The Stilo ST5 8860 GT Zero helmet "/>

The Stilo ST5 8860 GT Zero helmet "/>

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Stilo ST5 GT Zero 8860

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  • Incredibly lightweight FIA 8860-2018 safety standard helmet
  • 100% T1000 Carbon construction with fitted electronics and earplug connection
  • Smallest shell size making it ideal for confined cockpits
  • Best comfort with multiple adjustments for a bespoke fit (in-store only)
  • Internal cooling system enhanced with supplied attachments
  • Long visors, drink system and HANS helmet bag supplied with this model

Part Number: AA0702CG3R

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*UK mainland only, terms apply.
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The Stilo ST5 GT Zero 8860, "La Passione di Evolvere" - A passion to evolve. 

This was the slogan used by Stilo at their World Launch of the new ST5 range of helmets, and it summarises the working ethos of Stilo in the production of their helmets and electronics.

The Stilo ST5 8860 GT Zero helmet is packed with technology all incorporated to give the best protection to the user, and functional benefits for the driver that other helmet manufacturers do not.

The Zero is manufactured in 100% T1000 carbon making it the lightest motorsport helmet range, not just light, it has also passed the toughest standard available, The FIA8860-2018 standard is required on all World Championships and on certain international events and selected race series. The Zero GT is the helmet of choice for the biggest majority of professional drivers, as its weight advantage benefits a driver greatly on longer in car stints in endurance racing under heavy G-forces. This helmet is also the ultimate choice for a competitor that wants the best protection available, whether the 8860 standard is required for events or not.

The ST5 8860 GT Zero is fitted with HANS posts and has an adjustable sunshade, and comes with an ST5 short visor can be added for a striking looking and better sun protection when needed. This helmet can also be converted into the Formula model with a long visor and a long visor fitting kit all of which come with this helmet as standard, as well as a Stilo HANS helmet bag. 

The helmet is fitted with a Stilo microphone and a connection for earplugs, and with the built-in comm port it is much easier for radio connection during driver changes, There is an additional port on the opposite side of the helmet for a built-in drink system that is supplied with this model, which has a quick release connector and allows a drinks system to be fitted internally without modifying the helmet. With its built-in upper ventilation system, and when using the top air system which again comes with this helmet as a standard item, provides fresh air internally for the head and face which is vital in modern race cars.

The complete functionality of this helmet, with all of its driver-friendly benefits, makes the Stilo range the worlds most chosen saloon and Le Mans car racing helmet.

Internal padding can be changed for a totally bespoke fitment when customers visit our premises.

Available in sizes: Extra Small to Double XL 

Helmet Weights:

Small shell (XS to L) - 1265g

Large shell (XL to XXL) - 1370g

FIA 8860-2018 Homologated


Full Stilo ST5 Helmet Range Guide


Helmet Fit

Stilo Helmet Sizes

Stilo Helmets are available with two shell sizes: small and large. These shells cover everything from 55 (S) to 63 (XXL), but as a special order, a 54 (XS) and a 64 (XXXL) are available with exceptions in the ST5 CMR (only available in small shell) and the Carbon Piuma/8860/Zero WRC DES (available from 54-61). As a result, no matter what size or shape your head is, a Stilo helmet should be able to accommodate you with the help of our completly free custom fitting service.

We take helmet fitting very seriously, and if at all possible we'd recommend you come and visit us either in our showroom (HR30EL) or at an event, but we appreciate that's not always possible.

The key thing to remember is not to simply take the circumference measurement and buy a helmet based on that size. We need to look at the width and length of the head also, as that can dramatically affect the helmet size you need.

Stilo Helmet Size Guide

54 55 57 59 61 63 64
Small Shell Large Shell

ST5 CMR is only available in a SMALL shell only. Carbon (Piuma/8860/Zero) WRC DES helmets are only available in sizes 54-61.

How To Measure Your Head

At Nicky Grist Motorsports we understand the importance of a well fitting helmet. Get it right and you are on a fast track to optimum performance, but get it wrong and you’ll suffer distractions and discomfort that can put your safety at risk.

