Log In / Register
Cart (0) Checkout
GMax GM78 Helmet - Solid
  • Matte Black
  • White
  • Titanium

Please select a Color and Size to check availability, or to add this item to your Shopping Cart or Wish List.

Select Color:

Matte Black

Select Size:

Size Chart
Select qty:
Your Savings (21%):
Your Price
Please select a Color and Size to view availability.

Video Reviews (2)

GMax GM78 Helmet - Solid Videos

GMAX GM78 Helmet - Solid Colors


  • Lightweight DOT approved thermo-plastic ploy alloy shell
  • New integtrated multi-function red LED rear light with three distinct settings: steady on, slow flash, and rapid flash
  • GMax adjustable 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 fogging
  • Interior and styro designed for controlled air flow
  • New inner flip tint sun lens with the best anti-fog coating available today
  • Inner flip shield is easily raised or lowered with a lever located on the exterior of the helmet
  • Hard coated outer lens for longer lasting clear view
  • Large eye-port for improved range of vision
  • Removable, washable interior and cheek pads
  • Deluxe ear pockets for better fit and comfort
  • Built in speaker pockets for communication systems
  • Excellent shield sealing reduces unwanted air and noise
  • Optional wireless LED brake light available

Write a Product Review for a chance to win our monthly $100 giveaways.
GMax GM78 Helmet - Solid 4.3 5 41 41
Great starter hemlet This helmet is great for starters and has a ton of features it's a little heavy but for the price it's hard to beat July 29, 2014
Great Value Had all the options I was looking for for much less than helmets with similar features July 28, 2014
Great buy Comfortable, great features and nice fit. Definite buy if your looking for a price competitive high quality done protector July 14, 2014
Awesome!!! I love this helmet. Has plenty of features and vents. The rear brake light is great for increasing your visibility. I just wish there was a way to know if the rear light was on without taking off the helmet. June 23, 2014
This helmet has everything you need, PERIOD Other than this helmet lacking in a SNELL rating, you couldn't tell whether or not your wearing the most expensive helmets on the market today. By far the most bang for the buck and I own Shoei and Arai helmets. They just sit and collect dust since I tried the GMAX. This is the second helmet I've purchased from this company and will be from now on. Everything you want and a lot less of what you don't. Great helmet. July 14, 2014
Very well designed I was attracted to this helmet just for the LED light so I can ride safer at night, and i gotta say, Im glad i did. I purchased a lot of helmets over the years, even expensive ones, but this helmet simply very well designed. The amount of vents is the most I ever seen making it very comfortable in summer. and believe it or not, its not noisy at all!!! I also like how light weight it is.. May 23, 2014
Great first motorcycle helmet I bought this as a first motorcycle helmet and have been quite pleased with it. The inner visor is a nice touch. I feel there is adequate protection should I go down. The helmet can be a tad noisy but not a deal breaker. The only real complaint I have is the shell seems rather large and makes me look like an astronaut. Would probably spend a bit more next time but for a first helmet you can't go wrong with this one. May 20, 2014
Great Purchase and Worth the Money out the Pocket! The helmet fit great with how the size chart depicts. While riding the helmet does fog when sitting, with all vents open. The wind noise is a bit loud but bearable, especially with ear plugs. The amount of features packed in are great and replacing the light module is simple (I replaced the LEDs with bright blue but did not upgrade to the brake module). All together it is very comfortable and a good purchase that I would never regret doing again. May 5, 2014
2 3 4 5 6 next>>
Use our Product Q&A for a chance to win our monthly $100 giveaways.

Have a functionality, fit, or otherwise product-specific question about the GMax GM78 Helmet - Solid? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

GMax GM78 Helmet - Solid
Already Asked: 2 Questions, 8 Answers
Sort by:
RevZilla Store asked: Why did you choose this?
Peggy V: Flip down internal sun visor with clear shield for day and night riding, lots of adjustable venting for summer riding. white for visibility. I ride an 80 CB750 in the upright, relaxed position. also the red light in the rear of the helmet. and the comfort, i tried one on in a store and it was a great fit. May 6, 2014
tim b: Wanted something that looked different Apr 3, 2014
William S: I wanted a helmet for my girlfriend to wear while riding with me. Safety, comfort and value were priorities. Feb 22, 2014
truong n: Great bang for your buck helmet. Exceptional ventilation. I can definitely say it runs 1 size bigger for me but it does fit nice. The helmet itself just makes my head look big. Dec 2, 2013
James C: Most bang for the buck, right in my price range, Sun visor and light on back of helmet Oct 10, 2013
A shopper asked: Does this come with a smoke shield Apr 27, 2013
Answer this · Send to friends Good question? Yes (0) No (0)
jairjair26: No, it comes with a clear pinlock insert only. The smoke insert is available for around $35, when ordering make sure you buy the SAI max vision version. On another note, the dark smoke is not very dark so if you are thinking about the light smoke you may want to order the dark instead. Apr 27, 2013
Reply to jairjair26 Good answer? Yes (1) No (0)
RevZilla: This helmet does not come with a smoke faceshield. It includes a drop-down sunvisor, which eliminates the need to change faceshields. May 2, 2013
Reply to RevZilla Good answer? Yes (1) No (0)
MannyC: No the main visor is clear. But the flip down is tinted May 13, 2013
Reply to MannyC Good answer? Yes (1) No (0)

Adult Helmet

SizeHat SizeMeasurement (in)
XS6 3/421 1/4 - 21 5/8
SM7 - 7 1/8
22 - 22 7/16
MD7 1/4 - 7 3/8
22 3/16 - 23 1/4
LG7 1/2 - 7 5/8
23 5/8 - 24
XL7 3/4 - 7 7/8
24 3/8 - 24 13/16
2XL8 - 8 1/8
25 3/16 - 25 5/8
3XL8 1/4 - 8 3/8
26 - 26 3/8

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

Click here to see the full GMAX Helmets Size Chart
Product Style RevZilla SKU ID Manufacturer Product # Availability
Matte Black / 2XL 869007 NG178078 In Stock: Ships within 24 hours
Matte Black / 3XL 869008 NG178079 In Stock: Ships within 24 hours
Matte Black / LG 869006 NG178076 In Stock: Ships within 24 hours
Matte Black / MD 869005 NG178075 In Stock: Ships within 24 hours
Matte Black / SM 869003 NG178074 In Stock: Ships within 24 hours
Matte Black / XL 887633 NG178077 In Stock: Ships within 24 hours
Matte Black / XS 869004 NG178073 In Stock: Ships within 24 hours
White / 2XL 869013 NG178018 In Stock: Ships within 24 hours
White / 3XL 869014 NG178019 In Stock: Ships within 24 hours
White / LG 869012 NG178016 In Stock: Ships within 24 hours
White / MD 869011 NG178015 In Stock: Ships within 24 hours
White / SM 869010 NG178014 In Stock: Ships within 24 hours
White / XL 887634 NG178017 In Stock: Ships within 24 hours
White / XS 869009 NG178013 In Stock: Ships within 24 hours
Titanium / 2XL 869019 NG178478 In Stock: Ships within 24 hours
Titanium / 3XL 869020 NG178479 In Stock: Ships within 24 hours
Titanium / LG 869018 NG178476 In Stock: Ships within 24 hours
Titanium / MD 869017 NG178475 In Stock: Ships within 24 hours
Titanium / SM 869016 NG178474 In Stock: Ships within 24 hours
Titanium / XL 887635 NG178477 In Stock: Ships within 24 hours
Titanium / XS 869015 NG178473 In Stock: Ships within 24 hours