufacturers including Polaris, Can-Am, and Kawasaki.
Common platforms we work on include:
- Polaris RZR, Ranger, and General models
- Can-Am Maverick X3, Maverick R, Defender, and Commander
- Kawasaki KRX and Teryx side-by-sides
These machines frequently come into the shop for clutch repair and service, suspension diagnostics and setup, shock repair and rebuild service, electrical diagnostics, preventative maintenance, and reliability upgrades. Because these vehicles are often used in sand dunes, rock crawling terrain, and desert trails, proper setup and maintenance can make a major difference in both performance and durability.
Suspension & Shock Specialists
Suspension service is one of the core specialties at MST Motorsports. The shop performs suspension diagnostics, repair and service for UTVs, trucks, Jeeps, SUVs, and other off-road vehicles.
This includes:
- Suspension diagnostics and repair
- Shock repair, rebuild, and service
- Ride height setup and correction
- Alignment diagnostics and service
- Suspension tuning for off-road terrain
Proper suspension setup not only improves ride quality but also protects other components from unnecessary stress and wear.
Truck, Jeep & Off-Road Vehicle Service
In addition to powersports machines, MST Motorsports works on a wide range of trucks, Jeeps, and SUVs used for off-road recreation and daily driving. Many of the vehicles serviced in the shop include Ford trucks and Broncos, Jeep Wranglers and Gladiators, Toyota trucks, and other off-road capable platforms.
Common services include:
- Suspension repair and service
- Steering diagnostics and repair
- Brake repair and service
- Alignment correction and service
- Off-road suspension upgrades
- Accessory installation
Our goal is to help customers keep their vehicles reliable, safe, and properly set up for both highway driving and off-road terrain.
Automotive Repair & Maintenance
MST Motorsports is also a full-service automotive repair shop providing diagnostics, repair and service for cars, trucks, SUVs, and daily driven vehicles.
Automotive services include:
- Engine diagnostics and repair
- Electrical diagnostics and repair
- Brake repair and service
- Suspension repair and service
- Steering repair and service
- Cooling system diagnostics and repair
- Fluid services and preventative maintenance
Whether a vehicle is used for commuting, towing, or off-road recreation, proper maintenance and accurate diagnostics are essential for long-term reliability.
A Proud Part of the Southern Utah Off-Road Community
MST Motorsports is more than just a repair shop. The business is deeply connected to the local off-road community and regularly supports community rides, events, and charities throughout the region.
Many of our customers are families who spend weekends exploring Southern Utah's desert trails, dunes, and rock crawling terrain, and we take pride in helping them keep their vehicles ready for those adventures.
Serving Drivers & Riders Across Southern Utah
Washington, UT
Our home base. We serve Washington residents with full auto repair, powersports service, and off-road builds — minutes from your driveway.
St. George, UT
St. George drivers and riders trust MST for diesel diagnostics, suspension upgrades, and UTV builds prepped for the dunes.
Hurricane, UT
Hurricane's proximity to Sand Hollow means heavy off-road wear. We handle pre-ride prep, clutch tuning, and shock rebuilds for Hurricane riders.
Santa Clara, UT
Santa Clara families come to MST for everything from oil changes on the daily driver to suspension setup on the trail rig.
Ivins, UT
Ivins residents ride Red Rock trails right out their back door. We keep their UTVs, Jeeps, and trucks ready for it.
La Verkin, UT
La Verkin is the gateway between Zion and Sand Hollow. MST is the closest full-service performance shop for La Verkin owners.
Leeds, UT
Leeds and Silver Reef riders trust MST for diagnostics, lift kits, and suspension work tuned for the surrounding desert terrain.
Virgin, UT
Virgin sits at the gateway to Zion. We handle shock rebuilds, suspension setup, and pre-ride prep for the technical terrain riders face here.
Why MST Motorsports
Technicians with Factory Training
Our technicians are factory trained master mechanics. The collective knowledge of the professionals at MST Motorsports is over eighty years of automotive, auto repair, maintenance, customizing and accessory knowledge combined.
In-House Shock Rebuilds
We rebuild Fox, King, Elka, and Walker Evans shocks on-site in Washington, which keeps turnaround short and quality control in our hands.
Diagnostic Equipment
Hunter Hawkeye Elite alignment, Hunter Road Force balancer, and OEM factory scan tools for Polaris and Can-Am — so we diagnose the real problem the first time. We road force balance tires in the shop. See our equipment & facility.
Family-Owned Accountability
As a family-owned shop, our name is on every build. You'll talk to the technicians who did the work, and we stand behind every job that leaves the bay.
Visit MST Motorsports
If you're looking for a shop that understands off-road vehicles, powersports machines, and the unique terrain of Southern Utah, MST Motorsports handles diagnostics, repair, preventive maintenance and suspension setup in one shop.
MST Motorsports — 987 S 1900 East, Washington, Utah 84780