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HJC FG-17 Ace Helmet
  • HJC FG-17 Ace Helmet - Silver
  • HJC FG-17 Ace Helmet - Red
  • HJC FG-17 Ace Helmet - Yellow
  • HJC FG-17 Ace Helmet - Blue
  • HJC FG-17 Ace Helmet - Blue
  • HJC FG-17 Ace Helmet - Blue

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Size Chart
$199.99 - $204.99
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Video Reviews (3)

HJC FG-17 Ace Helmet Videos

HJC FG-17 Ace Helmet

  • Advanced Fiberglass Composite Shell
    • Lightweight, superior fit and comfort using advanced CAD technology
    • Aerodynamic shell with large eyeport opening for greater visibility
  • ACS Advanced Channeling Ventilation System
    • Scoop top intake vent combines with rear exit vents to provide flow-through ventilation, helping to pull heat out of the helmet’s interior
    • Chin bar vent provides airflow across the shield interior to help eliminate shield fogging
  • Removable, Washable Interior
    • Removable, washable Silvercool antibacterial moisture-wicking comfort liner
  • Rapid Fire II Shield Replacement System
    • Quick, secure, tool-less shield removal and installation system
    • Aerodynamic, flush-mounted shield fit for reduced turbulence
  • Pinlock Prepared HJ-20M Shield
    • Anti-fog, scratch-resistant hard coating
    • Optically correct 3D design
    • 100% MaxVision Pinlock lens insert sold separately
  • Approximate Weight
    • 3.48 lbs / 1580 grams (approx, based on size medium solid color)
  • Safety Standards
    • DOT and SNELL M2010

HJC Helmet Sizing:

Wrap a cloth measuring tape around your head just above your eyebrows. Pull the tape comfortably snug, and read the length.

Size Hat Size Measurement (in)
2XS 6 3/8 - 6 1/2 20 - 20 1/2
XS 6 5/8 - 6 3/4 20 7/8 - 21 1/4
SM 6 7/8 - 7 21 5/8 - 22
MD 7 1/8 - 7 1/4 22 1/2 - 22 7/8
LG 7 3/8 - 7 1/2 23 1/4 - 23 5/8
XL 7 5/8 - 7 3/4 24 - 24 3/8
2XL 7 7/8 - 8 24 3/4 - 25 1/4
3XL 8 1/8 - 8 1/4 25 5/8 - 26
4XL 8 3/8 - 8 1/2 26 3/8 - 26 3/4
5XL 8 3/4 27 1/4 - 27 5/8

RPHA Series, FG-Jet, and FG-17 Helmet Sizing ONLY:

Size Hat Size Measurement (in)
XS 6 3/4 - 6 7/8 21 1/4 - 21 5/8
SM 6 7/8 - 7 21 5/8 - 22
MD 7 1/8 - 7 1/4 22 1/2 - 22 7/8
LG 7 1/4 - 7 3/8 22 7/8 - 23 1/4
XL 7 1/2 - 7 5/8 23 5/8 - 24
2XL 7 3/4 - 7 7/8 24 3/8 - 24 3/4
3XL 8 - 8 1/8 25 1/4 - 25 5/8

