Log In / Register
Cart (0) Checkout
We're sorry but all Color/Size combinations for this product are currently out of stock. You can be notified upon their arrival by choosing the Color and Size options you are interested in and then entering your email in the yellow box below.
Scorpion EXO-900 Transformer Police Helmet
  • Black/White
  • Black/White
  • Black/White

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


Select Size:

Size Chart
Select qty:
Your Price
Please select a Size to view availability.

Video Reviews (3)

Scorpion EXO-900 Transformer Police Helmet Videos

Scorpion EXO-900 Transformer Police Helmet

The EXO-900 Transformer Helmet gives you the freedom to choose between Full- and Open-Face configurations with the added benefits of detachable peak visor and dropdown sun visor. This makes the Scorpion EXO-900 truly unique and gives you options that no other modular helmet can offer. In seconds and with no tools, you can convert your full-face helmet to an open-face version to meet the changing riding conditions or style preference if you ride different motorcycles or scooters.


  • AirFit™ helmet pump air inflation system for a custom fit. Cheek pad and neck roll adjustment system for improved fit and wind noise reduction
  • EverClear no-fog shield system
  • KwikWick washable wicking liner
  • Retractable SpeedView no-fog internal sun visor
  • Toggle Aero-tuned vent system
  • Polycarbonate composite shell
  • DOT / ECE approved
Write a Product Review for a chance to win our monthly $100 giveaways.
Scorpion EXO-900 Transformer Police Helmet 5 5 1 1
Top quality helmet with great features Air flow is excellent not because of the vents, but because there are several detentes which permits different size openings for the face shield while riding. This is also helpful since there was, in the rain, some fogging of the face shield, which is easily dissipated by opening the face shield slightly. Although Revzilla assumed the face shield is bullet proof, there is, etched in very tiny letters on the side of the shield a caveat that it is not warranteed shatterproof. Nevertheless, I have no doubt the shield was designed for good protection. This is a quality helmet which has dual certification, DOT and ECE. For me the fit was good without having to use the air bladder, which I believe to be a good design feature. Can't tell you about the noise level because I always ride with ear plugs. The sun shield tint is very good. Your head will feel well protected in this full face helmet. May 16, 2012
1-1 of 1
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 Scorpion EXO-900 Transformer Police Helmet? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

Scorpion EXO-900 Transformer Police Helmet
Already Asked: 1 Question, 2 Answers
Sort by:
A shopper asked: does this helmet work with a setcom mic and ear speakers for police work? Dec 1, 2013
Answer this · Send to friends Good question? Yes (0) No (0)
City of Mill Valley P: Yes, the helmet does work with a SetCom setup. Whoever installs the SetCom equipment will have to do a bit extra work and the mic "boom" is shorter than on a 3/4 helmet. It did cost a bit more to install, though...maybe $30-50 more, cannot recall exactly.

I used it for approximately a year and a half and never had any issues with it. I used it with the helmet set up as it's 3/4 helmet version, with it in the full face modular style with the entire face/chin assembly raised, and with it in the full helmet (visor raised and lowered).

I never had any problems with the SetCom portion of the helmet. The one issue I had was with the chin release toggle, which broke off within a few months of repeated use. It's a small piece of plastic and just wore down quick. When I contacted the manufacturer about the problem, they IMMEDIATELY shipped me a new chin strap portion of the helmet at no charge...no questions asked.

I know I gave more information than you asked, but in this business, I've always preferred more info rather than less!!!

Petre (former Motor for the past 5 years)
Dec 2, 2013
Stephen D: Works ok as long as you get the internal boom. Even with the internal system, you will need to drill out the channel a bit to get the mic boom to fit. Will need to secure the boom with a clamp as well. Dec 1, 2013
Reply to Stephen Good answer? Yes (0) No (0)

Scorpion Helmets

SizeHat SizeHead Circumference (in) Head Circumference (cm)
XS6 5/8
20 7/8 - 21 1/4
SM6 7/8 - 7
21 5/8 -2255-56
MD7 1/8 - 7 1/4 22 7/16 - 22 13/16
LG7 3/8 - 7 1/2
23 1/8 - 23 5/859-60
XL7 5/8 - 7 3/4
24 - 24 3/8
2XL7 7/8 - 8
24 13/16 - 25 3/16 63-64
3XL8 1/8 - 8 1/4
25 9/16 - 26

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

Click here to see the full Scorpion Size Chart
Product Style RevZilla SKU ID Manufacturer Product # Availability
Black/White / XS 814746 894280 Out of Stock
Black/White / SM 814750 894281 Out of Stock
Black/White / MD 814751 894282 Out of Stock
Black/White / LG 814747 894283 Out of Stock
Black/White / XL 814748 894284 Out of Stock
Black/White / 2XL 814749 894285 Out of Stock
Black/White / 3XL 814752 894286 Out of Stock