R900: Pro Open UTV O4900 - O4999
Open UTV

Open UTV
GENERAL REGULATIONS
Entrants in this class shall comply with all applicable general regulations.
TECHNICAL REGULATIONS
This class is an unlimited class and all components will be considered unlimited unless unrestricted herein.
NOTE: The UTR abbreviations listed under this class (I.E. UTR1 HELMETS) refer to UTR cross reference listings in the front of this book. These UTR cross-referenced listings are part of the class rules. Where a conflict occurs between the UTR cross-referenced listing and a rule contained under this class, the rule contained under this class takes priority.
SAFETY EQUIPMENT
TR1 HELMETS
See TR1 in Car/Truck/Moto Technical Rules.
TR2 PROTECTIVE CLOTHING
See TR2 in Car/Truck/Moto Technical Rules.
TR3 EYE PROTECTION and DENTURES
See TR3 in Car/Truck/Moto Technical Rules.
TR4 HEAD AND NECK RESTRAINTS
See TR4 in Car/Truck/Moto Technical Rules.
TR5 FIRST AID KIT
See TR5 in Car/Truck/Moto Technical Rules.
TR6 EMERGENCY SIGNALING DEVICES
See TR6 in Car/Truck/Moto Technical Rules.
TR7 HORNS
See TR7 in Car/Truck/Moto Technical Rules.
TR8 REFLECTORS
See TR8 in Car/Truck/Moto Technical Rules.
TR9 FIRE SUPPRESSION EQUIPMENT
See TR9 in Car/Truck/Moto Technical Rules.
TR10 SURVIVAL SUPPLIES
See TR10 in Car/Truck/Moto Technical Rules.
SUSPENSION COMPONENTS
UTR11 SHOCK ABSORBERS and BUMP STOPS
Must have one shock per wheel in working condition at the start of the event.
UTR12 SECONDARY SUSPENSION
See TR12 in Car/Truck/Moto Technical Rules.
UTR13 WHEELS and TIRES
See TR13 in Car/Truck/Moto Technical Rules.
UTR14 FASTENERS
See TR14 in Car/Truck/Moto Technical Rules.
STEERING and BRAKE COMPONENTS
UTR15 STEERING
No full hydraulic steering.
UTR16 BRAKES
See TR16 in Car/Truck/Moto Technical Rules.
ELECTRICAL SYSTEM
UTR17 IGNITION
See TR17 in Car/Truck/Moto Technical Rules.
UTR18 BATTERIES
See TR18 in Car/Truck/Moto Technical Rules.
UTR19 LIGHTS
All vehicles must have a minimum of two (2) taillights and two(2) brake lights. Tail and brake lights must be 3 inches in diameter. All UTV's must also have two (2) additional rear facing safety lights. One (1) solid amber and one(1) flashing amber. All safety lights must be LED with a minimum of 2000 lumens output. All safety lights must be wired directly to the battery switch. All lights must be mounted 48 inches from the ground minimum. Safety lights must be on at all times. Vehicles without working safety lights will not be allowed to leave the starting line or pass through a checkpoint. All light subject to American Off-Road Racing Championship approval.
UTR20 STARTERS
See TR20 in Car/Truck/Moto Technical Rules.
FUEL SYSTEM
UTR21 FUEL
See TR21 in Car/Truck/Moto Technical Rules.
UTR22 FUEL TANKS
Fuel cell mandatory.
UTR23 FUEL FILLERS LINES, VENTS, and CAPS
See TR23 in Car/Truck/Moto Technical Rules.
ENGINE, TRANSMISSION and DRIVELINES
UTR24 ENGINE and ENGINE DISPLACEMENT
Maximum engine displacement is 2000cc normally aspirated, 1000cc forced induction.
Motorcycle, snowmobile and UTV engines may be used.
No automotive engines allowed.
UTR25 ENGINE REPLACEMENT
See TR25 in Car/Truck/Moto Technical Rules.
UTR26 TRANSMISSION/DIFFERENTIAL
See TR26 in Car/Truck/Moto Technical Rules.
TR27 THROTTLES
See TR27 in Car/Truck/Moto Technical Rules.
TR28 EXHAUST
See TR28 in Car/Truck/Moto Technical Rules.
TR29 DRIVE SHAFTS
See TR29 in Car/Truck/Moto Technical Rules.
TR30 FLYWHEEL SHIELDS
See TR30 in Car/Truck/Moto Technical Rules.
UTR31 FLUID COOLERS
Open
UTR32 AUXILIARY EQUIPMENT
See TR32 in Car/Truck/Moto Technical Rules.
UTR33 SUPERCHARGERS and TURBOCHARGERS
Open.
VEHICLE SAFETY EQUIPMENT
TR34 ROLL CAGES
See TR34 in Car/Truck/Moto Technical Rules.
TR35 SAFETY HARNESS
See TR35 in Car/Truck/Moto Technical Rules.
TR36 SAFETY NETS
See TR36 in Car/Truck/Moto Technical Rules.
UTR37 SEATING
Race seats only.
GENERAL VEHICLE COMPONENTS
UTR38 DRIVER'S COMPARTMENT
Metal firewalls protecting occupants from fire, fuel, and liquids are required. Metal firewalls, steel or aluminum must be .040 thick minimum. Any pass-through holes required must be kept to a minimum.
UTR39 DOORS AND LATCHES
No opening doors allowed. All door openings must be braced with 1.5x.095 tubing minimum. All door openings must be covered with metal .060 thick minimum.
UTR40 FIREWALLS
See TR40 in Car/Truck/Moto Technical Rules.
UTR41 BALLAST
See TR41 in Car/Truck/Moto Technical Rules.
UTR42 WEIGHT
See TR42 in Car/Truck/Moto Technical Rules.
UTR43 FLOORBOARDS
See TR43 in Car/Truck/Moto Technical Rules.
UTR44 BUMPERS and HAZARDOUS PROTRUSIONS
Safe front and rear bumpers required. No shape corners or hazardous protrusions.
UTR45 MIRRORS
See TR45 in Car/Truck/Moto Technical Rules.
UTR46 SKID PLATES
See TR46 in Car/Truck/Moto Technical Rules.
UTR47 STORAGE
See TR47 in Car/Truck/Moto Technical Rules.
UTR48 CHASSIS and BODY
Open.
Roof must be covered with sheet metal .060 thick minimum.
TR49 HOSES
See TR49 in Car/Truck/Moto Technical Rules.
TR50 IDENTIFICATION MARKINGS
See TR50 in Car/Truck/Moto Technical Rules.
TR51 ADVERTISING on VEHICLES
See TR51 in Car/Truck/Moto Technical Rules.
TR52 RADIO EQUIPMENT
See TR52 in Car/Truck/Moto Technical Rules.
TR53 WORKMANSHIP
See TR53 in Car/Truck/Moto Technical Rules.
TR54 TRACKING DEVICE
See TR54 in Car/Truck/Moto Technical Rules.
2025 Mint 400
Brand | Category | Prize | 1st | 2nd | 3rd | Total | ||
---|---|---|---|---|---|---|---|---|
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MRT Tires | Tire Manufacturer | Cash | $3,000.00 | $2,500.00 | $2,000.00 | $7,500.00 | Requirements |