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

Click here to see the full HJC Helmets Size Chart
Product Style RevZilla Item # Manufacturer Product # Availability
Silver / XS 886414 HFP22D4004100/0817-1110-03 Out of Stock
Silver / SM 886415 HFP22D4005100/0817-1110-04 Out of Stock
Silver / MD 886416 HFP22D4006100/0817-1110-05 Out of Stock
Silver / LG 886417 HFP22D4007100/0817-1110-06 Out of Stock
Silver / XL 886418 HHJ09G3002001/0817-1110-07 In Stock: Usually ships in 1-2 business days
Silver / 2XL 886419 HJS1306-032/0817-1110-08 In Stock: Ships within 24 hours
Silver / 3XL 895719 HJS1306-033 Out of Stock
Red / XS 886396 0817-1101-03 Out of Stock
Red / SM 886397 0817-1101-04 Out of Stock
Red / MD 886398 0817-1101-05 Out of Stock
Red / LG 886399 HFP22D1000100/0817-1101-06 Out of Stock
Red / XL 886400 HFP22D1001100/0817-1101-07 Out of Stock
Red / 2XL 886401 HJS1304-072/0817-1101-08 In Stock: Ships within 24 hours
Yellow / XS 886408 HFP22D1007100/0817-1103-03 In Stock: Ships within 24 hours
Yellow / SM 886409 HFP22D4000100/0817-1103-04 Out of Stock
Yellow / MD 886410 HFP22D4001101/0817-1103-05 In Stock: Ships within 24 hours
Yellow / LG 886411 HFP22D4002101/0817-1103-06 In Stock: Ships within 24 hours
Yellow / XL 886412 HFP22D4003101/0817-1103-07 In Stock: Ships within 24 hours
Yellow / 2XL 886413 HJS1304-076/0817-1103-08 Out of Stock
Red / 3XL 895713 HJS1304-073 Out of Stock
Yellow / 3XL 895717 HJS1306-031 Out of Stock
Blue / XS 886402 HFP22D1002100/0817-1102-03 Out of Stock
Blue / SM 886403 HFP22D1003100/0817-1102-04 Out of Stock
Blue / MD 886404 HFP22D1004100/0817-1102-05 Out of Stock
Blue / LG 886405 HFP22D1005100/0817-1102-06 Out of Stock
Blue / XL 886406 HFP22D1006100/0817-1102-07 Out of Stock
Blue / 2XL 886407 HJS1304-074/0817-1102-08 In Stock: Ships within 24 hours
Blue / 3XL 895715 HJS1304-075 Out of Stock


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.


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.

Write a Product Review for a chance to win our monthly $100 giveaways.
HJC FG-17 Ace Helmet 4.6 5 169 169
Excellent helmet Got the helmet delivered after a wait of 8 days. Was not at all happy about the sluggish delivery, but the moment I opened the box all my frustration flew away. The helmet is one of the best I have ever used. The graphics and overall look is stunning. Vision is also good , easily gels with my prescription glasses . It's too light when compared to my previous helmet. The pinlock lens rocks. A great value for money helmet. November 25, 2015
great value, snell rated, anti-fog attachment works pretty well! I needed a helmet that I could wear with my wraparound Rx glasses. They're wraparounds, shouldn't be an issue, right? Well, after trying on numerous helmets (all my local shop had in the store, including modulars), it came down to an Arai which was just too much $$ for me. I read the reviews and even talked with a gear geek, and HJC sounded like the right one for me. I didn't even realize it was snell rated until a friend told me! Well, glasses go on like a charm, though I have to make sure they don't get stuck in the groove between the padding, but once placed, they stay in place on my nose and aren't pushed up like other helmets tend to do (if I'm lucky enough to even get them on). The helmet isn't heavy. I marked narrow because I think that's what my head shape is. There's also a plastic shield you place inside the face shield and it absorbs moisture. Seems to work ok so far, but winter isn't hear yet. The fog seems to clear up really quick. And it's removable so you can take it out during summer. Air flow seems to be ok, but I didn't wear it while it was really hot, and I haven't played with all the vents. October 12, 2015
