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LS2

LS2 Helmets Assault III Full Face Motorcycle Helmet W/ SunShield

  • Based on 41 reviews
Condition: New
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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon

Arrives Wednesday, Oct 14
Order within 3 hours and 24 minutes
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Size: Medium


Color: Gloss Flag Black


Features

  • Kinetic Polymer Alloy
  • Made in USA or Imported
  • SHELL | Meets or exceeds DOT FMVSS 218 and ECE 22.06. 1600g,+/-50g. Sizes XS-3XL. Made using Kinetic Polymer Alloy (KPA). 3 Shells. 5 EPS. 7 Liners. 3 Cheek Pads
  • COMFORT | Premium, removable and washable technical fabric liner keep you cool and dry, while ensuring long-lasting freshness. 3D laser-cut cheek pads provide a precise fit for all-day comfort
  • SHIELD | The optically correct A-Class Polycarbonate face shield delivers exceptional clarity and long-lasting durability. It features double-injected rubber edging to effectively seal out water and debris
  • SECURITY | A micrometric buckle ensures quick, secure closure, complemented by a reinforced chin strap for added reliability. The helmet features a state-of-the-art multi-density EPS for advanced impact protection, along with Emergency Release Cheek Pads
  • DOT approved. Meets the FMVSS 218 Standard

Description

In 1990, Arthur Liao invested 350 Euros and started building helmets in a house under 600 square feet with one employee. That vision grew into a 330,000 sq ft factory producing more than 2 million helmets a year — with a dedicated North American warehouse in Chicago, Illinois serving riders across the US and Canada. Built and refined in-house. Start Your Journey. Helmets, jackets, pants, and gloves — LS2 builds gear for every type of rider, from daily commutes to track days. As an authorized LS2 dealer, every order comes with genuine product and real support behind it. LS2's AREM technology has stood up to harsh and rigorous lab testing — proven to keep you and your head safe. Performance comparable to helmets costing two to three times as much comes standard here. LS2 manufactures it with a proprietary KPA shell, Kinetic Polymer Alloy, for lightness, strength, and fully adjustable flow-through ventilation.

Color: Gloss Flag Black


Brand: LS2


Vehicle Service Type: Motorcycle


Item Weight: 16 ounces


Material: KPA (Kinetic Polymer Alloy)


Brand Name: LS2


Manufacturer: LS2 Helmets


Model Name: Assault III Full Face Motorcycle Helmet


Included Components: Helmet


Model Number: 818-1203


Number of Items: 1


Manufacturer Part Number: 818-1203


Unit Count: 1 Count


Warranty Description: 2 Year Manufacturer


Number of Packs: 1


Compatible with Vehicle Type: Motorcycle


Sport Type: Motorcycle


Closure Type: Buckle


Material Type: KPA (Kinetic Polymer Alloy)


Finish Type: Glossy


Shell Type: Polycarbonate


Item Weight: 16 ounces


Hand Orientation: Ambidextrous


Color: Gloss Flag Black


Shape: Rectangular


Style Name: Full Face


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Oct 14

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Hard to beat this helmet at this price.
Size: Medium Color: Matte Black
My first full face helmet but this seems very well made. I was in the dead zone where my head measured too big for medium but too small for large. I went with the medium and I think it’s the right fit. It’s very snug but not painful and should break in a touch. The internal visor works well, vents work well, good looking helmet, and you get the pinlock visor which you don’t normally see at this price point. Time will tell how it performs, but at this point, I do recommend it. ... show more
Reviewed in the United States on August 2, 2026 by masonb82

  • worth the buy
Size: Medium Color: Matte Burst Black/Purple
the prettiest helmet. i love this.
Reviewed in the United States on September 17, 2026 by MAGGIE

  • I love this helmet.
Size: Medium Color: Matte Black/Red
I upgraded from the HJC i90 to the LS2 Assault 3, and I can honestly say the LS2 is better in almost every way. It’s noticeably lighter, much more comfortable on longer rides, and the road/wind noise is significantly reduced compared to my old helmet. One thing I really love is the 3-stage visor/shield setup — it’s perfect for getting airflow exactly how I want it while riding. The drop down sun visor blocks a good amount of wind as well. My only real complaint is the push-button opening mechanism. It’s not terrible, but I definitely prefer not having one, as with gloves its tricky to feel. Other than that, the build quality feels solid, the fit is great, and overall I’m extremely satisfied with the purchase. ... show more
Reviewed in the United States on May 24, 2026 by Breckin milatz

  • A little snug at first but great.
Size: Large Color: Matte Trench Gunmetal Gray
Fitment is great once worn for a few rides. Would be nice to get the photochromic shield here in the states for it. Come on LS2, you list it on your website but no one sells it yet?
Reviewed in the United States on July 12, 2026 by Dustin Leonard

  • Pretty pink helmet. Very comfy.
Size: Medium Color: Matte Burst Black/Purple
Excellent helmet. Highly recommend.
Reviewed in the United States on July 4, 2026 by Marybeth S.

  • Epic Helmet
Size: Large Color: Matte Black/Red
One of the best helmets I've ever bought from LS2.
Reviewed in the United States on August 30, 2026 by Christopher

  • Fits perfect, great price!
Size: Small Color: Krome Warrior Silver/Black
Fits like a glove, love the design! There is a teeny tiny bit of whistling when the visor is snapped shut, and having to press a button to release the visor is a bit odd, but not a big deal. Would definitely buy again!
Reviewed in the United States on July 23, 2026 by Zabrina

  • Size runs big
Size: XX-Large Color: Gloss White
Sizing was way to big all my other ls2 are true to size for some reason this was 2xl but was way bigger but otherwise awesome 👌
Reviewed in the United States on July 12, 2026 by Brian Ordean

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