Valentino Rossi AGV K3 SV Bollo 46 helmet

Valentino Rossi AGV K3 SV Bollo 46 helmet

Valentino Rossi AGV K3 SV Bollo 46 helmet

AGV have released a new Valentino Rossi inspired helmet design in their very popular AGV K3 SV range. This is a simple and classy design that might appeal to those riders that want a race influenced design, but want something a bit more subdued than the usual frenetic and cartoonish graphics that you often get on Valentino Rossi helmets.

The design is a simple black base that features two large yellow circles on either side that have Rossi’s race number ’46’ in the middle of them. The VR46 logo features in small lettering on either side of the chin of the helmet and also on the rear and crown of the helmet. We can’t quite place our finger on it, but the design seems to evoke a retro-style to us, maybe it is the use of the circles with the race number in the middle.

The AGV K3 SV is also still the cheapest way to get an official AGV Valentino Rossi helmet, check out more details in the description and find our review below.

Description – Valentino Rossi AGV K3 SV Bollo helmet:
The K-3 SV was developed from the experience AGV gained during the design process of the Pista GP and Corsa helmets.

Thanks to the use of FEM (Finite Element Analysis), the technical department developed a benchmark product in terms of comfort, aerodynamics and safety. This helmet has a wide appeal and is suitable for young riders with a passion for racing as well as for more mature riders looking for comfort and high performance characteristics. The modern aerodynamic design of the shell has the same characteristics as the most recent AGV models.


  • SHELL HIR-TH (High Resistant ThermoPlastic Resin) outer shell. The K-3 SV is available in XS to XXL sizes with two differing outer shell sizes.
  • VENTILATION The IVS (Integrated Ventilation System) was designed using CFD analysis and features ducts hollowed into the shell for improved air circulation inside the helmet and better aerodynamic efficiency. Two front air vents at the sides work with a new larger central vent to provide a constant flow of cool air inside the helmet. The rear extractors use ducts hollowed into the EPS to remove hot, moist air from inside the helmet.
  • VISOR The new GT 2 visor has been treated as standard with special scratch resistant and anti-fog processes. It also offers 100% protection against UV rays. The new visor edge on this model offers a better seal and protection from draughts and noise. The visor also features a new micro-opening system which is easily operated from a button on the chin guard. The K-3 SV also comes with an anti-fog, scratch-resistant, tinted, internal sun visor that can be removed for cleaning and replacement without the use of tools.
  • INNER LINERS The inner liners can be removed and washed and are made from a sanitised Dry-Comfort fabric to prevent the formation of bacteria and the onset of allergies. This fabric contributes to the rapid dispersal of dampness from the skin, the absorption of excess sweat and ensures the rider stays fresh even over long periods of time.
  • FUNCTIONALITY/SAFETY The mechanism for opening and closing the visor has three customisable settings according to helmet use (Touring, Race and City) and features the XQRS system for quick removal. The retention system has a Double-D ring and an anti-theft ring. The K-3 SV comes ready for connection with the new SHARE communication platform.

Video review of the AGV K3 SV helmet:

Image gallery of the Valentino Rossi AGV K3 SV Bollo 46 helmet:

Our review of the AGV K-3 SV:

AGV hit gold with their original K-3 helmet model – it provided riders with a great helmet with loads of features at an entry level price, and to top it all off AGV then went and made a load of race replica designs available in the range from riders like Valentino Rossi, Marco Simoncelli, and more. All this turned the K-3 into a bestseller for AGV.

The AGV K-3 SV is the latest version of this helmet and the ‘SV’ basically stands for ‘sun visor’ as the K-3 SV now comes with a built in sun visor which means for everyday riders it eliminates the pain point of having to stop to change your visor on days when the sun becomes a nuisance. The K-3 SV is still the lowest helmet in the AGV range, but to call this ‘entry level’ is probably a bit unfair as it comes with a few solid upgrades that don’t seem to be too much different from the premium AGV ranges like the Corsa and Pista GP. The AGV K-3 SV is not a basic upgrade on the older K-3, it is much more of a rebuild of this popular helmet. Let’s breakdown a few of the features and areas below.

The AGV K-3 SV is sold in two shell sizes with inner fitments in various sizes all the way from XS up to XXL, so you shouldn’t have too much trouble getting a decent and snug fit. The K-3 SV is probably best suited to round/neutral head shapes.

