Discontinued Product!

The GMax GM78 Firestarter Helmet (Size 2XL Only)
has been discontinued and will not be returning
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GMAX Helmets
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GMax GM78 Firestarter Helmet (Size 2XL Only)
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  • GMax GM78 Firestarter Helmet (Size 2XL Only) - Black/Green
  • GMax GM78 Firestarter Helmet (Size 2XL Only) - Black/Green

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MSRP
$149.95
Savings (20%):
$29.99
Price
$119.96

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GMax GM78 Firestarter Helmet (Size 2XL Only) Videos

Scale
Weight: 3.96 lbs

What's this?

GMax GM78 Firestarter Helmet

Features:

  • Lightweight thermo-plastic poly alloy shell
  • Integrated multi-function red LED rear light with three distinct settings: steady on, slow flash, and rapid flash
  • Adjustable Dual Exhaust Venting System at the top, side, and rear 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
  • Inner flip tint sun lens with anti-fog coating
  • 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 (sold separately)
Bang For The Buck
5 / 5
Protection & Durability
4.5 / 5
Features
5 / 5
Comfort
4.8 / 5
Style
4.5 / 5
Air Flow
4.2 / 5
Fit
Small
 
Large
Shape
Narrow
 
Round
Weight
Light
 
Heavy
Vision
Narrow
 
Wide
Noise Level
Quiet
 
Loud

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 Style RevZilla Item # Manufacturer Product # Availability
Black/Green / 2XL 869035 G178228 TC-3 Out of Stock

Shipping

Orders $39.99 and over qualify for our fast free shipping offer. Click Here for FREE Shipping Terms and Conditions.

Please see our International Orders page for orders shipping outside the US.

We show real-time availability on this product page when you select the size/color item you want.  Most items will ship the same business day an order is placed,however if an item requires additional processing time a message will be shown indicating such.

See our full Shipping Policy for further details.

Returns

If your order arrives and it is not right, we will we'll fix it, NO NONSENSE, we promise.

Doesn't fit or just not happy with it? You can return any new, unused and unaltered item within 30 business days of delivery receipt of your item. We will issue a full refund to your original payment method.

See our full Return Policy for all of the pertinent details.

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4.8 / 5.0
10 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
8
2
0
0
0
Bang For The Buck
4.7 / 5
Protection & Durability
4.6 / 5
Features
4.8 / 5
Comfort
4.2 / 5
Style
4.7 / 5
Air Flow
4.3 / 5
Fit
Small
True
Large
Shape
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Weight
Light
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Heavy
Vision
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Loud
Bang For The Buck
5 / 5
Protection & Durability
5 / 5
Features
5 / 5
Comfort
5 / 5
Style
4 / 5
Fit
Small
True
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5 / 5
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
Bang For The Buck
4 / 5
Protection & Durability
5 / 5
Features
5 / 5
Comfort
4 / 5
Style
5 / 5
Weight
Light
Avg
Heavy
Vision
Narrow
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Wide
Air Flow
3 / 5
Great helmet
This is my first helmet I've purchased so I can't really compare. Overall, this helmet is great. The drop down visor is nice. It does seem a little weak in design. I have to have all the vents open to prevent any fogging. I definitely would recommend this helmet to any first time rider.
April 7, 2014
Ride:
2007 Kawasaki Ninja 250R
Bang For The Buck
5 / 5
Protection & Durability
5 / 5
Features
5 / 5
Comfort
5 / 5
Style
5 / 5
Fit
Small
True
Large
Shape
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Round
Weight
Light
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Heavy
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Air Flow
5 / 5
Decent helmet for the price.
Using the sizing chart, I ordered a small. It fit perfectly. Not too tight, not too loose.

It isn't as heavy as other helmets I have owned and the chin strap is pretty comfortable. It has a number of features found on much more expensive helmets. I am really digging the internal sun shield and the LED light on the back.

Overall, it's a pretty good helmet. The feel and finish is not what you'd find on the "expensive" helmets but if you are looking for an affordable, DOT approved helmet with great features, this ones a winner.
January 28, 2013
Ride:
2009 Yamaha FZ6R
Bang For The Buck
5 / 5
Protection & Durability
5 / 5
Features
5 / 5
Comfort
4 / 5
Style
5 / 5
Fit
Small
True
Large
Shape
Narrow
 
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Weight
Light
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Heavy
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Air Flow
4 / 5
This is a great helmet with awsome features.
This isn't my first helmet FYI. I love this helmet it keeps the sun out of my eyes. It has the LED lights on back for the other motorist not paying attention. The vents are great the only down fall is that it can become noisy with so much air flow. If I'm at high speeds then the helmet is pretty quiet. I get compliments all the time on the graphics. And last but not least the helmet has an auto lock feature; so going 60+ mph it doesn't flip up when u turn your head to look in the next lane. I called up Revzilla and they were more that happy to pull the product and check it out for me so I bought the GM78S. Thanks again for your help.
October 27, 2014
Bang For The Buck
5 / 5
Protection & Durability
4 / 5
Features
5 / 5
Comfort
5 / 5
Style
5 / 5
Fit
Small
True
Large
Shape
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Weight
Light
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5 / 5
Superb helmet for the money + great features
If you're looking for a nice, comfortable helmet with plenty of features - and great 'bang for the buck' - the GMax GM78 is an excellent option. The design is very aerodynamic and yields minimal drag. All the open/close portal vents help you keep a cool head on hot days with great adjustable airflow. All of this with a built in three mode rear visibility light and internal sun visor sealed the deal for me. I think, possibly due to the vents / airflow, the noise level can get a little higher than some helmets but it's not bad...and it works well with Bluetooth. I have only positive things to say about this helmet...
September 5, 2014
Ride:
2007 Kawasaki Ninja 650R
Bang For The Buck
5 / 5
Protection & Durability
5 / 5
Features
5 / 5
Comfort
3 / 5
Style
5 / 5
Weight
Light
Avg
Heavy
Air Flow
4 / 5
A little heavy but other than that it's perfect
Love the LED on that back that can connect to brakes with a pretty cheap accessory
April 13, 2015
Bang For The Buck
5 / 5
Protection & Durability
5 / 5
Features
5 / 5
Comfort
5 / 5
Style
5 / 5
Fit
Small
True
Large
Air Flow
5 / 5
Great experience
The helmet is awesome. The flashing light on the back was unexpected, but a huge plus. (use it all the time) I would highly recommend you guys to every one.
December 1, 2014
Bang For The Buck
5 / 5
Protection & Durability
4 / 5
Features
5 / 5
Comfort
4 / 5
Style
4 / 5
Fit
Small
True
Large
Shape
Narrow
 
