HJC i90: A good value modular with plenty of features.


Review of the HJC i90 flip-front motorbike crash helmet.

The HJC i90 is a modular helmet that replaces HJC’s old IS Max II. That was a well liked mid-priced modular that scored well for safety when SHARP tested it.

HJC has tried to bring the modular helmet up to date with the i90, giving it a more modern look and including many of the features riders are looking for with a flip-front helmet, including making it dual-homologoated and pushing a Pinlock antifog insert in the box.

Here’s some of the main features you’ll find on the HJC i90 followed by a more in-depth look at what it offers:

Best places to buy an HJC i90?

Please click below to visit the HJC i90 helmets pages at our recommended stores. And if you buy from either, we get a small sum from the sale at no extra cost to you – a massive THANKS! (it’s how we finance the site).

Buy from SportsBikeShop


The HJC i90 is a great value package if you’re looking for a no nonsense modular helmet that’ll work well for general road riding as well as touring on a more sit-up style of motorbike (i.e. not a sportsbike).

HJC I90 solid gloss white modular helmet side view
Gloss white i90 with chin bar fully raised and sun visor fully down

HJC has a great reputation for making polycarbonate helmets that work well and give good levels of protection (see safety section below). And the i90 has a full range of features most folks will be looking for from a modular, including sun visor, quick release main visor with Pinlock, antibac and wicking liner and wide visor aperture for good peripheral vision – as well as integration ready for bluetooth kits and dual homologation for open face riding.

And the good news is that the vast majority of i90 owners are happy with their helmets. It’s a comfy helmet once it’s worn in (see comfort below) and many say it’s great quality too. And several i90 riders love the fact that you can integrate HJC’s own Sena bluetooth headset into the helmet too.

All of which means, while there are more impressive modular helmets out there (check the bottom of the page for suggested alternatives or visit our modular helmet top 10), the i90 has all the basics covered very well and should prove a trusty companion.


 (more about helmet safety)

HJC has a great reputation for making polycarbonate helmets that offer great levels of protection.

How do we know? Well, they score well when independently safety tested by SHARP, that’s how.

Over the last few years, they’ve scored an average over 4 stars (out of max 5) for safety across all their tested polycarbonate helmets – which is obviously a really good score.

HJC I90 Hollen black red motorcycle helmet side view
Hollen graphics HJC i90

They haven’t had many tested ‘system’ helmets recently (what SHARP calls a modular helmet) – in fact they’ve only tested the outgoing IS Max II recently – the helmet the i90’s designed to replace.

That scored an excellent 4/5 star rating when it was tested – and SHARP recorded that the chin guard stayed locked and closed in every single impact. That’s a fantastic score because very few flip-front helmets can manage 100%. Only one helmet ever (the now defunct BMW System 5) scored a 5 star rating with 100% chin bar performance.

So, looking at the stats, there’s hope that the i90 will score very well for safety too.

Looking at the specs of the i90, you get the feeling HJC’s design department has done what it can to add lots of safety features in there – aside from the shell’s impact performance.

First up, it’s been dual-homologated which means it’s been approved for use riding with the chin bar raised or closed (not all modulars can be used like that, legally anyway).

HJC also says they’ve designed-in a wider view port to give improved peripheral vision.

That’s always useful for safety.

HJC I90 gloss white crash helmet top view
Top view showing front and crown inlet vents.

And of course, a good antifog solution is vital for most of us. So, HJC has included a Pinlock antifog lens in the box so you can ride fog-free in pretty well all conditions. That’s worth £30-£40 alone and well worth having – though check one’s included when you buy as not all shops seem to offer them.

Finally, the i90 is made with 3 different shell sizes. For a lower priced helmet that’s a good number and will help with making for a helmet with an optimal fit – which improves both fit and safety.

Like many flip-up helmets, it’s a bit on the heavier side, weighing in around 1.7Kg (3.75lbs) which isn’t ideal if you do have an off – the lighter the helmet, the less impact force the helmet has to deal with and the more potential there is for damage to your head and neck.

But on the whole, HJC looks to have ticked most of the safety boxes we look for with the i90.

