Log In / Register
Cart (0) Checkout
Closeout!
Shoei X-12 B-Boz Helmet
Zoom
  • White/Orange
  • White/Orange
  • White/Orange
  • Black/Orange
  • Black/Orange

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

Select Color:

511 181

Select Size:

Size Chart
Select qty:
MSRP
$839.99
Your Savings (30%):
$260.00
Your Price
$579.99
Please select a Color and Size to view availability.

Video Reviews (3)

Shoei X-12 B-Boz Helmet Videos

Subscribe to RevZillaTV on YouTube

Shoei X-12 / X-Twelve B-Boz Bostrom Helmet

Since its introduction in 2003, the X-Eleven has been the motorcycle-racing helmet that all others are judged by. For this year's model, Shoei engineers were faced with the grueling task of improving on what is already considered to be the best-performing racing helmet ever conceived. Born from racing, the all-new Shoei X-Twelve B-Boz Bostrom Helmet combines Shoei’s 50 years of helmet building experience with the very latest technology and most advanced materials to bring you the racing helmet of the future. Throughout its history, Shoei has relied on feedback from professional racers around the globe to continually improve its products, and everything learned along the way has now culminated in the finest motorcycle racing helmet ever developed-the all-new X-12!

Features:

  • Shoei Ben Bostrom Replica Graphic Helmet
  • Q.R.S.A. (Quick Release Self-Adjusting) Base Plate System
  • CW-1 Shield
  • AIM+ Shell Construction (Snell M2010-Approved)
  • 5 Shell Sizes
  • Aero Edge 2 Spoiler
  • Ventilation System
  • Dual-Layer EPS Liner
  • 3D Max Dry Interior System
  • E.Q.R.S. (Emergency Quick Release System)
  • Chin Curtain
  • Breath Guard
  • 5-Year Warranty

Note: Due to manufacturer restrictions, Shoei products can only be shipped to addresses within the United States

Write a Product Review for a chance to win our monthly $100 giveaways.
Shoei X-12 B-Boz Helmet 4.8 5 53 53
Its a Shoei First I needed a replacement for my damaged Shoei X11. The X11 did its job when I crashed at Jennings GP at over 120 MPH, I walked away with minimal body damage (to me), major body damage to the GSXR, and a need to replace the X11. I was determined to buy a Nexx helmet but since I already owned a Shoei X11 and I really liked the X11, it did protect my head when it hit the ground at something over 120 mph, I thought I would try on a new X12 as well as the Nexx and Aria helmets. Tried on the nexx, then the Aria, and finally the Shoei. I had to have the Shoei, it fit perfect, better than the X11. I have not had this helmet out on the track yet because I am still in the process of rebuilding the GSXR but I expect its performance to at least match the X11. May 13, 2013
Very Happy with purchase Went through nearly 30 helmets to find a proper fit. Only the Corsair V came close to fit and quality. This X-12 just seemed to fit my head slightly better and was offered at least with some hi-viz. Just like another reviewer, the air-flow just works…not a stream of air, but 95+ degree weather and no sweat while riding. Very light, and with 5 shell sizes, my XS doesn’t make me look like a pumpkin head. Love the helmet and would highly recommend. Oh, and the best part, I ordered over $2k work of helmets to be sent to the house…tried them on and sent the rest back…Revzilla is the best, No Hassle with refund! May 12, 2013
Perfect Helmet I have the problem with helmets "riding up" at speed. This helmet without being painfully tight stays down, and the quality is fantastic. April 22, 2013
Great helmet! As I'm writing this review at the moment, I just had a low side crash trying to do a wheelie in rainy weather and I hit my head pretty hard on the concrete surface but it just has a few minor scratches on a it and still looks brand new! Great helmet hands down!!! January 8, 2013
x-12 kiyonari dragon helmet I bought my x-12 at a great deal kiyonari red dragon. Looks and feel amazing, took a while to break in but after that the helmet fits like a glove on my head. Coming from Arai corsair v, this helmet for me seems lighter and much quieter and changing shields easy compared to my arai. I would recommend this helmet, best money can buy!!!! November 16, 2012
matte black X12; 2012 ZX10r For a race fit, I will always stay with Shoei. It vents nicely, stability is rock solid and the fit is unparralled. This helmet is an extension of your head. I wish the visor was as thick as my Speed R but that is really nitpicking. This helmet is the biz. I've read complaints about the venting and while you won't feel gushing air like a Corsair or Bell Star, whatever Shoei has done to make the air circulate and cool, works. When it was hot this past summer in the humid Atlanta heat of 90+, my head NEVER was hot or uncomfortable. Quietest race helmet that actually keeps your head cool dispels the notion that an airy race helmet has to be a loud helmet. Less is more and this X12 delivers the goods so that you don't even notice you have it on. Not flashy like the SR1, and on par with the Corsair but priced %20% cheaper and a with a superior profile IMO. It simply get the job done. December 23, 2012
Excellent helmet! Another great Shoei helmet. Would definitely recommend. December 18, 2012
X-12's are top notch I have and have been using this helmet for 2 years and its really really great product and workmanship. The internal liner is like I just bought it yesterday and not falling apart. The noise reduction compared to the RF110 is noticable and I really won't be going to another brand.. Just another color when I get bored or buy a bike that won't match the color scheme. Visor will need to be adjusted after many hours and hours of riding, open and closed a million times but when I did adjust it for one small air leak it was right back to ultra quiet. December 4, 2012
2 3 4 5 ... 7 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 Shoei X-12 B-Boz Helmet? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

