Skip to Main Content
Free Shipping
over $39.99

Orders $39.99 or more ship free within the contiguous U.S.

Free Shipping Policy
No-Hassle
Returns

Doesn't fit? Don't love it?

Return any unused item within 30 days for a full refund.

No-Hassle Returns

  1. Obtain an RA number
  2. Package your product
  3. Send it back to us!
Return Policy
Lowest Price,
Guaranteed

Found it for less?

RevZilla will match any advertised price on new merchandise available through another authorized U.S. dealer.

Submit a Price Match

Elite Service Rating

Our goal is to provide the best possible shopping experience to every enthusiast who visits RevZilla.

See what our customers are saying about us:

Customer Reviews

ZillaCash Rewards Program

Earn $5 for every qualified $100 you spend. You'll also hear about special offers and events! How it works:

1

Sign in or create an account to earn ZillaCash on your next purchase with us.

2

Earn $5 for every $100 you spend on eligible items and brands.

3

Redeem your ZillaCash Rewards on a future order with us!

See our customer service page for more details.

Looking for something else?

Closeout
GMAX Helmets

GMax GM54S Modular Helmet (XS & SM)

Item: P213004
222 Read 222 Reviews 47 Q&As Write a Review

Full face for when you're on the road, 3/4 for when your stop for gas, grab a drink, or just want to shout out to your buddies. Read More

$147.96
$184.95
Save $36.99 20%
Rebate Available! View Details

Please select a Color & Size to view availability.

Product Details

GMax GM54S Modular Helmet - Solid

The modular design of the GMax GM54 allows the flip-jaw to rotate further back on the crown of the helmet. The further rotation of the flip-jaw not only increases the user's line-of-sight when in the raised position, but it also lessens the user's fatigue by maintaining an even distribution of weight across the helmet.

Features:

  • Inner flip sun shield is easily raised of lowered with a lever located on the exterior of the helmet
  • Distortion-free clear single lens face shield
  • Integrated multi-function red LED rear light
  • One hand, easy to use chin bar push-to-open mechanism
  • Lightweight thermo-plastic alloy shell
  • Excellent shield sealing reduces unwanted air and noise
  • D.E.V.S Dual Exhaust Venting System top, side, and rear venting reduces fogging and sweating by allowing hot air to escape from the mouth area and top of head
  • Adjustable chin vent directs air upward across the inside of the shield to help reduce or eliminate fogging
  • Large eye port for improved range of vision
  • Coolmax comfort liner and cheek pads move the moisture away from your body and the fabric dries quickly
  • Removable and washable interior and adjustable cheek pads allow for more comfortable sizing
  • Deluxe ear pockets for better fit and comfort
  • Built in speaker pockets for communication systems
  • Soft padded chin strap
  • Painted shell with high quality clear coat finish
  • Soft helmet bag included
  • Optional rear brake light kit (sold separately)

Fit:

  • The GM54 has a more intermediate oval headshape than the GM64, but it is still on the round end of the spectrum.

Shape: Round Oval


Weight: 4.34 lbs.

What's this?
Product Style RevZilla Item # MFR. Product # Availability
Product Style LG / Titanium RevZilla Item #828111 MFR. Product #G1540476 AvailabilityOut of Stock
Product Style 3XL / Titanium RevZilla Item #828114 MFR. Product #G1540479 AvailabilityOut of Stock
Product Style XS / Titanium RevZilla Item #828115 MFR. Product #G1540473 AvailabilityOnly 1 Left: Ships within 24 hours
Product Style 2XL / Titanium RevZilla Item #828116 MFR. Product #G1540478 AvailabilityOut of Stock
Product Style MD / Titanium RevZilla Item #828117 MFR. Product #G1540475 AvailabilityOut of Stock
Product Style SM / Titanium RevZilla Item #828118 MFR. Product #G1540474 AvailabilityOnly 1 Left: Ships within 24 hours
Product Style XL / Titanium RevZilla Item #828119 MFR. Product #G1540477 AvailabilityOut of Stock

GMax Helmet Sizing

Size Head (cm)
XS 53 - 54
SM 55 - 56
MD 57 - 58
LG 59 - 60
XL 61 - 62
2XL 63 - 64
3XL 65 - 66
4XL 67 - 68

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
222 Customer Reviews
222 4.5/5
47 Questions & 72 Answers

Related Videos

Modular Helmet Overview and Sizing Guide

How To Size and Buy a Motorcycle Helmet

Reviews & Questions

Leave a product review for a chance to win one of our monthly $100 giveaways.
Ask or answer a question to win one of our monthly $100 giveaways.