Stilo ST5 FN Carbon Fiber Helmet

The Stilo ST5 FN Carbon helmet is an iconic helmet used in a variety of race types. Crafted from a carbon fiber layup and exceeding the Snell SA2020 and FIA 8859 rating, this helmet is predominantly used in open cockpit environments and features an array of improvements from the ST4 Helmet Weighing in at 2.88lbs in the small shell size and 3.21lbs in the large this helmet not only looks good but will minimize neck and head strain.

The ST5 FN helmet most often is use in the top level racing where every ounce matters. The FN (Formula Naked) helmet line was designed for open cockpit environments and features an aerodynamic design, while still featuring an array of features making it the go-to helmet for racing professionals.

The ST5 builds upon our ST4 design with a larger eye port which opens past the line of sight and includes an 3mm clear visor coming standard with our anti-fog coating. Improvements also have been made to the interior design with removable cheek & top pads allowing drivers to obtain the perfect fit. Helmets come standard with removable earmuff cushions which provide a significantly quieter environment for the driver by isolating the ear.

Other Features: All Stilo closed faced helmets come in two separate shell sizes allowing us to craft a better fitting helmet that is lighter weight. Ready for non-integrated electronics, air supply, and hydration or any combination of the three this helmet is one of the top helmets on the IMSA grid.

M6 nuts pre-installed for easy FHR installation Additional accessories available such as aero, top air kits, and an array of visor options.

The Stilo ST5 FN is among the lightest carbon fiber racing helmets on the market. While it lacks the side ports of the Stilo ST5 GT 8860-2018 Carbon Fiber Helmet, it can still be outfitted with electronics, top forced air, and a helmet eject system. Thanks to an innovative design incorporating mounting and routing for these options, integration is sleek and seamless with nothing protruding, hanging down, or otherwise getting in the way. When not in use, you don't even know they're there.

Looking for increased visibility? The Stilo Helmets ST5 FN ZERO 8860-2018 has a taller and lower-placed eyeport, giving you better visibility while not compromising your safety. Every Stilo visor has a center pinch-clip to make opening and closing easy, even while wearing nomex racing gloves.

Stilo Helmets ST5 FN 8860-2018 ABP Note on Sizing

We have found that customers who typically wear a size 59 in other brands are most comfortable in a Stilo size 60, which uses the large shell. Please order accordingly.

Stilo Helmets ST5 FN Details

• Snell SA2020 certification
• Includes Stilo HANS posts
  
• Significantly lighter than previous Stilo helmets
• Sizing from XS through 3XL
• Stilo ST5 shields are interchangeable across all ST5 helmets
• Eight top ventilation holes (can be used with the Stilo ST5 Helmet Top Air System sold separately.)
• Re-designed cheek pads are more contoured and comfortable than previous Stilo helmets
• Made from 100% medium-tensile carbon
• Weight (+/-30 g):

• Small shell 2.9 lbs

• Large shell 3.2 lbs

If you want the absolute lightest FIA 8860-2018 ABP helmet on the market, check out the amazing Stilo Helmets ST5 FN ZERO 8860-2018 ABP Carbon Helmet.

This helmet will ship with signature required for delivery.