Great for the price It's my first helmet, so I can't really compare to anything other than what I tried on to compare the night I bought it (in the retail location here in Philly). I do know it was a great buy compared to others at this price point. November 9, 2015
Solid helmet for the price This is my first ever helmet and I've only used it 4-5 times so far but I feel like I can give a review already. It fits me well, looks sharp, and it's DOT and Snell approved. I haven't had any issues with fogging up. Even if you exhale hard, the fog quickly fades away from the face shield. My only gripe is that the face shield really only stays in 3 positions: fully open, fully closed, and slightly cracked open. If you leave it open half way it'll fall down with the slightest force. Not really a deal breaker but still an inconvenience. Also, I don't know how it compares to other helmets but the peripheral vision seems to be a little limited. I would like it to be a little wider. Overall I am satisfied with this purchase. If nothing else, this is a very safe helmet for the price. September 11, 2015
This helmet is great I went from a cheap oversized helmet to the fg-17 and I couldn't be happier. It's a great helmet, very light weight and comfortable. Air flow is perfect when you want it and not there when you don't. The only thing that annoys me sometimes is that there is a decent amount of wind noise. Besides that I would definitely recommend this helmet! October 26, 2015
Good helmet, love the color Good helmet. Matte Black looks really good. Just need to keep it clean and scratch free. Brian at the Philly shop was unbelievably helpful in getting me sorted out for gear including this helmet. October 26, 2015
Very comfortable and light helmet. This helmet is exactly what I need. Fits well and is light and comfortable. September 7, 2015
Awesome Helmet This helmet has been fantastic. I'm a daily rider in Boston and have used this for 3k miles. I have 2 other helmets but this blows them away- HJC 3/4 helmet and the Speed and Strength SS700 Dogs Of War. This is one of the safest helmets on the market and under $200. I find it truly comfortable and have done rides over 500 miles long straight through with no issues. The screen provides an excellent view. I bought a black smoke screen for summer riding and the helmet looks mean with that on, absolutely love it. The noise is pretty standard but I use foam plugs regardless of helmet which greatly enhances the ride. The foam is still in excellent condition and the helmet is yet to smell (I do use a bandana). The screen can fog in certain conditions as any helmet does but it is minimal and easily fixed by raising it slightly or putting in the pinlock lens insert. The matte black look is great, the helmet feels very secure/safe, and the features are solid. It is easy to change screens, the screen is easy to open up even with gloves, and the airflow is good. I certainly recommend this product to anyone, especially if you are on a budget but want the best in safety. October 20, 2015
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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 HJC FG-17 Ace Helmet? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