(6 Questions : 8 Answers)

Product Q&A

Ask your questions. Share your answers.

 
 
« Back
 
 
 
Has staff answer
Shoei X-12 B-Boz Helmet
 
1 answer

I want to know the weight of this helmet, actually I have a schubert c3 and I want to change it for a full face helmet

Customer avatar
by
Rider Type: Kneedragger
Age: 35-44
Gender: female
Santiago de Chile
Read all my Q&A
 
Please wait while more information about LadyBiker is loaded.
Additional information about LadyBiker could not be loaded.
Rider Type: Kneedragger
Age: 35-44
Gender: female
9 months ago
Customer avatar
by
Rider Type: Kneedragger
Age: 35-44
Gender: female
Santiago de Chile
Read all my Q&A
 
Please wait while more information about LadyBiker is loaded.
Additional information about LadyBiker could not be loaded.
Answer this question
0points
0out of 0found this question helpful.
Was this helpful?helpful0unhelpful0

Answers

Answer: 
The Shoei X-12 B-Boz Helmet weighs 1766 grams, or 3.89 lbs, which puts it a bit on the heavier side. It's definitely going to be heavier than your C3, which sits at only 1709 grams, or 3.77. We'd recommend taking a look at webbikeworld.com for a great comparison of helmet weights.
9 months ago
Customer avatar
by
Philadelphia
Read all my Q&A
 
Please wait while more information about RevZilla is loaded.
Additional information about RevZilla could not be loaded.
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0
Shoei X-12 Helmet - Solid
 
2 answers

I currently wear a Shoei RF1100 and the fit for my head shape is perfect(XXL).I would like to upgrade to an X12.Can I expect roughly the same fit.

Customer avatar
by
State: NY
Troy
Read all my Q&A
 
Please wait while more information about kipp is loaded.
Additional information about kipp could not be loaded.
State: NY
11 months ago
Customer avatar
by
State: NY
Troy
Read all my Q&A
 
Please wait while more information about kipp is loaded.
Additional information about kipp could not be loaded.
Answer this question
0points
0out of 0found this question helpful.
Was this helpful?helpful0unhelpful0

Answers

Answer: 
I wear a large in both, but the X12 has much better aero-dynamics.
1 month ago
Customer avatar
by
Cupertino
Read all my Q&A
 
Please wait while more information about JTSmith is loaded.
Additional information about JTSmith could not be loaded.
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0

Answer: 
Hi,

I have owned both an RF1100 (past) and X-12 (current). Both were size Medium and both fit my head similarly. I found that there was more room between the chin bar and my nose/face with the RF1100 -- this could be due to the shape of the helmet or the way the X-12 sits on my head.
Age: 25-34
Gender: male
10 months ago
Customer avatar
by
Age: 25-34
Gender: male
Read all my Q&A
 
Please wait while more information about scott2055 is loaded.
Additional information about scott2055 could not be loaded.
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0
Has staff answer
Shoei X-12 Helmet - Solid
 
1 answer

Which Shoei helmet models are best suited for long oval shaped heads?

