FG-Jet Open-Face Helmet by HJC - Hi-Viz Yellow 640-431 by HJC Helmets

FG-Jet Open-Face Helmet by HJC - Hi-Viz Yellow (640-431) by HJC Helmets

FG-Jet Open-Face Helmet by HJC - Hi-Viz Yellow

- Cutting Edge Open-Face Design with Inner SunShield - Advanced Fiberglass Composite Shell. Lightweight, superior fit and comfort using advanced CAD technology - For a perfect fit, FG-Jet comes in 3 different shells: 1st shell for XS-S sizing, 2nd for M-L sizing & 3rd for XL-2XL sizing - SilverCool Interior, Moisture-wicking and odor-free liners with advanced anti-bacterial fabric. Crown and cheek pads are fully removable and washable. All sizes of cheek pads are interchangeable in all helmet sizes - U.V. Treated 3D Anti-Scratch Clear Faceshield - QuickSlide Tool-less Shield Replacement System - Integrated Smoke-tinted SunShield One-Touch Deploys Quickly & Easily. Three Stage Multiple Positions Patent Pending - ACS Advanced Channeling Ventilation System: Full front to back airflow flushes heat and humidity up and out - Meets or exceeds D.O.T. standards (SunShield System US Patent No. 7,540,033 )

Write a review

Note: HTML is not translated!
    Bad           Good

Shipping Information


Most orders are shipped from our main warehouse in Trenton, Michigan.  However, we also ship from nine other warehouses across the United States and we may, due to parts availability and your location, ship some or all of your parts from our satellite warehouses.  If your order is split and ships from multiple locations you will not be charged any additional shipping charges for this service.  The shipping charge you are quoted when you place your order is all you will pay - even when shipped free.


We use UPS, USPS and FedEx to deliver your packages. The carrier and service that we select depends on distance, delivery schedule, cost, and parts stocking location as well as a number of other factors. 





This product can expose you to chemicals which is known to the State of California to cause cancer/birth defects or other reproductive harm.
For more information go to www.P65Warnings.ca.gov.








  • Product Code: 640-431
  • Availability:
  • $179.99

Available Options

Tags: fg-jet, open-face, helmet, hjc, hi-viz, yellow, helmets, 640-431



Brand Index:    0    1    2    3    4    5    6    7    8    9      A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z