MT HELMETS THUNDER 4 SV SOLID A1 GLOSS BLACK FULL FACE
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In stock — ready to ship
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Pay in 4 monthly installments of 174.75
100% Original Products
0544887277
Delivery within 24 hours
Shipping across Saudi Arabia & worldwide
The MT Thunder 4 SV made its name as the full face helmet that brought an internal sun visor and current ECE 22.06 certification down to a price working riders can pay. In solid gloss black it is the clean, everyday version: flick the slider and a smoked shield drops behind the clear visor; flick it back and it vanishes. Certified to both ECE 22.06 and DOT.
Key features at a glance
- ECE 22.06 and DOT certified, dual current standards
- MT-ESP internal drop-down sun visor with a lower-left slider
- HIRP high impact resistant polymer shell, approx. 1,500 g
- Two outer shell sizes for balanced proportions
- Multi-density EPS liner for staged impact absorption
- Anti-scratch visor with locking system and tool-free removal
- Pinlock ready (anti-fog lens sold separately)
- MT-AFCS ventilation channels with MT-RADD low-drag aero shaping
- Reflective interior fabric for visibility after dark
- Three-point base support for stable, hygienic placement on surfaces
- Removable, washable, hypoallergenic lining
- UCS intercom housing, MT-MDTC micrometric buckle
One honest note before you order
Product photos of this helmet often show a dark visor fitted, including ours. The helmet ships with a clear visor as standard, which is what the certification covers for day and night use. A smoked or mirrored visor is available separately and swaps on in seconds, and the internal sun visor already handles daytime glare for most riders. We would rather tell you now than surprise you at the unboxing.
Shade with one finger
Ride into a low sun and the MT-ESP visor answers immediately: slide the control on the lower left edge and a smoked shield drops behind the main visor, slide it back at the underpass or after sunset. It works with gloves on and with the main visor sealed shut against dust.
Certified ECE 22.06 and DOT. Tested against both the current European standard and the American one.
Built to move air
The MT-AFCS channel system routes air from the chin and crown intakes across the scalp and out through extractors behind the rear spoiler, while the MT-RADD shell shaping keeps aerodynamic drag low. Practical advice for Saudi summers: ride with every vent fully open, and in slow traffic crack the visor one notch until speed brings the airflow back. For cold mornings, a Pinlock anti-fog lens clips straight in.
Honest about noise, like a rider would be
At town and B-road speeds this helmet is quiet for its class, and an intercom fitted inside stays clearly audible. At sustained highway speed, wind noise rises, as it does on any sport helmet without premium wind-tunnel tuning. Experienced riders wear soft foam earplugs for long highway stretches; hearing fatigue is real, and a two-riyal pair of plugs protects it. That advice applies to every helmet ever made, and we would rather you hear it from us.
Small details that show real design work
The interior fabric carries reflective panels, so the helmet's lower edge catches car headlights after dark. The base has a three-point support system, letting the helmet sit stable on a table or seat instead of rocking on its shell, which protects the finish and keeps the lining off the surface. The full lining removes and washes with mild soap, drying overnight.
Sun visor care: clean the internal sun visor with a damp soft cloth only. Its coatings do not survive household glass cleaners.
Bluetooth ready, nothing stuck on
The shell has a recessed UCS intercom housing. A UCS unit sits flush inside the helmet, and standard intercoms from any brand still mount with their usual clamp or adhesive kits. One long-term owner runs a clamp-mounted unit and reports clear audio even with earplugs in.
Who is this helmet for?
Daily commuters get the two features that matter most on a work route: shade on demand for the morning and evening sun, and a washable liner that survives five days a week. Riders who finish work after dark get the reflective interior panels that no spec sheet brags about and every night rider appreciates.
New riders get dual certification and a one-click buckle at a price that leaves budget for gloves and a jacket. Sport-touring riders get the aero shell, spoiler and intercom-ready housing for longer weekend routes. If gloss black is gone in your size, the Pure A1 matt black is the best-stocked finish on the same shell.
