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Motorcycle Class

Open Expert Motorcycle

#301 - 350

Open

Drivers
29
Open Numbers
22
Driver Age
16+

Open Expert Motorcycle Rules

Full rulebook

DEFINITION

No engine size restrictions

No age restrictions.

GENERAL REGULATIONS

Entrants in this class shall comply with all applicable general regulations.

TECHNICAL REGULATIONS

This class is an open class and all components will be considered open unless restricted herein.

NOTE: The MTR abbreviations listed under this class (I.E. MTR1 HELMETS) refer to MTR cross reference listings in the front of this book. These MTR cross-referenced listings are part of the class rules. Where a conflict occurs between the MTR cross- referenced listing and a rule contained under this class, the rule contained under this class takes priority.

SAFETY EQUIPMENT

MTR1 HELMETS

See MTR1 in Motorcycle Technical Rules.

MTR2 PROTECTIVE CLOTHING

See MTR2 in Motorcycle Technical Rules.

MTR3 EYE PROTECTION and DENTURES

See TR3 in Motorcycle Technical Rules.

MTR5 FIRST AID KIT

See MTR5 in Motorcycle Technical Rules.

MTR8 REFLECTORS

See MTR8 in Motorcycle Technical Rules.

MTR10 SURVIVAL SUPPLIES

See MTR10 in Motorcycle Technical Rules.

SUSPENSION COMPONENTS

MTR13 WHEELS and TIRES

See MTR13 in Motorcycle Technical Rules.

MTR14 FASTENERS

See MTR14 in Motorcycle Technical Rules.

STEERING and BRAKE COMPONENTS

MTR15 STEERING

See MTR15 in Motorcycle Technical Rules.

MTR16 BRAKES

See MTR16 in Motorcycle Technical Rules.

ELECTRICAL SYSTEM

MTR17 IGNITION

See MTR17 in Motorcycle Technical Rules.

MTR18 BATTERIES

See MTR18 in Motorcycle Technical Rules.

MTR19 LIGHTS

See MTR19 in Motorcycle Technical Rules.

FUEL SYSTEM

MTR21 FUEL

See MTR21 in Motorcycle Technical Rules.

ENGINE, TRANSMISSION and DRIVELINES

MTR24 ENGINE and ENGINE DISPLACEMENT

No engine size restrictions.

MTR25 ENGINE REPLACEMENT

See MTR25 in Motorcycle Technical Rules.

MTR28 EXHAUST

See MTR28 in Motorcycle Technical Rules.

MTR31 FLUID COOLERS

See MTR31 in Motorcycle Technical Rules.

GENERAL VEHICLE COMPONENTS

MTR48 CHASSIS and BODY

See MTR48 in Motorcycle Technical Rules.

MTR49 HOSES

See MTR49 in Motorcycle Technical Rules.

MTR50 IDENTIFICATION MARKINGS

See MTR50 in Motorcycle Technical Rules.

MTR51 ADVERTISING on VEHICLES

See MTR51 in Motorcycle Technical Rules.

MTR52 RADIO EQUIPMENT

See MTR52 in Motorcycle Technical Rules.

MTR53 WORKMANSHIP

See MTR53 in Motorcycle Technical Rules.

TR54 TRACKING DEVICE

See MTR54 in Motorcycle Technical Rules.

Open Expert Motorcycle Drivers

29 drivers

More Motorcycle Classes

Looking for More?

Compare every class, or check the full rulebook for the technical rules referenced above.

Unlimited Off-Road Racing

The Unlimited Off-Road Racing league was formed by The Martelli Brothers in 2023 after more than a decade of successful desert off-road race promotion, including The Mint 400, The UTV World Championship and The California 300. The league was formed to promote the sport of desert off-road racing, the off-road industry, and to expand the reach of off-road companies beyond the industry and into the homes of every off-road race fan, globally. Key attributes of the newly formed league include large racer car counts, competitive and challenging race courses, safe and family-friendly spectating areas, multiple days of racing and off-road festivities all located near major cities and markets that positively affect the off-road industry. The Martelli Brothers, owners of the motorsports powerhouse production group Mad Media have made it their mission to grow the league into a four race series that showcases the best off-road racers on the best courses in North America.

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