Finding a well-fitting motorcycle helmet when you need a 3XL size can be challenging. Many helmets stop at 2XL, leaving riders with limited options. We researched manufacturer specifications, safety certifications, and aggregated owner feedback to evaluate the top 3XL helmets on the market. Our comparison focuses on fit, safety, comfort, and value so you can make an informed purchase.
| Photo | Product | Score | Buy |
|---|---|---|---|
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LS2 FF800 Storm Helmet Best Overall 3XL Helmet 3XL fits 63-64 cm, ECE 22.05 and DOT certified, polycarbonate shell, 1.7 kg |
9.0 | 🛒 Check Price |
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Scorpion EXO-R420 Best Sporty 3XL Option 3XL fits 63-64 cm, DOT and ECE 22.05 certified, polycarbonate shell, 1.6 kg |
8.7 | 🛒 Check Price |
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Bell Qualifier DLX MIPS Best Safety Features 3XL fits 63-64 cm, DOT and ECE 22.05 certified, polycarbonate shell, MIPS liner, 1.8 kg |
8.4 | 🛒 Check Price |
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HJC IS-17 Best Value 3XL Helmet 3XL fits 63-64 cm, DOT and ECE 22.05 certified, polycarbonate shell, 1.7 kg |
8.1 | 🛒 Check Price |
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Arai Signet-X Premium Long Oval Fit 3XL fits 63-64 cm, Snell M2020 and DOT certified, multi-ply fiberglass shell, 1.6 kg |
7.8 | 🛒 Check Price |
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Shoei RF-1400 Best Aerodynamics 3XL fits 63-64 cm, Snell M2020 and DOT certified, multi-ply fiberglass shell, 1.7 kg |
7.3 | 🛒 Check Price |
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ILM Motorcycle Helmet Budget Friendly Pick 3XL fits 63-64 cm, DOT certified, polycarbonate shell, 1.8 kg |
7.0 | 🛒 Check Price |
1. LS2 FF800 Storm Helmet: Best Overall 3XL Helmet
In our evaluation, the LS2 FF800 Storm stands out as the best overall 3XL helmet for its combination of safety, comfort, and price. It is ECE and DOT certified, offering reliable protection. The polycarbonate shell is lightweight for its size, and the multi-density EPS provides good impact absorption. Owner feedback consistently praises the snug but not tight fit for larger head shapes, and the ventilation system keeps airflow moving without excessive noise.
However, the visor mechanism can require a firm push to lock securely, which may be a minor annoyance. Riders who prioritize a premium, ultra-quiet shell might prefer a more expensive model. But for most big-headed riders, the LS2 FF800 delivers an outstanding balance of features and fit. Skip this if you need the absolute quietest helmet for long highway trips.
- Wide shell design accommodates round and oval head shapes in 3XL
- Multi-density EPS liner with channeled ventilation for airflow
- Pinlock-ready visor with quick-release base plate system
Pros: Excellent value for a feature-rich 3XL helmet; Quiet interior with plush, removable liner
Cons: Visor lock can be stiff for some users
2. Scorpion EXO-R420: Best Sporty 3XL Option
The Scorpion EXO-R420 is a top choice for riders seeking a sport-oriented 3XL helmet. We researched its specs and found it offers a snug, aggressive fit typical of sport helmets, yet still accommodates larger heads. The polycarbonate shell is lightweight, and the integrated sun visor is a convenient feature. Owner feedback highlights the effective ventilation that keeps you cool during spirited rides.
On the downside, the helmet is not the quietest due to its sport-oriented design; wind noise can be noticeable above 60 mph. Riders who prioritize a quiet, touring-friendly experience should look elsewhere. However, for those who want a sporty, well-ventilated 3XL helmet at a reasonable price, the EXO-R420 is a strong contender.
- Aerodynamic shell design reduces lift at speed for sport riding
- KwikWICK II moisture-wicking liner is removable and washable
- Drop-down sun visor operated by a left-side lever
Pros: Excellent ventilation with multiple intake and exhaust ports; Lightweight for a 3XL sport helmet
Cons: Noisier than touring helmets at highway speeds
3. Bell Qualifier DLX MIPS: Best Safety Features
The Bell Qualifier DLX MIPS brings advanced safety technology to the 3XL segment. In our evaluation, the inclusion of MIPS (Multi-directional Impact Protection System) sets it apart, as it helps reduce rotational forces on the brain during impacts. The helmet is DOT and ECE certified, and the polycarbonate shell is robust. Owner feedback appreciates the secure fit for larger heads and the effective ventilation system that prevents fogging.
The trade-off is weight: at 1.8 kg, it is heavier than many other 3XL helmets, which may cause neck fatigue on long rides. Riders who prioritize light weight over additional safety features might prefer a lighter option. However, for those who want the best available protection in a 3XL, the Qualifier DLX MIPS is a top pick.
- MIPS energy management system reduces rotational forces
- Pivot visor mechanism with ClickRelease shield replacement
- Velocity Flow ventilation system with three intake vents
Pros: MIPS adds an extra layer of protection; Good ventilation for a 3XL helmet
Cons: Heavier than some competitors in its class
4. HJC IS-17: Best Value 3XL Helmet
The HJC IS-17 is a budget-friendly 3XL helmet that does not compromise on essential features. We researched its specs and found it offers a polycarbonate composite shell, integrated sun visor, and ACS ventilation system at a competitive price point. Owner feedback indicates that the fit is comfortable for round and intermediate oval head shapes in 3XL, and the helmet passes DOT and ECE standards.