Helmet Noise

(more about helmet noise)

Modular helmets are usually noisier than regular full face helmets. But you can see HJC’s done some work to improve that with the i90.

The internals as pretty plush and they’ve added a nifty extra curtain/flap to the bottom of the neck roll to help with cutting out wind and noise from the bottom – alongside the usual chin curtain.

But there’s still the issue of speaker pockets and the chin bar mechanism that provide space for noise to reverberate around a bit.

And there’s a wide range of views out there as to how noisy/quiet the HJC i90 is, with about an equal number of people saying it’s really noisy to those who reckon it’s quiet (and lots somewhere in between).

So overall, we’re gonna score it about average for helmet noise, though that’s not bad considering how noisy some modulars can be. Like most helmets though, it should be fine if you put a good pair of ear plugs when you ride – which you should do every time.


(more about helmet ventilation)

The HJC i90 has a single chin vent in the chin bar that takes air inside towards the mouth and up onto the back of the visor for demisting. But don’t expect it to demist the visor on its own in wet or cold weather because it won’t; you’ll need to fit the included Pinlock if you want to minimise fogging.

The chin vent is covered with a nice large slider panel that’s easy to find and use in gloves.

HJC I90 white modular crash helmet rear view
Pair of exhaust vents on the rear

Up top, there’s a single crown vent. Again, the slider is pretty easy to find and use in gloves and allows air to enter the helmet where it can circulate through generous venting channels that cover all the crown of the head.

The whole system is an evolutionary improvement on the old IS Max II. That older system was widely praised, and the system on the i90’s pretty good too with several owners saying that there’s a decent amount of air circulating up top as well as venting on to the back of the visor.

If a great venting helmet’s what you’re after, you might want to check out our best venting helmets section too.


(more about visors)

The main visor on the HJC i90 works on a ratchet, has wider peripheral vision than the outgoing model (HJC quotes 11% wider) and uses HJC’s RapidFire quick change system for quick and easy visor swaps.

A quick change visor is important on a helmet, not least for letting you easily whip off your visor to give it a good clean after a ride. And HJC’s RapidFire system is a decent system, once you get the hang of it.

A couple of useful links…

All our modular helmet reviews
SHARP 5 star rated helmets

HJC has put a couple of opening tabs on the bottom of the visor – one left, one right – which is great to see and makes it much easier to open your visor when stationery and holding in the clutch for example.

HJC I90 Hollen motorcycle helmet rear view
Rear view of a Hollen graphics i90 – this one in red/white/blue

Like all main visors, it’s made of clear polycarbonate so offers excellent UV protection.

HJC advertises 99% protection which is a particularly good level. Couple that with the additional protection offered by the sun visor too and that’s gonna be almost 100%.

And of course, HJC includes a Pinlock antifog insert in the box (double-check with retailer before you buy) which you can slot onto the back of the Pinlock-ready visor to give excellent anti-fog protection for most circumstances (cold rain or humidity included).

The inclusion of a Pinlock’s a big plus point for most i90 buyers and a few owners also commented on how they liked the visor’s wide aperture that gives a really wide field of view.

All in all, the visor system on the i90’s well liked and offers all you need for high quality forward vision in 99% of circumstances.

Sun Visor

(more about sun visors)

Sun visors can be really handy to have in any helmet. When the sun’s low in the sky and dazzling, you can quickly drop down the sun visor and ride in comfort.

The sun visor on the i90 is only medium tinted – so it’s probably not as dark as your sunglasses, but that’s partly a legal thing so it doesn’t interfere with your vision too much. But they’ll cut out most of the glare when you need them to and they’ll tuck away out of sight at the push of a button – or slide of a slider.

HJC I90 semi flat blue crash helmet side view
Note sun visor slider is on the bottom edge – right where you’ll want to stick your comms unit.

In the case of the HJC i90, there’s a two-way slider on the bottom left hand edge of the helmet that drops and raises the sun visor.

That’s one of the best places to have it to make it easy to find. And whereas some sun visor sliders can get in the way of mounting bluetooth units, the good news is it doesn’t on the i90, leaving a reasonable amount of space to mount your bluetooth controller if you’re thinking of fitting one.

