Arai Corsair V Doohan Helmet
The new Arai Corsair V Doohan Helmet proves again that Arai’s main focus is the experienced rider who knows what a real helmet should do and have. It doesn’t fling fashion at you; it advanced the art of building better helmets for riders. Its improvements and innovations reach down to the smallest details. Why? Partly obsession. Partly because Arai believes every part of a helmet is interrelated in both design and function. We don’t believe in change for the sake of change, fad, or marketing “shock” value.
Features:
Have a functionality, fit, or otherwise product-specific question about the Arai Corsair V Doohan Helmet? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

Wrap a cloth measuring tape around your head just above your eyebrows. Pull the tape comfortably snug, and read the length.
| Size | Head (in) | Head (cm) |
|---|---|---|
| 2XS | 20 - 20 1/2 | 51 - 52 |
| XS | 20 7/8 - 21 1/4 | 53 - 54 |
| SM | 21 5/8 - 22 | 55 - 56 |
| MD | 22 1/2 - 22 7/8 | 57 - 58 |
| LG | 23 1/4 - 23 5/8 | 59 - 60 |
| XL | 24 - 24 3/8 | 61 - 62 |
| 2XL | 24 3/4 - 25 1/8 | 63 - 64 |
| 3XL | 25 1/2 - 26 | 65 - 66 |
Sizing information is provided by the manufacturer and does not guarantee a perfect fit.
Click here to see the full Arai Helmets Size Chart
| Product Style | RevZilla SKU ID | Manufacturer Product # | Availability |
|---|---|---|---|
| Doohan / XS | 712139 | 812800 2010 | Out of Stock |
| Doohan / SM | 712140 | 812801 2010 | Out of Stock |
| Doohan / MD | 712141 | 812802 2010 | Out of Stock |
| Doohan / LG | 712142 | 812803 2010 | Out of Stock |
| Doohan / XL | 712143 | 812804 2010 | Out of Stock |
| Doohan / 2XL | 712144 | 812805 2010 | In Stock: Ships next business day |