LS2 FF805 Thunder Carbon full-face helmet in Diamond White and Red GP Aero finish
ECE
1,280 g
02 · Data & docs

The facts.

Technical data
BrandLS2
ModelFF805 Thunder Carbon
Part number168055732
Shell material100% carbon fibre
CertificationUNECE 22-06
Weightapprox. 1,280 g ±50 g (size M)
ColourDiamond White/Red
FinishGloss
Retention systemDouble-D ring
DescriptionThe whole story

The LS2 FF805 Thunder Carbon holds UNECE 22-06 certification and is built from a 100% carbon fibre shell — meeting the highest safety standard currently required for road and circuit use while keeping the weight down to approximately 1,280 g (size M, ±50 g). Developed directly from motorsport knowledge, this full-face race helmet combines genuine aerodynamic performance with the protection and finish that competitive riders demand.

Key Features

  • UNECE 22-06 certified — the current highest approval standard for road-legal helmets in Europe
  • 100% carbon fibre shell construction for outstanding rigidity and low weight
  • Race spoiler integrated into the shell for maximum aerodynamic stability at speed
  • Pinlock Max Vision 120 ready — anti-fog insert included in the box for immediate use
  • Emergency cheek-pad release system for safe removal by first responders
  • Tear-off prepared visor with wide, scratch-resistant lens and exceptional peripheral vision
  • X-Static© Silver antibacterial liner — removable and fully washable

Shell, Safety and Construction

LS2 produces the FF805 Thunder Carbon in three distinct shell sizes, ensuring the geometry scales correctly with head circumference rather than simply padding out a single mould. The 100% carbon fibre outer shell delivers a high strength-to-weight ratio that forms the backbone of the helmet's passive safety. Reinforced double-D retention strap, safety-reflective patches and a fully channelled EPS ventilation system complete the protective package.

Ventilation and Comfort

Multiple forehead and crown vents feed into EPS-channelled airflow paths that move air efficiently through the helmet interior. The removable inner liner is treated with X-Static© Silver to suppress bacterial growth on longer rides, and it pulls out in seconds for machine washing. The emergency cheek-pad release is an important safety feature often mandated at circuit days, allowing medical staff to remove the helmet without risk of neck movement.

Visor System

The wide-aperture visor offers scratch-resistant optics and comes prepared for Pinlock Max Vision 120 — the included insert clips in without tools and virtually eliminates fogging in cold or wet conditions. The visor is also prepared for tear-off strips, a feature track riders will appreciate for keeping vision clear across an entire stint without stopping.

Fitment and Sizing

Measure around the widest part of your head, approximately 1 cm above the ears, and match the result to the table below. The FF805 is available in six sizes.

  • XS — 53–54 cm
  • S — 55–56 cm
  • M — 57–58 cm
  • L — 59–60 cm
  • XL — 61–62 cm
  • XXL — 63–64 cm

Specifications

Attribute Detail
Brand LS2
Model FF805 Thunder Carbon
Part number 168055732
Shell material 100% carbon fibre
Certification UNECE 22-06
Weight approx. 1,280 g ±50 g (size M)
Colour Diamond White/Red
Finish Gloss
Retention system Double-D ring
What's includedEverything in the box
  • 1x LS2 FF805 Thunder Carbon helmet
  • 1x clear visor
  • 1x dark tinted visor
  • 1x Max Vision Pinlock insert
  • 1x premium helmet bag
  • 1x set of tear-off strips
FitmentBy head size — not by bike
03 · Build your Kit

The kit studio.

Everything fits the LS2 FF805 Thunder Carbon
Visors · 7
LS2 Visor FF805 ThunderIncluded
LS2 Visor FF805 Thunder+ €33,91add a spare
LS2 FF805 Thunder Iridium Blue Iridium Visor 800805VIS17+ €33,91
LS2 FF805 Thunder Iridium Gold Iridium Visor 800805VIS19+ €33,91
LS2 FF805 Thunder Replacement Visor+ €33,91
LS2 FF805 Thunder Helmet Visor+ €33,91
LS2 FF805 Thunder Clear Replacement Visor 800805VIS01Included
LS2 FF805 Thunder Clear Replacement Visor 800805VIS01+ €33,91add a spare
LS2 FF805 Thunder Replacement Visor+ €33,91
Anti-fog · Race day · Carry · 2
LS2 Pinlock 120XLT MaxVision Insert DKS408Included
LS2 Pinlock 120XLT MaxVision Insert DKS408+ €29,67add a spare
LS2 Pinlock Tear-Off Post Set+ €5,36
Your kit — live preview
+
Nothing picked yet.
Kit total+ 0,00 €
Kit ships together with the helmet
04 · The Inter-Pace Rating

Rated. Certified. Lit.

All 85 points of the racing matrix were assessable
Rated in 2 categoriesRacing 77Sport 73
iP77/100RECOMMENDED Drag to spin
The Inter-Pace Rating
0/100
0507085100
RecommendedSame shell, no race entry
P21 on our racing grid · 22 rivals in scrutineering · rated 2026-09-02
Entry 0–49 · Solid 50–69 · Recommended 70–84 · Benchmark 85–100
ECE 22.06 · EQRS · DOUBLE-D · 1,341 G · PINLOCK · CARBON FIBRE WITH ARAMID · ECE 22.06 · EQRS · DOUBLE-D · 1,341 G · PINLOCK · CARBON FIBRE WITH ARAMID ·

“Nine of our ten FF805 listings carry ECE 22.06 alone — including all the replicas. The 1,341 g carbon shell and the Pinlock 120 are unchanged; only the race entry is missing, and for 170 € less.”