Customer avatar
by
State: NY
Rider Type: Kneedragger
Age: 25-34
Gender: male
New York, NY
Read all my Q&A
 
Please wait while more information about waeltken is loaded.
Additional information about waeltken could not be loaded.
I just saw that Arai had introduced the Signet Q line of helmets to cater to riders with long oval (i. e. long and narrow) head shapes. The Shoei X-12 is supposedly a medium round oval. Which Shoei models cater to long oval heads?
Can you include the general shape of the helmet in your product database as a field so when I'm perusing through your inventory I can narrow my search by that?

Thanks,

Henrik
State: NY
Rider Type: Kneedragger
Age: 25-34
Gender: male
1 year ago
Customer avatar
by
State: NY
Rider Type: Kneedragger
Age: 25-34
Gender: male
New York, NY
Read all my Q&A
 
Please wait while more information about waeltken is loaded.
Additional information about waeltken could not be loaded.
Answer this question
0points
0out of 0found this question helpful.
Was this helpful?helpful0unhelpful0

Answers

Answer: 
We find the X-12 Helmet to have an "Intermediate Oval" or "Neutral" fit and the RF-1100 to be better accomodating for "Long-Oval" or "Narrow" head shapes. It is not as narrow as the Arai Signet-Q but is currently the best long-oval option from Shoei.

Feel free to also check out the customer review section and see what shape the X-12 and RF-1100 owners find them to be.

*Please link:

Shoei RF-1100 Helmet - Solid
Arai Signet-Q Helmet
 
Products related to my answer
 
1 year ago
Customer avatar
by
Philadelphia
Read all my Q&A
 
Please wait while more information about RevZilla is loaded.
Additional information about RevZilla could not be loaded.
+1point
1out of 1found this answer helpful.
Was this helpful?helpful1unhelpful0
Has staff answer
Shoei X-12 Kiyonari 2 Helmet
 
1 answer

Do you have another colour available?

Customer avatar
by
Read all my Q&A
 on Shoei X-12 Kiyonari 2 Helmet
 
Please wait while more information about ggavin is loaded.
Additional information about ggavin could not be loaded.
Hi i really want to confirm with you guys if you are able to get the white/black version of the Kiyonari X-12. Here is a picture

http://www.google.com.au/imgres?q=x12+kiyonari&um=1&hl=en&sa=N&biw=1920&bih=989&tbm=isch&tbnid=KoHV57MOchk_cM:&imgrefurl=http://j-mart.biz/j-parts/index.php%3Fmain_page%3Dproduct_info%26products_id%3D9274&docid=H6IkLmmoWTQKEM&imgurl=http://j-mart.biz/j-parts/images/Shoei/x12-kiyonari-tc6.jpg&w=360&h=360&ei=y8ZET7j6J4LJmQWPhYHpAw&zoom=1&iact=hc&vpx=914&vpy=143&dur=928&hovh=225&hovw=225&tx=128&ty=116&sig=114503148803922259170&page=1&tbnh=152&tbnw=135&start=0&ndsp=47&ved=0CFMQrQMwBA

TYVM!
1 year, 3 months ago
Customer avatar
by
Read all my Q&A
 
Please wait while more information about ggavin is loaded.
Additional information about ggavin could not be loaded.
Answer this question
0points
0out of 0found this question helpful.
Was this helpful?helpful0unhelpful0

Answers

Answer: 
At this time, in the US, the Kiyonari 2 Helmet is only available in Red, Black and Blue. From time to time, helmet manufacturers release different colors or graphics to different parts of the world. This may be an example of the White Kiyonari helmet only being available in Japan. If additional colors are released in the future, we will absolutely make them available as soon as possible!
1 year ago
Customer avatar
by
Philadelphia
Read all my Q&A
 
Please wait while more information about RevZilla is loaded.
Additional information about RevZilla could not be loaded.
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0
Has staff answer
Shoei X-12 Kagayama 3 Helmet
 
1 answer

Are you expecting any other sizes in any time soon?

