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MT Thunder 4 SV Full Face Motorcycle Helmet – DOT + ECE + CCC Certified, Dual Lens, ABS Shell
MT Thunder 4 SV Full Face Motorcycle Helmet – DOT + ECE + CCC Certified, Dual Lens, ABS Shell
MT Thunder 4 SV Full Face Motorcycle Helmet – DOT + ECE + CCC Certified, Dual Lens, ABS Shell
MT Thunder 4 SV Full Face Motorcycle Helmet – DOT + ECE + CCC Certified, Dual Lens, ABS Shell
MT Thunder 4 SV Full Face Motorcycle Helmet – DOT + ECE + CCC Certified, Dual Lens, ABS Shell
MT Thunder 4 SV Full Face Motorcycle Helmet – DOT + ECE + CCC Certified, Dual Lens, ABS Shell
MT Thunder 4 SV Full Face Motorcycle Helmet – DOT + ECE + CCC Certified, Dual Lens, ABS Shell
MT Thunder 4 SV Full Face Motorcycle Helmet – DOT + ECE + CCC Certified, Dual Lens, ABS Shell
MT Thunder 4 SV Full Face Motorcycle Helmet – DOT + ECE + CCC Certified, Dual Lens, ABS Shell
MT Thunder 4 SV Full Face Motorcycle Helmet – DOT + ECE + CCC Certified, Dual Lens, ABS Shell
MT Thunder 4 SV Full Face Motorcycle Helmet – DOT + ECE + CCC Certified, Dual Lens, ABS Shell
MT Thunder 4 SV Full Face Motorcycle Helmet – DOT + ECE + CCC Certified, Dual Lens, ABS Shell
MT Thunder 4 SV Full Face Motorcycle Helmet – DOT + ECE + CCC Certified, Dual Lens, ABS Shell
MT Thunder 4 SV Full Face Motorcycle Helmet – DOT + ECE + CCC Certified, Dual Lens, ABS Shell

MT Thunder 4 SV Full Face Motorcycle Helmet – DOT + ECE + CCC Certified, Dual Lens, ABS Shell

★★★★★ 4.7 Trusted by riders worldwide
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MT Thunder 4 SV Full Face Motorcycle Helmet – DOT + ECE + CCC Certified, Dual Lens, ABS Shell

The MT Thunder 4 SV is MT's racing-lineage full-face helmet for street, touring, and sport riding — triple certified across DOT, ECE, and CCC standards, built on an ABS shell with a clear dual-lens anti-fog visor, quick-release fastening, and a breathable polyester inner lining. The widest size range in the series runs from S to 4XL for all-season unisex use.

✔ Key Features

DOT + ECE + CCC Triple Certification: Independently tested against three separate national impact protocols — broader verified coverage than any single-market certification

ABS Shell: Distributes impact force laterally across the shell before transferring it to the EPS liner, with impact performance retained across a wide temperature range

Clear Dual-Lens Anti-Fog Visor: Two-layer construction creates a thermal gap that reduces condensation — significantly clearer than a single lens in cold or wet conditions

Quick-Release Fastening: Glove-friendly single-hand operation with the same retention security as a D-ring, and the system responders use to remove a helmet without rotating it

Breathable Polyester Lining: Wicks moisture from the skull and allows it to evaporate; removable for washing

Racing DNA Sport Shell: Lower-profile, aerodynamic geometry derived from MT's racing programme to reduce lift and buffeting noise at highway speed

Widest Size Range S–4XL: Seven sizes up to 67–68cm — a real advantage for larger riders who struggle to find certified full-face helmets in 3XL and 4XL

✔ Product Specifications

Specification Details
Brand MT Helmets
Model Thunder 4 SV
Helmet Type Full Face
Shell ABS
Visor Clear Dual Lens (Anti-Fog)
Closure Quick Release
Inner Lining Breathable Polyester (Removable)
Certification DOT / ECE R22 / CCC Approved
Design Racing DNA Sport Styling
Season All-Season
Gender Unisex
Application Street · Touring · Racing
Size Range S · M · L · XL · 2XL · 3XL · 4XL
Condition Brand New