The sun visor on the i90 can be dropped or retracted to any position using the slider – not just fully up or down. According to several owners, the action on the slider’s nice and smooth and it comes down low, cutting out most glare without too much of a ‘bright stripe’ at the bottom.

Chin Guard

(more about chin guards)

The chin bar is opened using a single button underneath the middle of the chin bar. Grab the chin bar, push the single button up with your thumb and the chin guard raises easily until it clicks in place, fully open.

Full extent the chin bar raises on the i90

Note – never do this while riding, for obvious reasons. It can be tempting but it’s a bad habit that’s caused more than one rider to lose control.

Because the HJC i90’s dual homologated, you can push up the chin bar and you’re legally OK to ride in Europe with the bar raised – same as with any dual homologated helmet (or P/J as they’re sometimes called).

Chin bars can be a weak point with modular helmets – and they can come unlocked in an impact. ECE does conduct a chin bar test during their testing/approval process to ensure they’re up to the job – to a point.

But it’s SHARP’s independent testing that tracks whether a chin bar has become unlocked during testing that’s particularly useful.

Unfortunately SHARP hasn’t tested the i90 yet so we can only look at historic data to give us an idea of how safe HJC chin bars are.

Years ago, they were pretty poor with some helmets scoring as low as 40%. Unfortunately, there’s only one recently tested HJC modular helmet to look at and that’s the HJC IS Max II. The good news is it scored a fantastic 100% score for the chin bar, meaning the chin bar stayed locked through the entire test.

So we can only hope the i90 – the IS Max 2’s replacement – will score just as well.

Comfort and Sizing

(more about comfort and sizing)

The i90’s designed to fit the most common head shape which is medium oval – so if you’ve a particularly round or long head you may struggle (buy and try from one of our recommended stores who all offer no quibble returns – and some will pay for postage both ways).

HJC I90 fluo hi viz green crash helmet side view
If you’re looking to be seen, grab yourself a hi viz fluo i90.

The internal comfort lining is removable and washable – all held in place by plastic snaps.

It’s got an HJC SuperCool lining – in the i90’s case that’s a very plush and comfortable liner that’s moisture wicking and has antibacterial properties courtesy of micro silver filaments in the fabric.

Silvered fabrics are usually only seen on higher end helmets so that’s a pretty good feature to find inside the mid-priced i90.

It’s also got glasses grooves in the liner, designed so you can easily slide your glasses or shades on and they won’t dig in while riding. A few owners say it works really well and you can actually get your helmet on without removing your glasses with the i90.

What is common with most HJC helmets – including the i90 – is that the cheek pads are often very tight when you first get the helmet. The vast majority of owners say theirs broke in nicely over the first week or two of ownership and after that, it’s a very comfortable helmet. But it’s something that’s worth being aware of.

Also, a few owners said that the i90 tends to size on the small side. So, if you’re between sizes, we recommend going for the larger size as that’s more likely to be correct. It’s also worth knowing that HJC sells replacement cheek pads for the i90 to help you tailor the fitment some more if it’s not 100%.

Read our helmet fitting guide and make sure you buy from a store (like our recommended stores) who’ll offer no quibble returns if the sizing’s not quite right.

Aside from that, there’s the usual neck roll and chin curtain included with the i90, designed for comfort and to reduce wind and noise getting inside the helmet. And HJC has added an extra flap to the neck roll for an even tighter fit.

Looks & Graphics

The i90 is a modern looking flip-front with plenty of flow lines across the shell to help direct and manage the wind, courtesy of HJCs wind tunnel design process.

HJC I90 davan crash helmet side view
This one shows the Davan graphic i90

If you’re interested in buying an i90, they’re available in plain gloss white, silver, wineberry (red), and hi viz green/yellow along with matt black and blue.

Graphics options are just the Hollen and Davan – though they’re bound to release new ones regularly so please click through to the HJC pages at our recommended online shops below to see what’s new.

Best places to buy an HJC i90 helmet?

Please click below to visit the HJC i90 helmets pages at our recommended stores. And if you buy from either, we get a small sum from the sale at no extra cost to you – a massive THANKS! (it’s how we finance the site).

