LS2 MX456 Helmets
LS2 MX456 Helmets

LS2 MX456 Helmets

Item Id: 401
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MSRP: $ 239.95 
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The LS2 MX 456 is the helmet Cyril Despres used to win the 2013 Dakar Rally. The LS2 engineers and technicians developed an ultra-lightweight, tri composite fiberglass shell. The MX456 weighs only 3.15 pound (in a medium size). You’ll be stunned the first time you hold it in your hand, and you’ll forget you have it on when you go riding. There’s a built-in air pump fit system that surrounds your head, so you can get a perfect fit with the just a few pumps. Full flow-through ventilation and a absorbing, technical fabric liner keeps you cooler and drier. The liner is fully washable and removable so you can keep it fresh. The MX456 was proven at Dakar. Whether motocross, desert, trail, or enduro, this is a serious piece of equipment for the serious off-road rider. DOT/ECE approved.
Tec Specs

Key Features

  • This is the helmet that won the Dakar Rally in 2013.
  • Tri composite Fiberglass Shell.
  • Built in air pump fit system throughout comfort liner.
  • Large intake and exhaust ports for true flow-through ventilation.
  • Technical fabric liner wicks moisture to keep you dry and cool.

Size Charts
This sizing guide is being provided as a reference and can not guarantee a perfect fit. This chart should be used as a guide only. Whenever possible, we recommend stopping by The Helmet Shop to be properly fitted.

Motorcycle Helmet Sizing Chart
Adult SizeCM
Hat Size
XXSmall51-526 3/8 - 6 1/220 - 20.5
XSmall53-546 5/8 - 6 3/420.87 - 21.26
Small55-566 7/8 - 721.65 - 22.05
7 1/8 - 7 1/422.44 -22.83
Large59-607 3/8 - 7 1/223.23 - 23.62
XLarge61-627 5/8 - 7 3/424.02 - 24.41
2XLarge63-647 7/8 - 824.80 - 25.20
3XLarge65-668 1/8 - 8 1/425.60 - 26.00
4XLarge67-688 3/8 - 8 1/226.40 - 26.80
69-708 5/8 - 8 3/427 - 27.50

Youth Helmet Sizing Chart
Youth SizeCM
Small49 - 5019.15 - 19.50
Medium51 - 5220.10 - 20.45
Large53 -54
20.87 - 21.26

Customer Reviews
Rating Mr
Very nice Helmet!! Very well built! Plenty of ventilation which is really nice. Love the fact that it has an air pump to adjust around your chin area to make it snug fit. LS2 Helmets are the best for the money I've ever seen!!
Reviewed by: from St Louis. on 4/3/2014 5/5
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