MT Thunder 4 SV A5 Yamanaka Japan – Motorcycle Riding Helmet
₹13,999
The MT Thunder 4 SV is a highly popular sport-touring full-face helmet widely praised for delivering premium global safety features at a mid-range budget. It is notable for being the first full-face helmet with an integrated sun visor to achieve the rigorous ECE 22.06 safety certification.
Key Specifications & Features :
* Top-Tier Safety : Built with a High Impact Resistant Polymer (HIRP) shell. It holds a prestigious 5-star SHARP safety rating, alongside ECE 22.06, DOT, and ISI certifications. It includes an Emergency Release System (ERS) for safe cheek pad removal in case of accidents.
* Visor System : Equipped with an outer Pinlock Max Vision-compatible clear visor and an integrated retractable sun visor (SV). It utilizes the patented MT-QVSS (Quick Visor Swap System), which lets you detach or attach the outer shield easily even while wearing gloves.
* Aerodynamics & Ventilation : Features an aerodynamic rear spoiler for high-speed stability and an advanced fluid dynamics ventilation setup (MT-AFCS) that pushes airflow efficiently to keep the interior cool.
* Premium Interiors : Designed with laser-cut, breathable, hypoallergenic padding that is entirely removable and washable. It also includes dedicated speaker pockets compatible with universal Bluetooth intercom devices.
- Sizes
- SMXLSize help (opens WhatsApp)
- Colour
- A5 Gloss
- Free shipping over ₹2,000 Fast, tracked delivery across India
- 100% genuine gear Sourced from authorised distributors
- 7-day easy returns Free size exchange on unused gear
- Secure payments UPI, cards & netbanking via Razorpay
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The MT Thunder 4 SV is a highly popular sport-touring full-face motorcycle helmet developed by the Spanish manufacturer MT Helmets. It marked a major milestone in the industry as the first affordable full-face helmet featuring a drop-down internal sun visor to achieve the rigorous ECE 22.06 safety certification. It is widely celebrated for delivering premium safety technology and comfort features at an accessible price point.
Key Technical Specifications :
* Safety Certifications : ECE 22.06 (Europe), DOT (USA), and ISI (India).
* Shell Material : Constructed using HIRP (High Impact Resistant Polymer), a material formulated to maximize impact absorption while balancing total weight.
* Weight : Weighs approximately 1650 to 1700 grams (±50g), depending on the size, with weight strategically distributed for touring comfort.
* Retention System : Features the MT-MDTC (Micrometric Double Toothed Closure), which locks the chin strap at two separate points for added security.
* Standout Features & Innovation : MT-QVSS (Quick Visor Swap System): A patented, in-house mechanism that allows the rider to attach or detach the main outer visor extremely quickly, even while wearing gloves or keeping the helmet on.
* MT-ESP (Extended Sun Visor Protection): A smooth, retractable internal sun shield designed to prevent distortion across varying light conditions, adjustable easily with a one-handed mechanism.
* Visor & Field of View : Equipped with an MT-EVA (Extended Vision Area) to maximize peripheral visibility. The high-quality outer polycarbonate visor includes a built-in lock to prevent accidental opening during crashes and comes Pinlock 70 Max Vision ready for anti-fog protection.
* MT-AFCS (Air Flow Channel System) : Uses advanced fluid dynamics to channel fresh air throughout the inner lining, actively expelling heat and humidity from the helmet.
* Three-Point Protector System : Renders three specialized support zones at the base of the helmet. This ensures stability when the helmet is set down on flat surfaces, preventing lower trim chafing and maintaining better inner hygiene.
*Interior Comfort & Comm-Ready : The interior padding consists of hypoallergenic, moisture-wicking fabrics that are fully removable and washable. It also includes an ERS (Emergency Release System) for safe cheek-pad removal by medical staff and a dedicated universal intercom cage for seamless Bluetooth headset installations.
Delivery
Free shipping on orders over ₹2,000; ₹99 flat below that.
- Guwahati
- 1–2 days
- Rest of Assam
- 3–5 days
- Rest of India
- 5–7 days
Returns & exchanges
- 7-day returns on unused gear.
- Free size exchange within 7 days.
Genuine gear
- 100% genuine products from authorised distributors.
- Certified helmets (ISI / ECE / DOT).
- Secure payments via Razorpay — UPI, cards & netbanking.
Visit our store
N.H 27, near Nidhi Bhavan, Borsojai, Lalmati, Guwahati, Assam 781029
Mon–Sat 10:00 AM – 8:00 PM · Sun 11:00 AM – 6:00 PM
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