Buy from SportsBikeShop

HJC i90 Video

Click the video below to hear a bloke from Chaparral in the States give you a decent 10m look around a plain silver i90.

Other stuff – fastener, audio, weight, warranty

The i90 generally comes with a double-d ring fastener in most places though they do make one with a micrometric strap too so double check before you buy.

It’s been designed to integrate HJC’s own bluetooth kit (made by Sena) called the Smart HJC Bluetooth. So, if you’re looking for a helmet with an integrated bluetooth solution, the i90 should suit because it means the main body (incl battery) of the kit will push nicely into its purpose-built recess at the back of the helmet and there’s channels for the wiring and tailor-made speaker pockets in there too.

HJC I90 davan crash helmet top view
Another i90 Davan – this time in matt black and fluo yellow

For the rest of us with 3rd party sets, it should mean that most will work in there too plus those handy wiring channels will make installation easier. We’ve heard from owners who’ve successfully mounted Sena, Cardo and Freecom units without a problem.

Like most modular helmets, the i90 isn’t the lightest helmet you’ll ever see. But at 1.7Kg (3.75lbs) it’s certainly not heavy enough to cause any problems when riding and it’s actually just a smidge over the average weight for a flip-up helmet (1.68Kg).

Finally, the HJC i90 comes with a 3 year warranty.

Crash Helmet Buying Guides & Top 10s

For (hopefully!) other useful information to help you when buying your next helmet, check our various Motorcycle Helmet Buying Guides - or have a look at our Top 10 best helmet lists where we've got the top 10 best rated helmets overall along with Top 10 Best Budget/Top 10 Safest/Top 10 Best Full Face/Top 10 Best Modular/Flip-up/ Top 10 Best Sportsbike/Track helmets.

Good Alternatives to the HJC i90?

Shark’s Evo One 2 is a SHARP 4 star safety rated flip-front helmet that’s more expensive than the i90 but it’s lighter too and features a chin bar that flips right round the helmet for better open face helmet appeal, if that floats your boat.

HJC I90 davan matt black crash helmet side view
Solid matt black i90

The Caberg Droid is SHARP 4 star too and comes in around the same price as the i90. But that’s shaded by the Caberg Duke 2 which has an excellent 5 star SHARP rating and is cheaper too – plus it comes with a Pinlock in the box.

If you don’t mind spending a bit more and/or you ride a sportier bike, AGV has the Sport Modular which is a carbon fibre flip-up helmet designed for more lean-forward riding. It’s a fair bit lighter than the others too and comes with a class one optically correct visor.

Finally, the Shoei Neotech is a really well built fibreglass modular. SHARP 4 star, great ventilation and it’s all day comfy, despite weighing more than the i90. It’s not cheap though.

Best places to buy an HJC i90?

Please click below to visit the HJC i90 helmets pages at our recommended stores. And if you buy from either, we get a small sum from the sale at no extra cost to you – a massive THANKS! (it’s how we finance the site).

Buy from SportsBikeShop

Other ways to find the Best Modular Helmet

If you're after a new modular/flip-up helmet, they've never been more popular and there's a ton of choice out there. You can find our latest top 10 modular helmets list here or check out all our modular helmet reviews here. You can also visit our Safest Modular Helmets page or our smart filters page where you can click the flip-up/modular check box then choose a few other features to find the best flip-up helmet for you.

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hjc-i90-a-good-value-modular-with-plenty-of-featuresThe HJC i90 is a well liked all-rounder modular helmet that represents excellent value for money. It's packed with features such as sun visor, Pinlock antifog insert and bluetooth headset integration but it only costs around £200 which is incredible value for money. It really ticks all the boxes most riders want from their flip-front helmets and if you're running on a tight budget but want a fully featured modular helmet for your money, then you really ought to check out the HJC i90.


  1. great review but try finding a web site with extra shields/visors to buy at the same time. Asia dealers don’t carry at all !! so must order from usa/uk or ? AND THEN DOUBLE THE PRICE.
    shields for asian helmets are typically $3-6.00 USD. Now compare that to hjc, shoei, arai prices. ? Still I need an extra couple !


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