HJC FG-17 Ace Helmet
Already Asked: 5 Questions, 29 Answers
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RevZilla Store asked: Why did you choose this?
" ": It's a great value and its looks sharp also. I already own one HJC FG-17 and I'm buying this one for my son. You can't buy a better helmet for even close to this price. Oct 9, 2015
Matt D: HJC helmets rate very well for their price, bikers in Aus should check out the crash website (Consumer Rating and Assessment of Safety Helmets) for comparisons between helmets they're considering. Sep 12, 2015
Anthony M: reviews. Great reviews. Love this helmet Jul 27, 2015
Angela M: DOT and Snell rated at a great price. Looks good too. May 27, 2015
Brian L: Right price, free shipping and no restock fee! Apr 10, 2015
Amy S: My original HJC helmet is not the correct size and is 2 yrs old. It was time to buy the correct size. Mar 24, 2015
Justin K: Because it looked awesome and will save my live one day Feb 9, 2015
Peter M: For street, track day, and road racing use. I found the cheek pads more firm on this over the RPHA helmet. This fit my head better and more firmly. The vents really work. Nov 27, 2014
Cesar G: Returned it because it was too bulky. Will get a Shoei. Sep 3, 2014
Michael H: price and reviews Aug 7, 2014
A C: I like the color scheme of the helmet. There are alot of features for the price. Jun 8, 2014
Carlos C: ok Jan 28, 2014
Anthony H: Looking for a round shaped helmet with decent airflow. Nice that it comes with pin lock shield as well. Aug 24, 2013
A shopper asked: Kind of a random question, but are the graphics removable? I really like the racing stripe in the middle but might seek to remove some of the other graphics. Would they peel off? Jul 2, 2015
Answer this · Send to friends Good question? Yes (1) No (0)
Peter M: No. Graphics are not removable. I have the blue color scheme and like it a lot. I have always had solid color helmets in the past, so I took a chance at full graphics on this helmet. It looks better in person than on the computer screen. It has a good amount of white on front and back for good visibility to other drivers. I don't wear full black helmets on the street anymore. Got to be seen. Hope this helps. Good luck. Jul 6, 2015
Reply to Peter Good answer? Yes (1) No (0)
MARK W: No, these would not be able to be peeled off in any practical way without damaging the helmet. These are not stickers. Jul 2, 2015
Reply to MARK Good answer? Yes (1) No (0)
A s: I purchased this helmet for an ex-girlfriend a few years ago and the graphics aren't removeable. Jul 2, 2015
Reply to A Good answer? Yes (1) No (0)
R A: It doesn't seem like they are removable. They are glossed over. Jul 2, 2015
Reply to R Good answer? Yes (1) No (0)
Paul W: They are not removable. Jul 2, 2015
Reply to Paul Good answer? Yes (0) No (0)
Desmond F asked: Is the FG-17 ideal for sports bike street riders, that are typically in the 3/4's and fully tucked position? Aug 27, 2014
Answer this · Send to friends Good question? Yes (0) No (0)
Peter M: Yes. My street bike is a Yamaha WR450F dirt bike made street legal. Upright position. The top vents don't flow air unless you tilt your head down, and then they flow great. Very noticeable. I bought this helmet to road race with and do track days in Texas. Perfect for sport or race riding positions Great helmet. Cheek pads more firm than on the Arpha. That's good. Snug, but very comfortable for me. Aug 27, 2014
Reply to Peter Good answer? Yes (0) No (0)
Peter M: Yes. My street bike is a Yamaha WR450F dirt bike made street legal. Upright position. The top vents don't flow air unless you tilt your head down, and then they flow great. Very noticeable. I bought this helmet to road race with and do track days in Texas. Perfect for sport or race riding positions Great helmet. Cheek pads more firm than on the Arpha. That's good. Snug, but very comfortable for me. Aug 27, 2014
Reply to Peter Good answer? Yes (0) No (0)
MARK W: I'm not sure about "ideal", but visibility and how it sits balanced on your head under different riding positions/speeds is fine. If it's perfectly fitted there's not much "head whip" changing angles of attack and turning your head from side to side under speed. Aug 27, 2014
Reply to MARK Good answer? Yes (0) No (0)
Michael H: ACTUALLY, I feel that this works best in that tucked riding position! For both aoi flow and aerodynamics Aug 27, 2014
Reply to Michael Good answer? Yes (0) No (0)
David S: This question is addressed in the video Nov 22, 2014
Reply to David Good answer? Yes (0) No (0)
A shopper asked: Would this helmet be functional for a street sports bike rider, typically riding in the 3/4's and fully tucked position? Aug 27, 2014
Answer this · Send to friends Good question? Yes (0) No (0)
Theron A: I've used mine anywhere from fully tucked to fully upright. I think it works fine. Visibility is great, the only thing I would caution on is comfort. If you were expecting to stay in a tuck for long periods of time, the neck padding can dig in a little and try to 1. push your head down making it difficult to keep your eyes up and 2. become a little sore to the muscles at the back of your neck. I don't know that this is the best track helmet, if that's your intentions, but I've found that mine is just a great all around helmet, with the added safety of a snell certification, for a completely reasonable price. Aug 27, 2014
Reply to Theron Good answer? Yes (0) No (0)
Gideon S: I ride a Honda CBR 250R and love this helmet. Even at highway speeds it doesn't feel like my neck is going to snap trying to hold my head up whether in a tuck or 3/4 position (even though the ergonomics on the Honda don't allow a full tuck) Aug 27, 2014
Reply to Gideon Good answer? Yes (0) No (0)
R A: Yes, I believe this helmet his geared towards this type of rider. Quiet and no buffeting in the tucked position. Aug 27, 2014
Reply to R Good answer? Yes (0) No (0)