— the Inter-Pace crew
Homologation8/15
ECE 22.06 street homologation8/8
FIM FRHPhe racing homologation0/7

ECE 22.06 only — the GP Pro FIM is a separate listing.

Safety equipment7/10
Multi-density EPS liner2/2
EQRS emergency release system2/2
double-d closure2/2
3 shell sizes1/2
Rotational-impact system (MIPS or equivalent) — not listed0/2

Double-D and a carbon-aramid shell in three sizes.

Ventilation6/7
Vents operable with gloves on2/2
Airflow in independent reviews4/5

A deep chin intake feeds the visor and the face.

Aero & stability7/8
Aerodynamic spoiler / stabiliser2/2
Stability at speed in reviews5/6

Rear spoiler, stable at speed in testing.

Weight4/5
1,341 g measured4/5

1,341 g measured — the lightest shell in this field.

Wind noise3/5
Wind noise at motorway speed3/5

Average; the venting is audible when open.

Interior comfort6/8
Fully removable lining2/2
Washable lining1/1
Comfort in independent reviews3/5

Functional rather than plush.

Fit range4/5
6 sizes2/2
3 shell sizes across the range1/2
intermediate head shape1/1

Three shell sizes across six helmet sizes.

Character5/5
full-face — built for racing3/3
Carbon fibre with aramid2/2

A full carbon race shape at a mid-range price.

Price positioning10/10
Delivered quality against its price in this class10/10
509 € — Premium

Carbon and a Pinlock 120 in the box for 509 €.

Certification
ECE 22.06 street homologation
Price-class
EntryBasicMid-range€551,65PremiumHigh classHigh-endFlagship

509 € — Premium. Hover the bar for each range. Value is scored against the racing field, not in the abstract.

Safety & tests
SHARP impact ratingawaiting · not counted
CERTIMOOV protocolawaiting · not counted
Crew scrutineering
How this rating is made: crew scrutineering, cross-checked against ChampionHelmets road test ChampionHelmets product page SHARP safety rating page LS2 official product page LazyAssBikers spec sheet Tests count only when a result exists — never a penalty
The race-helmet gridmint = this helmet
90/100 P1 Shoei X-SPR PRO FIMBenchmark · gap —
89/100 P2 Shoei X-SPR PRO FIM 2Benchmark · gap −1
87/100 P3 Shark Aeron GP FIM 2Benchmark · gap −3
86/100 P4 Suomy S1-XR GPBenchmark · gap −4
85/100 P5 MT-Helmets KRE 2 PLUS FIM Racing #2Benchmark · gap −5
84/100 P6 Arai RX-7V FIMRecommended · gap −6
84/100 P7 Shark Aeron GP FIMRecommended · gap −6
83/100 P8 Arai RX-7V FIM 2Recommended · gap −7
82/100 P9 Airoh GP 800 FIMRecommended · gap −8
82/100 P10 NHK Helmet GP-R TechRecommended · gap −8
81/100 P11 Alpinestars Supertech R10Recommended · gap −9
81/100 P12 Just1 J-GPRRecommended · gap −9
81/100 P13 LS2 FF805 Thunder FIMRecommended · gap −9
81/100 P14 Nexx X.R3R Pro FIM EvoRecommended · gap −9
80/100 P15 KYT KX-1Recommended · gap −10
77/100 P21 LS2 FF805 Thunder ECE onlyRecommended · gap −13You’re viewing
Radar · head to head

FF805 Thunder ECE only vs

FF805 Thunder ECE only · 77 · 0
Full comparison — Matrix · Radar · Duel — lives on slide 05.
05 · Compare

Compare the grid.

FF805 Thunder ECE only77/100Recommended
VS
0/100
Pick your challenger — every bar re-fights instantly
How these ratings are made: Inter-Pace crew scrutineering, cross-checked against ChampionHelmets road test ChampionHelmets product page SHARP safety rating page LS2 official product page LazyAssBikers spec sheet SHARP / CERTIMOOV count only when results exist.
06 · Complete the look

Head to toe.

Auto-matched to this helmet's sector — Racing
Head to toeAuto-filled from the Racing sector
01HEADDone — the reason you’re here
LS2 FF805 Thunder Carbon Helmet - G...
€551,65On your head
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05PROTECTIONOptional — chest & spine
Dainese Pro-Armor Back Long 2.0 Bac...
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Dainese Pro-Armor Back Short 2.0 Ba...
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07 · Support

Questions, one topic at a time.

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How long does delivery take?

We’re based in Germany. Standard delivery goes by DHL and national postal services and takes about 2–5 days within Germany, 1–2 weeks within the EU and 2–6 weeks outside the EU. Need it sooner? Express delivery reaches most of the world within a few days — just choose it at checkout where available.

How much does shipping cost?

Your exact shipping cost is calculated by destination and weight and shown at checkout before you pay — no hidden fees. Express delivery is selectable at checkout where available.

Do you ship to my country?

Yes, we ship to over 130 countries. Prices, taxes and delivery times for your destination are calculated automatically at checkout.

Will I have to pay customs or import duties?

Within the EU, no — our prices already include all duties and EU VAT. For deliveries outside the EU (e.g. Switzerland, the UK or the USA), your order may be subject to import duties and taxes set by your country. These are collected by the carrier when your parcel arrives, aren’t included in our prices, and are outside our control.

How can I track my order?

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Didn’t find your answer?

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08 · Paddock

Before you go.

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