MT Helmets Thunder 4 SV MIL C2 Motorcycle Riding Helmet (Grey Gloss)
MT Helmets Thunder 4 SV MIL C2 Motorcycle Riding Helmet (Grey Gloss)
MT Helmet
SKU:
Couldn't load pickup availability
- With Bill
- Fast Shipping
- Safe Packing
MT Helmets Thunder 4 SV MIL C2 Motorcycle Riding Helmet (Grey Gloss)
The MT Helmets Thunder 4 SV MIL C2 is a premium full-face motorcycle helmet designed for riders who value safety, comfort, ventilation, and aerodynamic performance. Featuring a distinctive military-inspired design in Grey Gloss, this helmet combines modern styling with advanced functionality for daily commuting, highway riding, and long-distance touring.
Constructed with a High Impact Resistant Polymer (HIRP) outer shell and a dual-density EPS inner liner, the Thunder 4 SV is engineered to balance impact protection and weight. Its advanced airflow system, integrated retractable sun visor, and Pinlock Max Vision compatibility make it a practical choice for riders seeking enhanced comfort and visibility across different riding conditions.
Key Features
- Full-face motorcycle helmet with MIL C2 graphics
- Premium Grey Gloss finish
- HIRP outer shell designed for impact resistance
- Dual-density EPS inner liner
- ECE 22.06, ISI, and DOT approvals, subject to the specific variant
- MT-AFCS airflow channel system for improved ventilation
- MT-RADD aerodynamic design to help reduce air resistance
- Clear visor compatible with Pinlock Max Vision
- Integrated retractable sun visor
- MT-QVSS quick visor replacement system
- MT-MDTC micrometric double-toothed closure system
- Hypoallergenic, removable, and washable inner padding
- Emergency release system for side cheek pads
- MT-UIC intercom-compatible design
- Extended vision area for improved peripheral visibility
- Suitable for commuting, highway riding, and touring
Advanced Technology and Performance
HIRP Outer Shell: The High Impact Resistant Polymer shell is engineered to balance strength, impact response, and weight, making it suitable for everyday riding and touring.
MT-AFCS Ventilation System: The Airflow Channel System directs air through internal channels to help improve ventilation and manage heat and moisture inside the helmet.
MT-RADD Aerodynamic Design: The Reduced Aero Drag Design is developed to help minimize aerodynamic resistance and improve comfort during highway rides.
MT-QVSS Quick Visor Swap System: This system allows convenient visor removal and replacement, simplifying cleaning and routine maintenance.
MT-ESP Integrated Sun Visor: The retractable sun visor provides convenient protection against bright sunlight and can be operated using its accessible control mechanism.
Pinlock Max Vision Compatibility: The clear visor is designed to accommodate a compatible Pinlock 100% Max Vision anti-fog insert to help reduce visor fogging. The insert may be sold separately.
MT-MDTC Retention System: The micrometric double-toothed closure is designed to provide secure fastening and convenient adjustment.
Removable and Washable Inner Liner: The hypoallergenic inner padding is designed for comfort and easy maintenance. Its removable construction allows convenient cleaning and helps maintain hygiene.
Emergency Release System: The removable side cheek pads support easier helmet removal by trained responders in an emergency.
MT-UIC Intercom Compatibility: Dedicated provisions inside the helmet accommodate compatible communication systems, allowing riders to configure their preferred intercom setup.
Three-Point Protector System: The base design helps stabilize the helmet when placed on a flat surface and helps keep lower helmet components away from direct contact with that surface.
Specifications
| Brand | MT Helmets |
| Model | Thunder 4 SV |
| Graphic | MIL C2 |
| Helmet Type | Full Face |
| Finish | Grey Gloss |
| Outer Shell Material | HIRP (High Impact Resistant Polymer) |
| Inner Shell Material | Dual-Density EPS |
| Visor Type | Clear visor, Pinlock Max Vision compatible |
| Sun Visor | Integrated retractable sun visor |
| Ventilation | MT-AFCS Airflow Channel System |
| Aerodynamic Design | MT-RADD Reduced Aero Drag Design |
| Closure System | MT-MDTC Micrometric Double-Toothed Closure |
| Inner Padding | Hypoallergenic, removable and washable |
| Weight | Approximately 1650 g, with variation by shell size |
| Certifications | Verify ECE 22.06, ISI, and DOT markings on the specific variant |
| Ideal For | Daily commuting, highway riding, and touring |
| Warranty | As specified by the seller or manufacturer |
| Package Includes | 1 × MT Helmets Thunder 4 SV MIL C2 Helmet |
Why Choose the MT Helmets Thunder 4 SV MIL C2?
- Advanced shell construction and impact-management design
- Distinctive military-inspired graphics with a Grey Gloss finish
- Integrated sun visor for changing light conditions
- Efficient ventilation for enhanced riding comfort
- Quick visor replacement for convenient maintenance
- Removable and washable padding for improved hygiene
- Aerodynamic styling suited to sport-touring motorcycles
- Intercom-compatible design for connected riding
Important Information
Helmet weight, available sizes, certification markings, and included accessories may vary by variant. Always verify the certification labels on the actual helmet and select the correct size for a secure fit. The Pinlock anti-fog insert and intercom device should not be assumed to be included unless explicitly mentioned in the package details.
Size Chart

Share
