Racing is an inherently dangerous sport. Following the SOW6 regulations for personal safety gear are in no way a guarantee against injury or death to participants. In the end, it is each driver’s individual responsibility to ensure they have the proper personal safety gear to comply with SOW6 regulations and that all equipment is properly maintained to fulfill its intended purpose.
Helmets: Helmets must be full-face with an approved face shield and functioning chin strap. Exterior shell should have no damage so as to expose the fiber sheets. Helmet must have a Snell rating of SA2000 or newer, or an SFI rating of 31.2a. The certification stickers will be affixed to the inner foam liner or the chin strap. A sticker on the exterior of the helmet is a manufacturer’s advertising logo, and is in no way a statement to the certification level.
Suits: A one or two-piece suit of at least one-layer (SFI 3.2A/1) made from a fire retardant material, such as Proban, Nomex, or CarbonX, must be worn. Two-layer suits (SFI 3.2A/5) are recommended. Additionally, long underwear (top & bottom), foot socks, and head socks made from Nomex or CarbonX are also recommended. Suit should be clean and free of oil, grease, or fuel stains.
Neck Collars: Neck collars made from a fire retardant material are required. Head and neck restraint devices like the HANS are recommended.
Arm Restraints: Arm restraints are required. It is recommended that these be replaced every two years.
Gloves: One-layer gloves made from a fire retardant material (SFI 3.3/1) are required. Two-layer gloves (SFI 3.3/5) are recommended.
Shoes: Shoes made from a fire retardant material are required.
Seat Belts: At the minimum, a 5-point seat belt harness is required. Belts will be made from 3” wide webbing. Belts that are “HANS friendly”, with 2” webbing above the shoulder strap adjustment, are acceptable. Seat belts should be no more than two-years old.
Fuel Cells: There are no restrictions on fuel cells, but one with an internal bladder is recommended.