HJC C70 vs LS2 FF322

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C70
0

HJC

Full specs page
FF322
0

LS2

Full specs page

Impact resistance map (legacy four zones)

No verified 6 / 7.5 / 8.5 m/s point data for these records. Legacy four zones are not placed into the three-speed map without a verified speed.

Front
HJC C70 Front
C70
LS2 FF322 Front
FF322
Right side
HJC C70 Right side
C70
LS2 FF322 Right side
FF322
Rear
HJC C70 Rear
C70
LS2 FF322 Rear
FF322
Left side
HJC C70 Left side
C70
LS2 FF322 Left side
FF322

Technical specifications

Feature C70 FF322
Brand HJC LS2
Model C70 FF322
Product / model code — —
Safety summary SHARP: 5.0 stars SHARP: 2.0 stars
Helmet type Full face Full face
Durability
Weight 1.6 kg 1.5 kg
Size XS S M L XL XXL XS S M L XL XXL
Listed price (reference) $150 $110
Material Polycarbonate Polycarbonate
Retention system Micrometric Micrometric
Certification UN ECE REG 22.05 UN ECE REG 22.05
Shell sizes Multi size Single size
Pinlock ready
Scratch-resistant visor
Quick-release visor
Removable cheek pads
Intercom ready
Ventilation channels
Internal sun visor
Removable liner

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Helmet comparison FAQ

HJC C70 vs LS2 FF322: what are the main differences?

Looking at the selected models side by side: All listed helmets share the same certification entry: UN ECE REG 22.05. FF322 is the lightest listed at 1.5 kg; the heaviest is C70 at 1.6 kg (about 0.10 kg apart; weight can vary by size). Verified SHARP star ratings in our data: C70: 5.0 SHARP stars; FF322: 2.0 SHARP stars. SHARP is an independent assessment, not a legal certification. These points summarise measurable catalogue fields; fit and real-world comfort still depend on trying the correct size.

Do these helmets have the same safety certification?

C70 is listed with UN ECE REG 22.05. FF322 is listed with UN ECE REG 22.05. On paper they share the same certification entry. ECE 22.05, ECE 22.06 and DOT are legal approval standards; a SHARP star rating (when present) is a separate independent lab assessment and must not be read as the same kind of result. We do not infer SHARP stars from an ECE mark alone. Verified SHARP ratings on this page: C70: 5.0 stars; FF322: 2.0 stars.

What do the colours on the impact zone map mean?

Our map stores regional codes on a 1–6 scale (greener ≈ stronger on this page; brown ≈ weaker). When verified multi-speed SHARP point data is present, you can switch 6 / 7.5 / 8.5 m/s and see front-top, front-lower, rear, left and right separately — missing speeds or points show “no data” and are never filled from another speed. Older records may only have the legacy four zones (front/rear/sides) without a verified speed label; those are not placed into the three-speed map. Zone colours are not the same thing as a SHARP star rating. For the models on this page where the safety source is marked SHARP, zone codes are treated as SHARP-linked map data.

How do these helmets compare in front, rear and side impact tests?

Comparing the stored legacy zone codes: at the right side, C70 maps stronger while FF322 maps weaker; at the left side, C70 maps stronger while FF322 maps weaker. These comparisons use the legacy four-zone fields only; impact speed was not verified for the three-speed map.

Which helmet is lighter, and by how much?

Listed weights: C70: 1.6 kg; FF322: 1.5 kg. FF322 is the lightest in this set, about 0.10 kg below the heaviest. Treat this as catalogue data for a typical size — exact mass can change with size and lining.

Which helmets support Pinlock or have an internal sun visor?

Pinlock-ready anti-fog visor support is marked for C70 and FF322 (ready/compatible in our catalogue — not “insert included in the box” unless the retailer says so); an internal sun visor is marked for C70 and FF322.