Shoei | X-Fourteen Helmet
DESCRIPTION
The difference between a race win and second-place finish can be decided by mere milliseconds, which is precisely why World Champions like Marc Marquez choose the all-new SHOEI X-Fourteen to help shave time off of every lap. Track certified by the fastest rider on the planet, the X-Fourteen is a proven race weapon for those who aren’t willing to sacrifice a single detail when it comes to high-end performance. Like the handcrafted race bikes that dominate MotoGP’s premiere racing circuits, every detail of the X-Fourteen was carefully designed, tested and fine-tuned until this final, uncompromised masterpiece was born. The X-Fourteen—When milliseconds count.
TECHNICAL SPECS

DESIGN CONCEPT
- Developed utilizing rider input from the world’s top racers.
- Tested in SHOEI’s wind tunnel for next-level aerodynamics and ventilation.
- Enhanced high-speed stability while reducing drag and negative forces.
- Ventilation performance features innovative cheek pad cooling system.
- Patent-pending adjustable/rotating liner components for customizable fit and greater field of vision.
AERODYNAMICS
- Refined in SHOEI’s wind tunnel to yield the most aerodynamic and stable X-Series helmet yet.
- All-new shell shape along with a completely redesigned, patent-pending Rear Stabilizer designed to maximize high-speed stability while reducing negative forces on the rider.
- Standard Rear Flaps can be replaced with optional, narrower flaps to customize aerodynamics depending on rider preference and track demands.
- Strategically placed ridges along the top shell and chin bar reduce turbulence and drag.
- Removable lower air spoiler reduces buffeting and drag.


VENTILATION PERFORMANCE
- Boasts six (6) air intakes and six (6) exhaust outlets optimized for maximum airflow.
- All-new cheek pad cooling system delivers refreshing air to rider’s cheek area.
- Newly positioned side air outlets improve hot air expulsion.
- Wind tunnel-optimized to excel in the tucked racing position, even behind windscreens.
SAFETY
- Multi-ply matrix AIM+ shell.
- Dual-layer . multi-density EPS liner.
- Emergency Quick Release System (E.Q.R.S.)


CWR-F RACE SHIELD
- Protects from 99% of the sun’s damaging UV rays.
- Innovative new ribs on top and bottom edge improve rigidity and eliminate bending.
- Exclusive, patent-pending Vortex Generators reduce air friction.
- All-new double shield locking mechanism prevents unwanted shield openings.
- Provides a flat surface to accommodate racing tear-offs.
- Comes equipped with Pinlock® EVO fog-resistant system.
SIZE CHART
SIZE | HAT SIZE | CM | INCHES |
---|---|---|---|
XS | 6 5/8 - 6 3/4 | 53-54 | 20 7/8 - 21 1/4 |
S | 6 7/8 - 7 | 55-56 | 21 5/8 - 22 |
M | 7 1/8 - 7 1/4 | 57-58 | 22 1/2 - 22 7/8 |
L | 7 3/8 - 7 1/2 | 59-60 | 23 1/4 - 23 5/8 |
XL | 7 5/8 - 7 3/4 | 61-62 | 24 - 24 3/8 |
XXL | 7 7/8 - 8 | 63-64 | 24 3/4 - 25 1/8 |
XXXL | 8 1/8 - 8 1/4 | 65-66 | 25 5/8 - 26 |