Buy with confidence from Boost Box
- 100% original product from an authorised source, VAT invoice included
- Licensed Saudi retailer, Maroof-verified, showrooms in Khobar and Riyadh
- Ships in 1–4 working days across the Kingdom via Naqel or Aramex
- Return within 3 days or exchange within 7 days of delivery, unused with original packaging
- Split your payment into 4 instalments with Tamara
- Support 7 days a week on WhatsApp: 054 488 7277
Safety rule: replace any helmet after a single impact, even if no damage is visible, and after 5 years of regular use. The protective foam compresses once and does not recover.
| Certification | ECE 22.06 + DOT |
|---|---|
| Colour | Solid A1 gloss black |
| Shell material | HIRP high impact resistant polymer |
| Weight | Approx. 1,500 g (varies by size) |
| Shell sizes | Two outer shells |
| EPS | Multi-density liner |
| Visor | Anti-scratch polycarbonate, locking system, tool-free removal, ships clear |
| Sun visor | MT-ESP internal retractable, lower-left slider |
| Anti-fog | Pinlock ready (lens sold separately) |
| Ventilation | MT-AFCS channels, MT-RADD low-drag shell, rear spoiler extractors |
| Interior | Removable, washable, hypoallergenic, reflective fabric panels |
| Base | Three-point support system |
| Intercom | UCS-ready recessed housing |
| Closure | MT-MDTC micrometric double-tooth buckle |
| Sizes | See size chart |
We ship your order within Saudi Arabia via Naqel or Aramex, and it typically arrives within 2 to 4 business days: about 2 days for major cities, and 3 to 4 days for other areas.
Free shipping on orders over SAR 1,500 within the Kingdom.
We also ship internationally via carriers such as FedEx and UPS. Delivery times vary by destination country.
After your order ships, you will receive a tracking number so you can follow your shipment until delivery.
You can cancel your order at any time before shipping at no charge. Special pre-order / reservation orders cannot be cancelled.
You may request a product return within 3 days of delivery, or an exchange within 7 days of delivery.
Return & exchange conditions
The product must be in its original unused condition, with the original invoice, original packaging, and all accessories included.
Returns or exchanges are not accepted if the product has been opened or its packaging tampered with, shows signs of use, damage, or improper storage, or if any accessories or parts of the original packaging are missing.
Excluded products
Some products cannot be returned or exchanged, such as: used products including footwear, clothing, and spare parts; electrical/electronic parts and batteries; personal protective clothing and gear after use or after removing accessories; and technical spare parts after installation or use.
Electronic products and batteries must be inspected within 48 hours of delivery.
Fees
When returning a resalable product, up to 25% of its value may be deducted.
For showroom purchases paid by bank card (Visa or Mastercard), if a return is requested more than 24 hours after purchase, an electronic payment processing fee of 2.5% applies.
How to return
You can request a return shipping label from customer service for SAR 30, or ship the product at your own expense.
Manufacturing defects & shipping errors
If the product has a confirmed manufacturing defect, or if a shipping error was made on our side, we will cover all related costs and provide a full refund including shipping fees.
Processing & refunds
Return and exchange requests are processed within two business days. After approval, the refund is issued the same day and may appear in your account within 1 to 7 business days depending on your bank.
Confirming that a part fits your motorcycle is the customer’s responsibility before purchase. If you are unsure, contact us before ordering and we will be happy to help.
How do I find my correct size?
Follow these three steps:
- Wrap a soft tape around your head about 2.5 cm above your eyebrows.
- Match the number to the chart: 57 to 58 cm is Medium, 59 to 60 cm is Large.
- Between two sizes? Choose the smaller one. The padding softens with use, and a loose helmet protects poorly.
Does it come with the dark visor shown in the photo?
No, and we say this clearly so there are no surprises: the helmet ships with a clear visor as standard. A smoked or mirrored visor is available separately and installs in seconds, and the built-in sun visor already covers daytime glare for most riders.
How does the internal sun visor work?
A slider on the lower left edge drops a smoked shield behind the clear visor and retracts it just as fast. It works with one gloved finger while riding, and the main visor stays sealed the whole time.
Is the Pinlock anti-fog lens included?
The visor is Pinlock ready, but the lens is sold separately on this model. Most riders in Saudi Arabia only need it for winter dawn rides, and we stock the insert if you want to add it.
What is the reflective fabric for?
Panels of the interior fabric reflect light, so the exposed lower edge of the helmet catches car headlights at night. It is a passive visibility boost that works every ride without you thinking about it.
Which Bluetooth intercoms fit?
Any intercom sold in a UCS version drops into the recessed housing, and standard units from any brand mount with their normal clamp or adhesive kits. Owners report clear intercom audio in this helmet at road speeds.