Nolan X-804 RS Helmet Ultra Carbon Lesmo Red/Gray/Gold 362
Nolan X-804 RS Helmet Ultra Carbon Lesmo Red/Gray/Gold 362
Delivery time on request
| Size | Head circumference (cm) | Head circumference (inch) |
|---|---|---|
| 2XS | 54 cm | 21.3 in |
| XS | 55 cm | 21.7 in |
| S | 56 cm | 22.0 in |
| M | 58 cm | 22.8 in |
| L | 60 cm | 23.6 in |
| XL | 62 cm | 24.4 in |
| 2XL | 64 cm | 25.2 in |
| 3XL | 65 cm | 25.6 in |
This is how to measure your helmet size correctly: To find the right helmet size, measure your head circumference with a flexible measuring tape.
It is important that the measuring tape runs at the widest part of the head – only then will you get an accurate result.
Place the measuring tape about 1–2 cm above your eyebrows at the front and run it along the sides above your ears.
At the back, the measuring tape should run over the largest point at the back of the head (not too low in the neck). The tape can run slightly diagonally – what matters is that it fits snugly around the largest circumference points of the head.
Make sure the measuring tape fits snugly but does not pinch. It’s best to measure 2–3 times to achieve the most accurate result. You can then compare the measured value in centimeters (cm) with our size chart.
Tips for an accurate result
- Lay hair flat (e.g., do not measure with a voluminous hairstyle)
- Run the measuring tape horizontally or along the largest circumference
- Do not measure too loosely
- For values between two sizes:
→ usually choose the larger size (depending on helmet model/fit)
Important for fit
The right helmet should fit snugly without causing uncomfortable pressure points.
A new helmet may feel a bit tighter at first, as the inner padding will adjust slightly over time.
Nolan X-804 RS Ultra Carbon Lesmo – Red/Gray/Gold
Experience the pinnacle of racing technology – with the Nolan X-804 RS Ultra Carbon Lesmo.
Designed for the most demanding riders, this premium full-face helmet combines lightweight, safety, and style at the highest level. Made in Italy, born from true motorsport DNA.
Performance Meets Passion
Crafted from ultra-light carbon fiber, the X-804 RS offers maximum stability at minimal weight. Its aerodynamic structure has been perfected through elaborate CFD simulations – for uncompromising performance even at top speeds.
Technical Highlights:
-
4 outer shell sizes and 6 EPS inner shells for a precise fit
-
NERS – Nolan Emergency Release System for quick helmet removal
-
RAF – Racing Air Flow System for optimal ventilation
-
RAS – Racetrack Aerodynamic Spoiler for maximum stability
-
LAF – Liner Adjustable Fitting for individual interior adjustment
Comfort & Control
The inner lining made of activated carbon material provides a fresh, hygienic wearing experience – even during intense racing sessions. With the Liner Position Control (LPC), the position of the inner lining can be precisely adjusted to your head shape. The double-D closure ensures a secure fit in every situation.
Comfort Details:
-
Breathable inner lining in elegant sand color
-
Antibacterial, removable, and washable
-
Cheek pads available in different thicknesses
Safety & Visibility
Every detail of the X-804 RS is designed for maximum safety – from the carbon shell to the innovative visor mechanism.
Safety Features:
-
Certified according to UN/ECE 22.06
-
Safety Visor Lock System prevents unintentional opening of the visor
-
Ultrawide visor for a larger field of vision
-
Pinlock® anti-fog inner lens included as standard
-
Additional Track Only visor included
Design with Character – Lesmo Red/Grey/Gold
The color variant "Fury of Performance" stands for pure energy: A dynamic combination of carbon, red, grey, and gold – inspired by the legendary Lesmo curve of MotoGP.
A true statement for riders who know no compromises.
⚙️ More Technical Highlights
-
Composite outer shell made of carbon fiber
-
Prepared for Camel Bag hydration system
-
Lower rear edge profile for more freedom of movement
-
Removable spoiler & deflector
-
Inner lining with Carbon Fitting Racing Experience
Size Chart – Nolan X-804 RS Ultra Carbon
The perfect fit is crucial for comfort and safety.
Use the following overview to find your ideal helmet size:
| Size | Head circumference (cm) | Inner shell | Outer shell |
|---|---|---|---|
| 2XS | 54 | • | • |
| XS | 55 | • | • |
| S | 56 | • | • |
| M | 58 | • | • |
| L | 60 | • | • |
| XL | 62 | • | • |
| 2XL | 64 | • | • |
| 3XL | 65 | • |
Tip:
Measure your head circumference about 2 cm above your eyebrows and parallel to the ground.
If your measurement falls between two sizes, choose the smaller size for a sportier fit.
Conclusion
The Nolan X-804 RS Ultra Carbon Lesmo is not an ordinary helmet – it is the result of racing DNA, Italian design, and technical perfection.
Feel the difference as soon as you close the visor.
👉 Buy now and experience racing anew!
Pickup availability could not be loaded
About Us
About Us
Our passion for quality and innovation drives us to provide you with the best products and services for motorcycle enthusiasts. From exclusive high-performance parts to custom solutions – your riding experience is our priority.
Shipping & Returns
Shipping & Returns
We ship with DHL and FedEx – express shipping is available upon request. If an item is in stock, express shipping can often be done within 1 business day. The regular delivery time is approximately 2-5 business days nationally, and about 1 week internationally. Please check the available shipping options and times in the cart, as we offer multiple shipping providers depending on the country.
Returns must be registered in advance via email and are possible according to our cancellation policy (14 days return request + 14 days return period after approval). Please note: Unregistered returns will not be accepted. All details regarding conditions, exceptions, and refunds can be found in our cancellation policy.
Your payment information is processed securely. We do not store credit card data and do not have access to your credit card information.
More info in our FAQs
Write an email to our team – we will get back to you as soon as possible.
How long does it take to process my order?
How long does it take to process my order?
If the item is in stock, we usually process your order very quickly, often shipping it the same day.
Our processing times are Monday to Friday, 07:30–16:30.
Do you ship internationally?
Do you ship internationally?
Yes, we ship worldwide. Shipping is done via DHL or FedEx depending on the country and selection.
What is your return policy?
What is your return policy?
Returns must be registered in advance by email. You can request a return within 14 days of receipt and have an additional 14 days for the return shipment after approval.
Important: Unregistered returns will not be accepted. You can find all details in our cancellation policy.
What does 'Delivery time on request' mean?
What does 'Delivery time on request' mean?
'Delivery time on request' means that the item is usually not directly in stock and may need to be specially ordered. Please contact us before purchasing – we will check availability and provide you with the estimated delivery time.
Do you offer express shipping?
Do you offer express shipping?
Yes, we offer express shipping. If an item is in stock, shipping can often occur within 1 business day (depending on the country and shipping option). You can see the available shipping methods in the shopping cart.
