LS2 OF603 Infinity II Carbon: price, specs and fit guide
Carbon open-face helmet with a 1300 g listed weight, four shell sizes, twin-visor setup, strong upper ventilation and a Pinlock MaxVision-ready main visor.
Helmet typeOpen face
Starting priceCheck current listing
Sizes listedXS · S · M · L · XL · 2XL · 3XL
ShellCarbon 6K
Product details
LS2 official OF603 Infinity II Carbon product page
Manufacturer/spec source ↗Updated 2026-09-09HelmetH
LS2
OF603 Infinity II Carbon
LS2 OF603 Infinity II Carbon price in the Philippines
Use the dated amount as a reference, then check the current seller for the exact size, graphic, bundle and stock.
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LS2 OF603 Infinity II Carbon specifications
Helmet typeOpen face
Shell / materialCarbon 6K
Weight1,300 g
Safety certificationECE 22.06 per LS2
Intercom / speaker provisionNot listed; check speaker and clamp clearance
LS2 OF603 Infinity II Carbon size chart and fit
Helmet fit is model-specific. Start with the manufacturer chart, then confirm pressure points and stability on your own head shape.
XSSMLXL2XL3XL
Before choosing a size
Measure around the widest part of your head using the method shown by the helmet maker. A size letter from another helmet is not a reliable shortcut.
Visor, Pinlock and replacement parts
Visor setupWide anti-scratch visor with drop-down sun visor
Pinlock / anti-fogPinlock MaxVision-ready
Replacement visorMatch the replacement visor to the exact model and visor code before ordering
Urban riders who prioritize ventilation and easy on/off use, while accepting less facial coverage than a full-face helmet.
Carbon open-face helmet with a 1300 g listed weight, four shell sizes, twin-visor setup, strong upper ventilation and a Pinlock MaxVision-ready main visor.
- Open face format with wide anti-scratch visor with drop-down sun visor.
- Core visor, shell and sizing details are recorded from a checked source.
- The model identity and product specifications are source-checked.
- Listed weight is about 1,300 g; actual feel still depends on size and fit.
- No intercom-ready claim is recorded; speaker and clamp clearance need checking.
- Certification and fit must be checked on the exact Philippine-market unit; brand/model labels alone are not enough.
Alternatives to the LS2 OF603 Infinity II Carbon
These are verified product pages chosen first from the same brand/type, then by nearby price where price data exists.
LS2 OF603 Infinity II Carbon comparisons
Comparison intent stays on this strong entity page instead of being split into separate thin URLs.
LS2 OF603 Infinity II Carbon vs LS2 OF620 Classy
FeatureOF603 Infinity II CarbonOF620 Classy
TypeOpen faceOpen face
Starting priceCheck current listingCheck current listing
ShellCarbon 6KKPA
SizesXS · S · M · L · XL · 2XL · 3XLXS · S · M · L · XL · 2XL · 3XL
VisorWide anti-scratch visor with drop-down sun visorLarge anti-scratch, UV-resistant main visor with internal sun visor and quick release
Pinlock / anti-fogPinlock MaxVision-readyNot separately recorded
Intercom provisionNot listedListed
LS2 OF603 Infinity II Carbon vs LS2 OF600 Copter II
FeatureOF603 Infinity II CarbonOF600 Copter II
TypeOpen faceOpen face
Starting priceCheck current listingCheck current listing
ShellCarbon 6KHPTT
SizesXS · S · M · L · XL · 2XL · 3XLXS · S · M · L · XL · 2XL
VisorWide anti-scratch visor with drop-down sun visorWide anti-scratch main visor with drop-down sun visor and quick release
Pinlock / anti-fogPinlock MaxVision-readyNot separately recorded
Intercom provisionNot listedNot listed
LS2 OF603 Infinity II Carbon questions
How much is the LS2 OF603 Infinity II Carbon in the Philippines?
MotoIndex does not currently publish a reliable Philippine starting price for this exact model. Use the linked product source or retailer to check the current offer.
What sizes does the LS2 OF603 Infinity II Carbon come in?
The checked source lists XS, S, M, L, XL, 2XL, 3XL. Use the exact model's size chart and measure your head before ordering; letter sizes are not guaranteed to fit the same across brands or models.
Is the LS2 OF603 Infinity II Carbon Pinlock-ready?
Pinlock MaxVision-ready. Confirm the insert size or lens code for the exact visor before ordering a replacement.
What certification does the LS2 OF603 Infinity II Carbon have?
ECE 22.06 per LS2 For Philippine use, inspect the conformity marking on the exact unit being sold locally.
What are good alternatives to the LS2 OF603 Infinity II Carbon?
Compare the alternatives on this page by helmet type, listed price, shell, visor setup, sizing and the features that matter to your riding. MotoIndex keeps those comparisons on the product page instead of creating separate thin “review” or “versus” pages.
Philippine helmet check
Inspect the conformity marking on the exact helmet offered locally, confirm the fit in your size, and match replacement visors or inserts to the exact model before buying.
How MotoIndex checks product information →