Ideally, we’d like to see you face to face and give you the full benefit of our free fitting service where we can fine-tune the fit for you, but if that’s not an option we can do our best to fit you, as long as you can provide us with the following measurements:

1. Circumference

Measure around your head with a tape measure. This must be above the ear and while you are wearing a hood (if you use one).

2. Length

Using callipers or similar device, measure the front to back of your head. This needs to be the furthest away points.

3. Width

Again use a tool of fabricated device to measure the width of your head at the widest points.


These are quite a specific tool and we appreciate that not everyone will have a set lying around. If you are stuck, you might be able to fabricate something, but please get in touch and we can advise you further.

If you need any more help and advice, please don't hesitate to contact us:

Expert Advice:

01981 241040

[email protected]



Nicky Grist Motorsports have with partnered DPD Local for our UK shipping, and our Worldwide shipping is handled by TNT/Fedex. All shipping has a tracking facility and can be given to you on request.

Shipping costs are calculated based on the size/weight of an item and the location of the parcel’s final destination, when your required items are placed into the shopping basket and you have entered your delivery information the cost of shipping will be calculated for you before purchase.

UK Next Day Delivery

UK Mainland Next Working Day delivery is available with our shipping partner, DPD Local. Orders must be received before 4pm to be eligible for next working day delivery in the areas this service is available. You will be notified if there are any issues with your shipment once we have received the order.

If you have supplied us with a valid mobile number or email address, you will be notified by text or email of the hour delivery slot allocated to your parcel on the morning of its delivery day.

Highlands and Islands

Shipping to UK Highlands and Islands takes 2 working days and incurs a slightly higher cost than the other mainland UK destinations.

Worldwide Shipping

Through TNT and Fedex we are able to ship items anywhere in the world. This usually takes between 3-5 working days but can be longer in some cases. All EU and worldwide shipments will be sent excluding VAT and Taxes, but you will be required to pay your countries import duties when they arrive in the country of origin.

Special Services

UK Mainland shipments with DPD Local we can offer a before 10.30am and before 12.00am delivery option at an extra cost, for these options please call us and we can discuss your requirements with you.

EU and Worldwide shipments can also have an Express service at an extra cost, again please call us and we can discuss your requirements with you.

UK Mainland Saturday Delivery with DPD Local is available at an extra cost, but again please call us and we can discuss your requirements.

Other Shipping Options

We don’t have any other options on hand, but that’s not to say we can’t arrange them. We have previously orchestrated a person to fly to Morocco in 24 hours with a desperate requirement. And we have also arranged for a Taxi delivery of items in the UK for a same day These services can be expensive options but can be arranged. Please try us, we can’t promise but will do all we can to deliver.

Shipping to Race Tracks & Hotels

We commonly ship items to race tracks and hotels for competitors all around the world. This is not a problem, and we can arrange this for you. However, to speed up the process, please take the following steps:

  1. Speak to the location you are wishing to ship to and get their precise address and, location within the address, the name of the person to contact as well as a valid phone number for them.
  2. Please call us rather than order online to confirm availability.
  3. We will then do our very best to take care of the order for you.
  4. We will supply you with a tracking number to monitor the parcels progress

Terms & Conditions

Next day delivery - while we use the most reliable method of delivery available in the UK, we cannot guarantee that a delivery will reach you the next day. We are yet to see a package go missing but severe weather conditions or issues with an address can occur and play a part in a delay. If items are not in stock you will be notified during our working hours.

Customs charges - all customs charges are the responsibility of the customer. Please contact your local customs office if you require further information.

Tracking Numbers - For UK deliveries we don’t send tracking numbers, although you will get an hour delivery slot if you have supplied a mobile number or email address. International tracking numbers are available on request.

Estimated delivery time - delivery times are an estimate and can vary if your item is out of stock. If this is the case you will be notified as soon as possible. All delivery times are an estimation and not a guarantee.

Restricted items - Liquids and pressurised items cannot be shipped outside of UK Mainland.

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