The shell is constructed from High Resistant Thermoplastic Resin (HIR-TH) which means it isn’t the lightest helmet out on the market in this category, but it doesn’t feel too bad when you are wearing it – it weighs it at around 470g (+/- 50g).

One immediate improvement that stands out is that the shape of the K-3 SV is more aggressive than the older K-3 model and AGV seem to have applied some of the aerodynamic learnings that they got from the Corsa or Pista GP as this new K-3 SV feels rounder at the back and it then it tapers off more sharply towards the front of the helmet. This new shape makes it cut through the air more easily and also makes the helmet look very aggressive and more like a ‘race quality’ helmet.

From a safety standpoint things look pretty good also and the AGV K-3 SV is ECE 22.05 approved in Europe and the helmet has scored 4/5 stars on independent SHARP tests.

Let’s look at the visor next as that is another standout features on the K-3 SV that has basically been revised and built from scratch. The K-3 SV has a clear visor, but it also houses a tinted visor inside the helmet that can be dropped into place via a quick release system that is lever operated. Many entry level helmets from top brands are introducing internal sun visors and this is AGV’s offering. The sun visor is effective and is ideal for everyday bikers, but you need to be aware that while the main clear visor is fog resistant the internal sun visor is not, so watch that hot breath.

Removing the main visor is a simple affair with a quick-release system that is operating by pulling on tabs that are situated either side of the helmet and the visor simply slides out. The visor is Pinlock ready and most shops should be selling this with a Pinlock anti-fog insert that comes with it, so watch out for that.

The visor is easy to open and close with a tab at the front that can be operated easily enough with either hand, and it feels secure when it is locked in place. With a quick slide of the tab you can crack the visor so it is slightly open (but still secured in place so it won’t fly upwards) which is a great feature that allows you to get a bit of extra air in the visor when you aren’t riding at speed (this can also help with any de-misting on cold days).

The K-3 SV is well ventilated and features a couple of chin vents that are paired with two larger vents at the top above the visor at the front of the helmet. There is an extra vent on top, and two large extraction vents on the rear. The vents at the front are really well designed and sit low in the shell (as opposed to some helmets where the housing sticks out) which adds to the sleek look of the shell.

Vents are easy enough to operate and airflow is noticeably good, especially as part of the inner padding has been strategically cutaway to allow more air to circulate around the helmet. Some users complain that the AGV K-3 SV is a bit too noisey, we can understand that feedback, but to be honest we didn’t find it too much of a distraction. Maybe our ears are more shot to pieces than yours, so it is something to be aware of, despite the fact that it didn’t really bother us. Maybe the extra cavity given to the internal sun visor increases noise and reverberation?

Again, no complaints here, the inner lining and padding is all soft and snug and at no point did we feel any pinching or discomfort. It is all removable and washable as you would expect from a top brand like AGV. The inner lining fits into place with plastic snap buttons so you just need to press in back into place after you have removed it.

Another feature that you get in the K-3 SV that seems to have filtered down from AGV’s premium Corsa and Pista GP models is the EPS which is constructed with variable density – this means it is thicker in places in order to give more protection to some areas, while ensuring that it doesn’t pinch in others. We can’t recall such variable density in the previous K-3 model.

Put bluntly the AGV K-3 SV is a great helmet that comes packed with features and a solid safety rating that you would probably end up paying more for from other brands. It is a solid everyday motorcycle helmet masquerading under a race helmet’s shape and design. The K-3 SV series also has a number of race replica graphics vaialable in the range, including five different official Valentino Rossi designs to choose from. The AGV K3 SV range is one of the best options if you are after a great looking race replica helmet without wanting to pay a premium price, and it is currently the cheapest way to get hold of an official Valentino Rossi MotoGP race replica helmet.

You can expect to pick up a K3 for less than £200 / $260. Check the links below for trusted sellers.

motorcyclesuperstore-logo Get it from, if you are in the USA. Plus free US shipping.
revzilla Get it from, US based with a good reputation and they ship all over the place. Plus free US shipping.
FCMoto-logo7 Get it from who should be your first stop if you are in Europe. Recommended.
motoin_de Get it from, based in Germany but have US and UK sites and ship most places.
Amazon-new Get it from various sellers at Amazon
ebay-logo You can also get stock from a variety of sellers on