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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.
Out of Stock
Fox Racing V4 Machina Helmet
  • Fox Racing V4 Machina Helmet - Black
  • Fox Racing V4 Machina Helmet - Black
  • Fox Racing V4 Machina Helmet - Black
  • Fox Racing V4 Machina Helmet - Black
  • Fox Racing V4 Machina Helmet - Camo
  • Fox Racing V4 Machina Helmet - Camo
  • Fox Racing V4 Machina Helmet - Camo

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Video Reviews (2)

Fox Racing V4 Machina Helmet Videos

Shape: Intermediate Oval

Weight: 3.77 lbs

What's this?

Fox Racing V4 Machina Helmet

The Fox Racing V4 Machina Black helmet features bold graphics, exposed carbon fiber with a combo gloss and matte finish. The Machina Camo also uses both gloss and matte finishes with design elements pulled right from the Machina 360 racewear. 


  • Complete Carbon Fiber shell construction
  • 4 shell sizes and 4 EPS sizes for a precise fit
  • Dual density EPS liner
  • 16 Intake scoops and 8 exhaust for unmatched airflow
  • Dri Lex Comfort liner for enhance moisture wicking
  • Exceeds Snell 2010 and DOT standards

Fox Racing Helmet Sizing

Size Head (in)
XS 20 7/8 - 21 1/4
SM 21 1/4 - 22 1/8
MD 22 3/8 - 23 1/8
LG 23 1/4 - 23 3/4
XL 23 1/8 - 24 3/4
2XL 24 1/8 - 25 3/4

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 / 2XL 841715 633523433842 Out of Stock
Black / LG 841713 633523433828 Out of Stock
Black / MD 841712 633523433811 Out of Stock
Black / SM 841711 633523433804 Out of Stock
Black / XL 841714 633523433835 Out of Stock
Black / XS 841710 633523433798 Out of Stock
Camo / 2XL 841721 633523433903 Out of Stock
Camo / LG 841719 633523433880 Out of Stock
Camo / MD 841718 633523433873 Out of Stock
Camo / SM 841717 633523433866 Out of Stock
Camo / XL 841720 633523433897 Out of Stock
Camo / XS 841716 633523433859 Out of Stock


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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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