Customer avatar
by
State: CA
Rider Type: Moto Enthusiast
Age: 25-34
Gender: male
San Jose
Read all my Q&A
 on Shoei X-12 Kagayama 3 Helmet
 
Please wait while more information about wnunn26 is loaded.
Additional information about wnunn26 could not be loaded.
I am asking my question in regards to the Shoei X-12 kagyama 3 helmet in black and white (TC-5). I would/need the helmet in medium and was wondering if a shipment might be coming in anytime soon.
State: CA
Rider Type: Moto Enthusiast
Age: 25-34
Gender: male
1 year, 8 months ago
Customer avatar
by
State: CA
Rider Type: Moto Enthusiast
Age: 25-34
Gender: male
San Jose
Read all my Q&A
 
Please wait while more information about wnunn26 is loaded.
Additional information about wnunn26 could not be loaded.
Answer this question
0points
0out of 0found this question helpful.
Was this helpful?helpful0unhelpful0

Answers

Answer: 
Unfortunately, no. This helmet is on closeout and this particular graphic is no longer produced by Shoei.
Age: 25-34
Gender: male
1 year, 7 months ago
Customer avatar
by
Age: 25-34
Gender: male
PHILADELPHIA
Read all my Q&A
 
Please wait while more information about Chris K. is loaded.
Additional information about Chris K. could not be loaded.
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0
Shoei X-12 Helmet - Solid
 
2 answers

what helmet goes with a HD trike?

Customer avatar
by
State: HI
Rider Type: Harley Diehard
Age: Over 65
Gender: male
Santa Rita
Read all my Q&A
 
Please wait while more information about ragbag is loaded.
Additional information about ragbag could not be loaded.
I am buying a HD trike within a month. Although the speed limit is only 55 mph, what Shoei helmet would you recommend I wear?
State: HI
Rider Type: Harley Diehard
Age: Over 65
Gender: male
1 year, 8 months ago
Customer avatar
by
State: HI
Rider Type: Harley Diehard
Age: Over 65
Gender: male
Santa Rita
Read all my Q&A
 
Please wait while more information about ragbag is loaded.
Additional information about ragbag could not be loaded.
Answer this question
0points
0out of 0found this question helpful.
Was this helpful?helpful0unhelpful0

Answers

Answer: 
in my opinion, its up to you, about which do you prefer, the full face, flip up, or the half face. But take a look at ur description of the speed limit, i prefer the QWEST for the full face, as you don't need the full aerodynamic helmet like xr1100 or x12
1 year, 3 months ago
Customer avatar
by
Bekasi
Read all my Q&A
 
Please wait while more information about vic68 is loaded.
Additional information about vic68 could not be loaded.
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0

Answer: 
It really depends on the shape of your head. The shoei is a wonderful helmet, it's not for people that have a more round head.
Age: 35-44
Gender: male
1 year, 8 months ago
Customer avatar
by
Age: 35-44
Gender: male
san diego
Read all my Q&A
 
Please wait while more information about sdzx10r is loaded.
Additional information about sdzx10r could not be loaded.
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0
1 of 1

Product Q&A

6 Questions|8 Answers
1 of 1

Adult Helmets

Size Hat Size Measurement (in)
2XS 6 3/8 - 6 1/2 20 1/8 - 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

RF-1100 / X-12 Shell Size Breakdown

Helmet Size Shell EPS Liner
XXS XS XS
XS (RF1100)
XS (X-12) SM
SM MD MS
MD MD
LG LG LG
XL XL XL
2XL 2XL 2XL
3XL

RF1100 and X-12 Cheekpad Sizing

Size (mm) Defaults
31 2XL and 3XL
33 optional
35 XS, MD, LG, and XL
37 optional
39 2XS and S
41 optional
43 optional

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

Click here to see the full Shoei Helmets Size Chart
Product Style RevZilla SKU ID Manufacturer Product # Availability
White/Orange / XS 818285 0112-1106-03 Out of Stock
White/Orange / SM 818286 0112-1106-04 Out of Stock
White/Orange / MD 818287 0112-1106-05 Out of Stock
White/Orange / LG 818288 0112-1106-06 Out of Stock
White/Orange / XL 818289 0112-1106-07 Out of Stock
Black/Orange / XS 621522 0112-1108-03 Out of Stock
Black/Orange / SM 621523 0112-1108-04 Out of Stock
Black/Orange / MD 621524 0112-1108-05 Out of Stock
Black/Orange / LG 621525 0112-1108-06 Out of Stock
Black/Orange / XL 621526 0112-1108-07 In Stock: Ships within 24 hours
Black/Orange / 2XL 621527 0112-1108-08 Out of Stock