Round
Weight
Light
Avg
Heavy
Vision
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5 / 5
excellent value for money
Just received my helmet and tested it out in the city limits and the hills. Noise level and wind buffeting in, and around the helmet at speed was very good for such a cheap helmet.
Graphics are great too. Any one expecting spectacular sound proofing and an ultra light weight helmet, go buy a $600+ carbon fibre helmet. I got what I payed for, a well made helmet with great features that some other helmet brands don't have. This is my second Gmax helmet!
January 26, 2016
Bang For The Buck
4 / 5
Protection & Durability
4 / 5
Features
4 / 5
Comfort
4 / 5
Style
5 / 5
Shape
Narrow
 
Round
Weight
Light
Avg
Heavy
Air Flow
3 / 5
Good fit and I like the color scheme
The helmet fits snugly for me and looks good. I like the light in the back but haven't had time to test it out much. The sun visor is a great bonus as well. On the helmet I got, the back light isn't totally flush with the helmet and the sun visor is a little tough to move up or down but what do you expect for a less expensive helmet. Overall the helmet fits really well, is sufficiently vented, has a neat light for night visibility on the back, has a sun visor for glare, and IMHO looks pretty sweet. All that for a great price!

Revzilla shipped the helmet for FREE to APO when another competitor was asking an extra $30 for shipping. I will continue to use Revzilla for their support of those stationed overseas and their GREAT customer service!
April 8, 2013
Ride:
2013 Kawasaki Ninja 300
Bang For The Buck
4 / 5
Protection & Durability
4 / 5
Features
4 / 5
Comfort
3 / 5
Style
4 / 5
Fit
Small
True
Large
Air Flow
4 / 5
Great first time helmet.
For my first helmet I think it is great. It does what I need it to do. The interior shades are very useful during those harsh morning sun rises and afternoon sunsets. No need to change the front face. The vents work great too. The fit was a little tight but I guess it just has to be broken in. All in all great helmet for the price.
October 14, 2013
Ride:
2013 Honda CBR 500 R
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Have a functionality, fit, or otherwise product-specific question about the GMax GM78 Firestarter Helmet (Size 2XL Only)? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

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Browse 16 questions Browse 16 questions and 35 answers
Why did you choose this?
RevZilla Store
Good price for first helmet. Don't know if it will perform well enough until I get it.
Russell K on Apr 30, 2016
New bike - good reason to by new Helmet
flip down visor
led light
price
D L on Jul 14, 2015
Good price for first helmet. Don't know if it will perform well enough until I get it.
Russell K on Apr 30, 2016
I think it will have a wide view, and its good for riding in mutiple positions, plus you can oreder an electric shield for it and it has a drop down viser.
Joe D on Dec 6, 2015
New bike - good reason to by new Helmet
flip down visor
led light
price
D L on Jul 14, 2015
Looked like a good affordable helmet with the color graphics I wanted.
Curtis R on Nov 28, 2014
The biggest reasons that I chose this helmet were the internal sun visor and the light on the back. Of all the full face helmets with internal sun visors, this one was the darkest and came down the lowest. As a new rider I like the added visibility of the LED on the rear of the helmet, and the ability to pair it to the brakes with the separate wireless module. It may be the least expensive helmet that I've looked at, but it also met the criteria better than the more expensive helmets.
ERIK K on Nov 27, 2014
Bang for the Buck. Sun visor is a nice feature.
GONZALO L on Oct 27, 2014
I like the additional benefit of the built in LEDs. I am also gonna order the Brake Light add on as well since this isn't a High Viz or Brightly colored helmet.
Gilbert M on Aug 31, 2014
Best bang for the buck. I am a new rider on a 2014 Ninja 300 abs, and I wanted something that was somewhat inexpensive yet offered many features.
Oswald B on Jul 2, 2014
My very first helmet as a beginner rider. Has a rear LED light as an extra safety feature, and this red/black/white color scheme matches the bike.
Dilsher S on Jul 1, 2014
Good reviews and great features. I love the slide down sun visor.
Andrew F on Jun 2, 2014
Decent reviews of Gmax helmets on Webikeworld and wanted something affordable for my first street helmet in 18 years. Plus, I liked the idea of the light on the back.
Kelly V on Nov 29, 2013
I think it will have a wide view, and its good for riding in mutiple positions, plus you can oreder an electric shield for it and it has a drop down viser.
Joe D on Dec 6, 2015
Looked like a good affordable helmet with the color graphics I wanted.
Curtis R on Nov 28, 2014
How is the shape of this helmet? Is it more of an oval or is it round? Thanks.
A shopper on Feb 13, 2015
BEST ANSWER: It's a bit more of an oval, really great helmet and I absolutely love the extra features it has
Does this helmet have the Dupont Coolmax liner just like the one in the GM54S model?
A shopper on May 17, 2014
BEST ANSWER: Yes it does - same material is used.