✔ Size & Fit Information

Available Sizes: S–4XL (Unisex)

Size Head Circumference (cm)
S 55–56
M 57–58
L 59–60
XL 61–62
2XL 63–64
3XL 65–66
4XL 67–68

Size Tip: Measure at the widest point of your skull — 2–3cm above the eyebrows, over the ears, and around the back. Take three readings and use the largest. A correctly sized helmet feels snug and firm when new, with the liner compressing to your head shape over the first 15–20 hours of use. If your measurement falls at a size boundary, choose the larger size.

✔ Package Includes

✓ 1 × MT Thunder 4 SV Full Face Motorcycle Helmet
✓ Secure Packaging

Triple-certified protection, clear all-season vision, and racing-lineage style.

Materials & Safety Information

DOT-certified helmets are designed to meet recognised safety standards for motorcycle riders, helping provide reliable impact protection and peace of mind on every ride. Depending on the model, products may also feature certifications such as ECE, CCC, or other applicable safety standards.

Our helmets and riding gear are constructed using carefully selected materials engineered for durability, comfort, ventilation, and rider protection. Features may include impact-resistant shells, reinforced protective components, moisture-wicking liners, ventilation systems, and rider-focused comfort technology.

For detailed information regarding certifications, materials, protective features, sizing, and product specifications, please refer to the Product Description section below.

View Product Description for complete certification, material, and safety details.
Riding Confidence:

"The quality exceeded my expectations. The fit is comfortable, the protection feels solid, and every detail shows the care that went into the design. Whether I'm commuting or heading out for a weekend ride, I feel more confident every time I gear up."

Would Purchase Again:

"Absolutely. Lane ProMotor delivers excellent value, reliable quality, and gear that performs exactly as promised. The ordering process was smooth, delivery was fast, and the product arrived ready for the road."

Why Riders Choose Lane ProMotor:

"It's more than just motorcycle gear—it's gear designed by people who understand riding. The combination of protection, comfort, style, and performance makes Lane ProMotor a brand I trust and confidently recommend to other riders."

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Email, 24-48 hrs
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Live tracking
Email after dispatch
30-day window Tags attached Unworn only
1

Email info@lanepromotor.com with your order number and reason

2

Await approval and return instructions from our team

3

Ship item back in original packaging — customer covers return postage

4

Refund to original payment method within 5-7 business days

FAQs

Do Lane ProMotor suits meet safety standards?

Many of our items meet the CE AAA standard—the highest level of safety certification for motorcycle apparel. Whether you’re cruising the streets, hitting the track, or powering through off-road terrain, Lane ProMotor gear is built to perform wherever the ride leads.
How can i track my order?

Once your order is on its way, you’ll receive your tracking number by email within 2–3 business days. Enter it on our Track Your Order page for live delivery updates. If it hasn’t come through after a week, check your spam or let us know and we’ll resend it.
I entered the wrong address. What should I do?

Please notify us immediately so we can correct the address before your order is dispatched. If the parcel is returned to us, a restocking or reshipment fee may apply. Be sure to double-check your address at checkout to avoid any delays.
wHAT CONDITION ARE THE ITEMS?

All our gear is brand-new, in excellent, unworn condition. While minor storage marks may occasionally occur, every item is thoroughly inspected before we ship it out. Lane ProMotor delivers motorcycle equipment that won’t fade, crack or give in. From gloves and helmets to vests, pants, and custom race suits, each product is engineered to handle impact and endure tough riding conditions.
How long does shipping take?

Orders ship in 1-2 business days. Standard delivery takes 3-7 business days depending on your location.
What is your return policy?

Returns are accepted within 30 days of delivery for unused items in original packaging.
Do you ship internationally?

Yes, we ship to most countries. Shipping rates and estimated delivery are shown at checkout.
How can I contact support?

Reach us Monday-Friday at support@example.com or through the contact form. We typically reply within 24 hours.

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