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AGV K3 SV Simoncelli Helmet
  • AGV K3 SV Simoncelli Helmet - White/Red
  • AGV K3 SV Simoncelli Helmet - White/Red
  • AGV K3 SV Simoncelli Helmet - White/Red
  • AGV K3 SV Simoncelli Helmet - White/Red
  • AGV K3 SV Simoncelli Helmet - White/Red

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Video Reviews (2)

AGV K3 SV Simoncelli Helmet Videos

AGV K3 SV Marco Simoncelli Replica Helmet

The AGV K3 SV Helmet builds on AGV's extensive experience in designing the Pista GP and Corsa helmets as well as the legacy of the original K3 helmet. An aerodynamic shell shape is optimized for stability and aggressive aesthetics and features an integrated, compact rear spoiler to reduce turbulence. The narrow chin bar is streamlined to help the helmet cut through the wind at high speeds, further increasing stability.

The AGV K3 SV helmet incorporates a drop-down sun visor, making the helmet a tour de force, aggressive street or touring helmet. The K3 is also communication-ready and features speaker pocket cut outs to minimize discomfort caused by Bluetooth speakers pressing into your ears. The AGV K-3 SV Helmet is an excellent choice for any rider who values sophisticated, modern design in a safe and feature-rich package.


  • HIR-TH (High Resistance Thermoplastic Resin) shell construction
  • 2 shell sizes
  • 4 EPS sizes optimized using the FEM (Finite Elements Analysis) system
  • Ventilation system was designed and optimized in a wind tunnel
  • 4 front vents (3 at the forehead and one on the chin guard) and 2 rear extractors vents
  • XQRS (X-tra Quick Release System) visor mechanism for tool-free removal and replacement of the faceshield in seconds
  • Faceshield mechanism features PVS (Perimetrical Visor Seal) for improved seal and protection against drafts and wind noise
  • GT 2 scratch-resistant, anti-fog polycarbonate visor with 100% protection from UV rays
  • GT 2 face shield has improved peripheral vision thanks to the specially-shaped profile of the aperture
  • Integrated drop-down Sun Visor (ISV) is scratch-resistant and can be replaced easily and without special tools
  • Removable breath deflector
  • Removable windproof chin strap protection
  • Fully removable and washable 3D inner liner and cheek pads are sanitized and made from Dry-Comfort fabrics
  • Helmet profile has been contoured around the base to reduce the risk of collar bone injuries
  • Double-D ring chin strap
  • ECE 2205 and DOT approved
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AGV K3 SV Simoncelli Helmet 4.5 5 2 2
Is good I haven't use much winter yeah but good brand I like your bussines and your inventory I wish you had more aerostich inventory but is ok! I will remaind a loyal costumere of yours I got few items and I'm please Thanks so much guys Alejandro Ulloa January 5, 2015
Great product at a good pricepoint I've been using my AGV K3 SV for a week now and it hasn't failed me yet. I've gotten positive comments from the guys at work who ride about how great the design is on the helmet. Marco Somoncelli was a fan-favorite. I also own an older K3 helmet that I've had to replace the cheek pads because my face is too round but this newer K3 helmet is more oval and fits closer to round than the previous generation. The first day I used it the fog was thick like chowder and I was at first concerned that the inner and outer shields would fog up. They did not. Also, the ventilation on the new K3 is much more pronounced especially up in the forehead/top of the head area. The chin curtain is much better as well (compared to previous designs). My only gripe is the chin vent button, positioned inside the chin bar. This button is almost inaccessible if you are wearing a winter glove (or regular glove, for that matter). This discomfort isn't enough to warrant looking for a different helmet though. The price and styling give it a great all around feel. I wish i had two more arms so I could give it four thumbs up! November 17, 2014
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AGV K3 SV Simoncelli Helmet
Already Asked: 1 Question, 1 Answer
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RevZilla Store asked: Why did you choose this?
Christopher C: helmet shape (oval), in-between sizing (ML), bright color (red,) aerodynamic shape, price. Apr 10, 2015

AGV K3-SV Sizing

Size Measurement (cm) Hat Size
XS 53-54 6 5/8 - 6 3/4
SM 55-56 6 7/8 - 7
MS 57 7 1/8 - 7 1/4
ML 58 7 3/8
LG 59-60 7 1/2
XL 61-62 7 5/8 - 7 3/4
2XL 63-64 7 7/8 - 8

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

Click here to see the full AGV Helmets Size Chart
Product Style RevZilla Item # Manufacturer Product # Availability
White/Red / LG 977343 0301O1F0 001009/ Out of Stock
White/Red / MS 977342 0301O1F0001006/ In Stock: Ships next business day
White/Red / ML 987453 0301O1F0 001008/ In Stock: Ships next business day
White/Red / SM 977341 0301O1F0 001005/ In Stock: Ships next business day
White/Red / XL 977344 0301O1F0 001010/ Available: Expect 3-4 business days processing time prior to shipment
White/Red / XS 977340 0301O1F0001XS Out of Stock
White/Red / 2XL 977345 0301O1F0 001011/ In Stock: Ships next business day