However, the interior liner is not as premium as higher-end models, which may affect long-term comfort for some riders. The helmet also tends to be slightly noisier than touring helmets. Riders seeking a plush, quiet interior should consider spending more. But for those on a budget who need a reliable 3XL helmet with modern features, the IS-17 delivers great value.
- Advanced polycarbonate composite shell for lightweight durability
- ACS (Advanced Channeling Ventilation) system with four intake vents
- Integrated sun shield deploys via left-side slide
Pros: Affordable price for a feature-rich 3XL helmet; Good ventilation and integrated sun visor
Cons: Liner can feel less plush compared to premium helmets
5. Arai Signet-X: Premium Long Oval Fit
The Arai Signet-X is a premium 3XL helmet tailored for riders with long oval head shapes. In our evaluation, its Snell M2020 certification and multi-ply fiberglass shell make it one of the safest options available. The fit is specifically engineered for long oval profiles, which is rare in 3XL sizes. Owner feedback highlights the superb comfort and quietness on the road, thanks to Arai’s attention to aerodynamics and noise reduction.
The major drawback is the price: it is significantly more expensive than most other 3XL helmets. Additionally, the ventilation, while effective, is less aggressive than some sport helmets. Riders with round or intermediate oval head shapes may find the fit uncomfortable. Skip this if you are on a tight budget or do not have a long oval head. But if you prioritize premium safety and fit, the Signet-X is unmatched.
- Snell M2020 certified for highest impact protection
- Designed specifically for long oval head shapes in 3XL
- Ventilation system with adjustable brow vents and top duct
Pros: Exceptional build quality and premium materials; Excellent safety certification and fit for long oval heads
Cons: Very high price point, not for budget-conscious buyers
6. Shoei RF-1400: Best Aerodynamics
The Shoei RF-1400 is a top-tier helmet known for its aerodynamic performance and quiet ride. We researched its specs and found it features a multi-ply fiberglass shell and dual-layer EPS for excellent protection. In 3XL, it fits true to size for intermediate oval heads. Owner feedback praises the stable feel at highway speeds and the plush interior that remains comfortable on long rides.
However, the RF-1400 is among the most expensive 3XL helmets, and finding a 3XL in stock can be challenging. The ventilation, while good, is not as open as some sport helmets. Riders who prioritize maximum airflow or have a round head shape may want to look elsewhere. For those who can afford it and value aerodynamics and quietness, the RF-1400 is a solid choice.
- AIM+ shell construction for strength and light weight
- Dual-layer EPS liner with varying densities for impact absorption
- QR-E base plate system for quick and easy visor changes
Pros: Superior aerodynamics reduce lift and noise at high speeds; Premium comfort liner with moisture-wicking properties
Cons: Very expensive, with limited availability in 3XL
7. ILM Motorcycle Helmet: Budget Friendly Pick
The ILM Motorcycle Helmet is a budget-friendly option for riders who need a 3XL size without breaking the bank. We researched its specs and found it meets DOT safety standards, though it lacks ECE certification. The polycarbonate shell is durable but heavier than many competitors. Owner feedback indicates that the fit is acceptable for round heads, but the liner is less plush and the ventilation is basic.
The main drawbacks are weight and noise: at 1.8 kg and with minimal sound damping, it can be fatiguing on long rides. Riders who prioritize comfort and quiet should invest in a higher-end model. However, for occasional riders or those on a strict budget, the ILM provides a functional 3XL helmet at the lowest cost.
- DOT approved polycarbonate alloy shell
- Removable and washable foam liner
- Quick-release buckle for easy on/off
Pros: Very affordable price for a 3XL helmet; Decent fit for larger head sizes
Cons: Heavier and less refined than premium helmets; Limited ventilation and higher wind noise
Frequently Asked Questions
What head circumference does a 3XL motorcycle helmet typically fit?
Most 3XL motorcycle helmets are designed to fit head circumferences of 63 to 64 centimeters (approximately 24.8 to 25.2 inches). However, sizing can vary between brands. Always measure your head and consult the manufacturer’s size chart before purchasing.
Are 3XL helmets as safe as smaller sizes?
Yes, 3XL helmets are held to the same safety standards as smaller sizes. They must pass DOT, ECE, or Snell certification tests. However, the fit is crucial for safety: a helmet that is too loose may shift during impact, reducing protection. Ensure a snug, comfortable fit.
What head shape is best for 3XL helmets?
3XL helmets come in different head shapes: round oval, intermediate oval, and long oval. Most manufacturers design their 3XL shells for intermediate oval shapes, but some brands like Arai offer specific long oval fits. Check the helmet’s shape description to match your head.
Why are 3XL helmets often heavier than standard sizes?
Larger shells require more material, which increases weight. However, many modern 3XL helmets use lightweight materials like polycarbonate or fiberglass composites to minimize this. Expect a 3XL helmet to be 100-200 grams heavier than a medium of the same model.
Can I use a 3XL helmet for all types of riding?
Yes, 3XL helmets are available for various riding styles, including sport, touring, and cruiser. However, consider the helmet’s features: sport helmets may be noisier but more aerodynamic, while touring helmets prioritize comfort and quiet. Choose based on your riding habits.
Our Verdict
After researching specifications, safety certifications, and owner feedback, the LS2 FF800 Storm emerges as our top pick for the best 3XL motorcycle helmet, offering an excellent balance of safety, comfort, and value. For those seeking advanced protection, the Bell Qualifier DLX MIPS is a strong runner-up with its MIPS liner and proven safety record.
