MT Thunder 4 SV Full Face Motorcycle Helmet

The Thunder 4 SV is MT Helmets' top offering in the Sport-Touring segment, known for its exceptional value for money. Designed for long distances, it provides superior ergonomics and a wide field of vision. Its ventilation system, optimised through fluid dynamics studies, ensures efficient airflow.

The helmet features communication technology with a dedicated compartment for UCS intercom systems and integrated sun visor with maximum coverage. Additionally, it includes the MT-QVSS system, the safest and easiest on the market for quick visor removal. Committed to sustainability, it is designed for a long lifespan, minimising environmental impact.

Key Features

- Shell made of HIRP (High Impact Resistance Polymer), a material that combines the best    qualities with respect to the safety-weight ratio
- All interiors of the Thunder 4 SV are made of hypoallergenic fabrics and are removable       and washable
- Pinlock 100% MaxVision anti-fogging lens
- Emergency release system for fast and safe extraction in the event of an accident
- Shield lock prevents unintentional opening of the shield in the event of an impact
- Improved retractable sun visor that fully covers the entire viewing area
- MT-QVSS - MT's patented Quik Visor Swap System makes it easy to change shields in        seconds, even with the helmet on
- Reflective fabric - light reflection system designed to be seen in the dark
- Bluetooth compatible, new standard intercom cage designed for Universal                          Communications System intercoms, the new market standard
- Micrometric closure with double teeth retention system to ensure maximum safety
- Air flow channel system - highest possible cooling flow with the lowest possible drag          and air resistance
- 3 point protector system - safety base that prevents rubbing, protecting the helmet and    improving its hygiene
- Eco-concious - life of the unit can be extended with removable elements that are easily      replaceable

- Visor: MT-V-28B
- Pinlock: DKS435
- ECE 22.06 & DOT certification