FMVSS 500 stands for Federal Motor Vehicle Safety Standard 500 — Low-Speed Vehicles. It's the federal regulation, codified at 49 CFR 571.500, that defines what a Low-Speed Vehicle (LSV) is and what equipment it has to have.

If your golf cart certifies to FMVSS 500, it can be titled and registered as an LSV in all 50 states. If it doesn't, no DMV will issue a title regardless of how the cart is equipped.

What FMVSS 500 actually requires

The standard defines an LSV as a 4-wheeled motor vehicle whose top speed is greater than 20 mph but no more than 25 mph, with a gross vehicle weight rating (GVWR) less than 3,000 pounds. To certify under FMVSS 500, the vehicle must have:

  • Headlamps
  • Front and rear turn signal lamps
  • Tail lamps
  • Stop lamps
  • Reflex reflectors (red, side and rear)
  • An exterior mirror on the driver's side and either an interior mirror or an exterior mirror on the passenger's side
  • A parking brake
  • A windshield (any AS-1 or AS-5 glazing material that complies with 49 CFR 571.205)
  • A 17-character VIN that conforms to 49 CFR 565
  • Type 1 or Type 2 seat belt assemblies for each designated seating position

That's the whole list. There's no minimum top speed beyond 20 mph, no required engine type, no specific tire requirements (other than DOT-approved). It's surprisingly minimal.

The compliance label

FMVSS 500 also requires the manufacturer to permanently affix a compliance label to the vehicle. This is a small metal or foil sticker that says something like:

MFD BY: [Manufacturer Name]
GVWR: XXXX KG (XXXX LB)
FRONT GAWR: XXX KG (XXX LB), GAWR RR: XXX KG (XXX LB)
THIS VEHICLE CONFORMS TO ALL APPLICABLE US FEDERAL MOTOR VEHICLE SAFETY STANDARDS IN EFFECT ON THE DATE OF MANUFACTURE SHOWN ABOVE.
VIN: [17-digit VIN]
TYPE: LSV

Without this label physically on the cart, DMVs will not register it as an LSV — even if the rest of the paperwork is in order. Some states inspect for the label before issuing a title.

Who can certify FMVSS 500?

Only a manufacturer registered with NHTSA can certify a vehicle to FMVSS 500. That's why a regular golf cart owner can't just print their own compliance label — even if their cart has all the equipment, it has to be certified by a federally-registered manufacturer of record.

That's exactly what we are. Unleashed EV is registered with NHTSA under World Manufacturer Identifier (WMI) 1U9 and NCIC make code UNLS. We can legally certify carts to FMVSS 500 and issue compliance labels and VINs that the federal database recognizes.

Why some carts come pre-certified

A handful of golf cart manufacturers — Club Car Villager LSV, Polaris GEM, certain Yamaha and EZ-GO models — build LSVs from the factory. These ship with FMVSS 500 compliance labels already affixed and VINs already assigned. They go straight to the DMV without needing our service.

If you bought a regular recreational cart (the vast majority of carts sold), it didn't come with FMVSS 500 certification — even if you've since installed the equipment. The cart needs to be re-certified by an NHTSA-registered manufacturer.

What FMVSS 500 doesn't cover

State LSV laws often add requirements beyond FMVSS 500. Common state-level additions:

  • Horn (FMVSS 500 doesn't require one, but most states do)
  • Brake lights (FMVSS 500 covers stop lamps, but states sometimes specify visibility/wattage)
  • License plate light
  • Specific tire ratings (DOT-approved minimum)
  • Insurance and driver's license requirements

Check our state-by-state pages for your state's specific add-ons.

How to know if your cart is FMVSS 500 compliant

  1. Look on the driver's side rocker, the frame near the steering column, or under the dash for an FMVSS 500 compliance label.
  2. Verify the VIN at the NHTSA VIN Decoder. A real LSV VIN returns "Vehicle Type: Low-Speed Vehicle (LSV)".
  3. If neither check passes, your cart needs FMVSS 500 certification before it can be titled.

Getting certified

If your cart has the required equipment but no FMVSS 500 certification, that's exactly what GolfCartVIN.com handles. We issue the VIN, ship the compliance label, and provide the full DMV document package.

Get FMVSS 500 certified →

Read more: Do Golf Carts Have VINs? · How to Title a Golf Cart