Wisconsin Statutes & Annotations
Chapter 347 - Equipment of vehicles.
347.02 - Applicability of chapter.

347.02 Applicability of chapter.
(1) No provision of this chapter requiring vehicles to be equipped in a particular manner is applicable to any of the following vehicles unless the vehicle is expressly included within or made subject to the particular provision:
(a) Farm tractors.
(b) Implements of husbandry.
(c) Vehicles drawn by animals.
(d) Road machinery.
(e) Bicycles.
(em) Electric bicycles.
(g) Motor bicycles.
(h) Golf carts operated in accordance with s. 349.18 (1) (b) or (c) or (1m).
(i) Electric scooters and electric personal assistive mobility devices.
(j) Lightweight utility vehicles, as defined in s. 346.94 (21) (a) 2.
(k) Personal delivery devices.
(2) No provision of this chapter requiring or prohibiting certain types of equipment on a vehicle is applicable when such vehicle is not operated upon or occupying a highway.
(2m)
(a) No provision of this chapter requiring or prohibiting certain types of equipment on a vehicle is applicable to an imported vehicle which has been granted entry into the United States by the federal government solely for the purpose of test or experiment.
(b) The exemption under par. (a) is limited to the one-year period following the entry of the vehicle.
(3) Nothing in this chapter shall be construed to prohibit the use of additional parts and accessories on any vehicle not inconsistent with this chapter.
(4) Beginning July 1, 1960, the provisions of this chapter covering lighting shall be applicable to all state, county and municipal trucks, truck tractors, trailers and semitrailers.
(5) If a vehicle registered under s. 341.25 (1) (a), 341.265, 341.266, or 341.269 has equipment which was designated by the manufacturer as optional equipment in the model year the vehicle was manufactured, it is not necessary for such equipment to be in operating condition unless it replaces equipment which is required by law to be both present and functioning.
(6) Notwithstanding the requirements of this chapter, the department may establish special equipment standards for vehicles operated under s. 343.135 which differ from the equipment standards established under this chapter. Equipment standards established under this subsection may not be less stringent than any federal standards established for the vehicle.
(7) The vehicle equipment requirements for a street modified vehicle shall be the same as the vehicle equipment requirements for a vehicle of the same type and model year that is not a street modified vehicle. The vehicle equipment requirements for a replica vehicle or a homemade vehicle specified in s. 341.268 (1) (b) 2. shall be the same as the vehicle equipment requirements for a vehicle of the same type and model year as the vehicle used for purposes of the reproduction.
History: 1977 c. 39; 1979 c. 345; 1981 c. 275; 1983 a. 243, 288, 538; 1985 a. 187; 1985 a. 197 s. 7; 1993 a. 165; 1997 a. 27; 1999 a. 85; 2001 a. 90, 109; 2009 a. 135, 157; 2013 a. 20; 2015 a. 232; 2017 a. 13; 2019 a. 11, 34.

Structure Wisconsin Statutes & Annotations

Wisconsin Statutes & Annotations

Chapter 347 - Equipment of vehicles.

347.01 - Words and phrases defined.

347.02 - Applicability of chapter.

347.03 - Sale of prohibited equipment unlawful.

347.04 - Owner responsible for improperly equipped vehicle.

347.05 - Reciprocity agreements as to equipment.

347.06 - When lighted lamps required.

347.07 - Special restrictions on lamps and the use thereof.

347.08 - Determining the visibility distance and mounted height of lamps.

347.09 - Headlamps on motor vehicles.

347.10 - Headlamp specifications for motor vehicles other than mopeds and motor bicycles.

347.11 - Headlamp specifications for mopeds and motor bicycles.

347.115 - Modulating headlamps for motorcycles, motor bicycles or mopeds.

347.12 - Use of multiple-beam headlamps.

347.13 - Tail lamps and registration plate lamps.

347.14 - Stop lamps.

347.145 - Deceleration warning lights for motorcycles, motor bicycles, mopeds or motor buses.

347.15 - Direction signal lamps or devices.

347.16 - Clearance lamps and reflectors.

347.17 - Color of clearance and marker lamps and reflectors.

347.18 - Mounting of clearance lamps and reflectors.

347.19 - Visibility of clearance lamps and reflectors.

347.20 - Lamp or flag on projecting load or fixture.

347.21 - Lamps and flags on trains of agricultural vehicles.

347.22 - Lamps on farm tractors, self-propelled implements of husbandry, and lightweight utility vehicles.

347.23 - Lamps on highway maintenance equipment.

347.24 - Lamps and reflectors on nonmotor vehicles and equipment.

347.245 - Identification emblem on certain slow moving vehicles.

347.25 - Special warning lamps on vehicles.

347.26 - Restrictions on certain optional lighting equipment.

347.27 - When lighted lamps required on parked vehicles.

347.28 - Certain vehicles to carry flares or other warning devices.

347.29 - Display of warning devices for certain vehicles when standing on highway.

347.30 - Penalty for violating lighting equipment requirements.

347.35 - Brakes.

347.36 - Performance ability of brakes.

347.37 - Brake fluid, sale regulation.

347.38 - Horns and warning devices.

347.385 - Auxiliary lamps on emergency vehicles; traffic control signal emergency preemption devices.

347.39 - Mufflers.

347.40 - Mirrors.

347.41 - Speed indicators.

347.413 - Ignition interlock device tampering; failure to install.

347.415 - Odometer tampering.

347.417 - Immobilization device tampering.

347.42 - Windshield wipers.

347.43 - Safety glass.

347.435 - Vehicle monitoring and feedback.

347.44 - Painting requirements for school buses; restrictions as to painting of other vehicles.

347.445 - Crossing gates for school buses.

347.447 - Additional safety mirrors on school buses.

347.45 - Tire equipment.

347.455 - Modifications to height of vehicle.

347.46 - Fenders and mudguards.

347.47 - Drawbars, trailer hitches and mobile home couplings.

347.475 - Airbags, prohibited practices.

347.48 - Safety belts and child safety restraint systems.

347.485 - Protective headgear for use on motorcycles.

347.486 - General requirements.

347.487 - Seating requirements.

347.488 - Moped equipment.

347.489 - Lamps and other equipment on bicycles and other vehicles and devices.

347.49 - Equipment of vehicles transporting flammable liquids.

347.50 - Penalties.