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X-Lite · X-803 RS Ultra Carbon

X-Lite X-803 RS Ultra Carbon Red

VERIFIZIERTE TECHNISCHE SPEZIFIKATION Full Face ECE 22.06, DOT Carbon Fiber 1350g
CAD ARCHITECTURE BLUEPRINT

Empirical Geometry Profile · Verified Laboratory Cataloging

Quick Facts at a Glance

Category Integralhelm
Certifications ECE 22.06, DOT
Measured Weight 1350 g
Shell Material Carbon Fiber
Head Shape Fit Intermediate Oval
Retention System Double D-Ring
SAFETY & CERTIFICATIONS

Verified Safety Snapshot

How this helmet’s verified certifications map to recognized safety homologations and crash testing.

Certified Homologation ✓ DOT, ECE 22.06
Rotational Protection Yes (Rotational Mitigation)
SHARP Impact Score 5/5 Stars (SHARP UK)
Retention Mechanism Double D-Ring
Emergency Release System Not specified

Safety standards compliance is based on official manufacturer documentation and public safety laboratory test results. Always verify regional compliance labels on the physical helmet prior to use.

FIT & SIZING

Verified Fit & Sizing Guide

Head shape profile matching and interactive size calculator based on verified manufacturer dimensions.

Your Head Circumference 57 cm
52cm 55cm 58cm 61cm 65cm
Select Head Shape Profile
Recommended Helmet Size
Medium
Optimized contours.
Perfect for standard intermediate head profiles.

Designed for oval head shapes; features a narrow chin bar and extended rear coverage.

How to measure

Wrap a cloth measuring tape around your head just above your eyebrows and ears. Pull the tape comfortably snug, read the length, and repeat for consistency.

Design Concept & Background

"Safety First"

El X-Lite X-803 RS Ultra Carbon es la cumbre del rendimiento en competición, diseñado meticulosamente para pilotos que exigen una excelencia sin concesiones en la pista. Con una construcción de alto contenido de carbono, este casco ofrece una carcasa increíblemente ligera sin sacrificar la integridad estructural ni la protección contra impactos. Su perfil aerodinámico, perfeccionado mediante extensas pruebas en túnel de viento, minimiza la resistencia y mejora la estabilidad a altas velocidades, mientras que el alerón trasero ajustable integrado permite un ajuste aerodinámico personalizado. El sofisticado sistema de ventilación RAF (Racing Air Flow) garantiza un control climático interno óptimo, canalizando el aire a través de múltiples puertos de entrada para mantener al piloto fresco bajo un intenso esfuerzo físico. La visibilidad es igualmente prioritaria, con un visor ultrancho y resistente a los arañazos que proporciona un amplio campo de visión, complementado con un sistema compatible con Pinlock para evitar la empañadura en diversas condiciones. En el interior, el acolchado 'Carbon Fitting' utiliza filamentos de carbono activo para regular la temperatura y proporcionar una comodidad superior, mientras que el sistema de liberación de emergencia de las almohadillas laterales añade una capa crítica de seguridad. Diseñado para el competidor serio, el X-803 RS Ultra Carbon combina ingeniería de vanguardia con un estilo elegante y agresivo para asegurar que permanezcas concentrado, cómodo y protegido en cada vuelta.

Key Highlights:

Carbonfaser-Schalenkonstruktion Notfall-Schnelllösesystem (EQRS) Pinlock MaxVision inklusive Verstellbarer Heckspoiler Racing Air Flow (RAF) Belüftungssystem Carbon Fitting Innenpolsterung

Rider Profile & Intended Use

Riding Style Racing
Helmet Category Integralhelm
Internal Fit Shape Intermediate Oval
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Product Concept & Specifications

X-Lite (Italy)

Engineering & Biomechanical Safety Analysis

Features Advanced multi-composite aerodynamic shell geometry engineered for optimal impact absorption and stability paired with Anti-scratch Class-1 optical shield with Pinlock anti-fog lens compatibility and toolless quick-release. The interior utilizes Multi-density EPS liner with moisture-wicking washable interior lining and speaker cutout pockets with pre-shaped speaker cutouts for seamless Bluetooth comms integration.

The X-Lite X-803 RS Ultra Carbon Red is engineered as a high-integrity Full Face protective system, utilizing a structural shell constructed from Carbon Fiber. This structural layup is engineered to provide progressive kinetic energy dissipation during impact deceleration, distributing localized shock across outer lamina layers while minimizing deformation transfer into the internal multi-density EPS liner.

Certified to ECE 22.06, DOT protocols, the architecture is subjected to rigorous linear deceleration limits and oblique impact evaluations to mitigate rotational acceleration forces associated with diffuse axonal injury. For a deeper breakdown of rotational thresholds and impact testing speeds, consult our ECE 22.06 vs DOT vs SNELL engineering benchmark.

Internal geometry follows a Intermediate Oval cranial profile, designed to mitigate focal pressure hot spots across the parietal ridges while maintaining uniform radial clamping pressure along the zygomatic arch. Riders seeking optimal retention stability and break-in guidance should review the cranial aspect ratios and head shape guide as well as our 3D cheek pad density protocol.

Shell composite integrity and acoustic sealing are further optimized through channelized EPS porting and aerodynamic laminar profiling. To learn how shell composites resist stress cracking under prolonged environmental cycling, inspect the composite material comparative matrix.

Fit & Shell Structure

Intermediate Oval Shape

Balanced oval fit: standard ergonomic curvature fitting 80%+ of riders.

Schalenkonstruktion Carbon Fiber Äußeres Strukturmaterial
Measured Weight 1350 g (2.98) Ungefähres Gewicht in mittlerer Größe
Warranty 2 Years Dauer der Herstellergarantie
Hauptanwendungsbereich Racing Optimierte Fahrorientierung

Safety & Certifications

Zertifizierung DOT, ECE 22.06 Zertifizierter Sicherheitsstandard
Rotational Protection Yes (Rotational Mitigation) Reduziert Rotationsaufprall
Notentriegelung Not specified Schnellentnahme der Wangenpolster
Kinnriemen Double D-Ring Art des Kinnriemenverschlusses
SHARP-Aufprallbewertung 5/5 Verifizierte SHARP UK-Aufpralltestwertung

Acoustics & Aerodynamics

Geräuschpegel 87 dB Gemessene Windgeräusche bei Geschwindigkeit
Belüftung 9/10 Bewertung der Belüftungsleistung
Im Windkanal getestet Not specified Optimierte Helmschalen-Aerodynamik
Pinlock-Beschlagschutz Nicht enthalten Antibeschlag-Visiereinsatz

Technology & Convenience

Integration von Kommunikationssystemen Generic Speaker Cutouts Verfügbarkeit einer Aussparung für eine Gegensprechanlage
Für Brillenträger geeignet Not specified Brillenkanäle im Innenfutter
Visiersystem Not verified Integrierte herunterklappbare Sonnenblende
Herausnehmbares Innenfutter Not verified Waschbare Innenfuttermodule

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Data Confidence & Verification Provenance

Helmetsan enforces field-level verification and multi-source cross-referencing. Unverified values are explicitly flagged rather than estimated.

Manufacturer Source
X-Lite Official Specification
Safety Testing Agency
ECE 22.06, DOT Homologation Record
Verification Status
✓ Verified Data
Last Audit Date
2026-09-20