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Discontinued Product!
Shoei X-14 Marquez 4 Helmet (LG) has been discontinued and will not be returning
Replacement Suggestion
Riding Gear
Out of Stock
Shoei Helmets

Shoei X-14 Marquez 4 Helmet (LG)

Item: P320288
66 Read 66 Reviews 59 Q&As Write a Review

Breathability, visibility, and high-speed stability. The Shoei X-14 is optimized to keep you cool and comfortable, focused and protected at the track. Read More

$711.99
$889.99
Save $178.00 20%
Rebate Available! View Details

Please select a Color & Size to view availability.

Product Details

Shoei X-14 Marc Marquez 4 Helmet

When it comes to the best of the best, Marc Marquez is right at the top of the conversation with regard to motorcycle racers residing here on planet Earth. Seriously. In how many proverbial arenas can the “best” be narrowed to a handful of like, two, maybe three examples. In the world of MotoGP, it is exactly that way, however, and Marc Marquez is right there. In addition to his signature winning style, his attire is equally as recognizable and for 2016, Shoei has introduced the Marquez 4 helmet that showcases it in full force.

With the Shoei X-14 Marquez 4 helmet riders will literally get to wear the same helmet as one of the greatest in the game right now. The X14 is as premium as it gets and has been designed from the ground up with speed, precision, and style for the all-out throttle-getters of the world. Featuring the Marquez ant and the number 93 throughout, there is no mistaking the intent of the rider wearing the Marquez 4 helmet: to win.

Aerodynamic Shell Design

  • Aerodynamic properties are maximized through extensive wind tunnel testing and professional riders’ feedback
  • Dual-Layer Multi-Density EPS liner enhances impact absorption and ventilation
  • Four shell and five EPS liner sizes present increased fit options that help to comfortably fit most head sizes
  • Impact absorbing EPS liner throughout the entire chin bar with Cheek Pad Cooling System
  • Standard Rear Flaps can be replaced with optional, narrower flaps to customize aerodynamics, depending
  • on rider preference and track demands
  • Removable Lower Air Spoiler can be affixed to the chin bar to improve aerodynamic stabilization

Ventilation System

  • Upper air intake vent is positioned to maximize air volume into the helmet interior
  • Top outlet vent is separate from the Rear Stabilizer, allowing it to be positioned for optimum flow-through ventilation
  • Cheek Pad Cooling System features channels cut through the EPS liner and corresponding air holes in the cheek pad foam, cooling and clearing warm, humid air away from the rider’s face
  • Breath guard and chin curtain included

Lightweight, Advanced Integrated Matrix Plus (AIM+)

  • High performance fiber materials are combined with extremely elastic organic fibers into shell construction for a structure that is ultra lightweight, rigid, and resilient

3D Max-Dry Custom Interior System

  • The entire interior lining (cheek pads, upper liner, and chin strap covers) can be removed for cleaning and replaced with optional thicknesses for a customizable fit
  • Cheek pads and center pad can be manipulated to allow riders to adjust the position/angle of the helmet by up to four degrees, increasing the upper field of vision while tucked in extreme racing positions
  • Comfortable, 3D Max-Dry helmet liner material absorbs and dissipates sweat and moisture twice as fast as
  • traditional nylon interiors, keeping aggressive riders cool and dry
  • E.Q.R.S. (Emergency Quick Release System) allows emergency medical personnel to easily remove the
  • cheek pads from an injured rider’s helmet, enabling the helmet to be more easily removed from the head
  • Extra comfort provided by ear pads, removable breath guard, and chin curtain

Standard Chin-Strap Clip

  • Neatly secures chin strap

CWR-F Shield and QR-E System

  • QR-E base plate system allows for tool-less shield removal and installation
  • Exclusive patent pending Vortex Generators on shield reduce air friction
  • Scratch-resistant coating and Pinlock EVO Fog Resistant System
  • 99% protection from harmful UV A & B rays
  • All-new double shield locking unwanted shield openings

Shape: Intermediate Oval


Weight: 3.62 lbs.

What's this?
Product Style RevZilla Item # MFR. Product # Availability
Product Style White/Black / XS RevZilla Item #1161977 MFR. Product #0104120603 AvailabilityOut of Stock
Product Style White/Black / SM RevZilla Item #1161978 MFR. Product #0104120604 AvailabilityOut of Stock
Product Style White/Black / MD RevZilla Item #1161979 MFR. Product #0104120605 AvailabilityOut of Stock
Product Style White/Black / LG RevZilla Item #1161980 MFR. Product #0104120606 AvailabilityOut of Stock
Product Style White/Black / XL RevZilla Item #1161981 MFR. Product #0104120607 AvailabilityOut of Stock
Product Style White/Black / 2XL RevZilla Item #1161982 MFR. Product #0104120608 AvailabilityOut of Stock
Product Style XS / Red/Black RevZilla Item #1081889 MFR. Product #0104120103 AvailabilityOut of Stock
Product Style SM / Red/Black RevZilla Item #1081890 MFR. Product #0104120104 AvailabilityOut of Stock
Product Style MD / Red/Black RevZilla Item #1081891 MFR. Product #0104120105 AvailabilityOut of Stock
Product Style LG / Red/Black RevZilla Item #1081892 MFR. Product #/0104-1201-06 AvailabilityOut of Stock
Product Style XL / Red/Black RevZilla Item #1081893 MFR. Product #0104120107 AvailabilityOut of Stock
Product Style 2XL / Red/Black RevZilla Item #1081894 MFR. Product #0104120108 AvailabilityOut of Stock

Shoei Helmet Sizing

Size Head (cm)
2XS 51 - 52
XS 53 - 54
SM 55 - 56
MD 57 - 58
LG 59 - 60
XL 61 - 62
2XL 63 - 64
3XL 65 - 66

Sizing information is provided by the manufacturer and does not guarantee a perfect fit.


How to Measure

  • H Head
    Wrap a cloth measuring tape around your head just above your eyebrows and ears. Pull the tape comfortably snug, read the length, repeat for good measure and use the largest measurement.
Product Description
Part Numbers
Sizing & Fit
66 Customer Reviews
66 5/5
59 Questions & 84 Answers

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