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HJC Flat Dark Gray/Light Gray CL-17 Void Helmet - 57-9656

  • Part #:
    3308540L
  • Manufacturer Part #:
    57-9656

MSRP Price: $149.99

Our Price: $134.99

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$15.00 (10%)
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Overview of HJC Flat Dark Gray/Light Gray CL-17 Void Helmet - 57-9656

  • Advanced Polycarbonate Composite Shell is lightweight and features superior fit and comfort by using CAD technology
  • Anti-Scratch Pinlock ready Face shield (HJ-09) features new 3D design with 95% UV protection
  • Side face shield lock mechanism for an ultra-secure seal
  • Pinlock-ready (Pinlock lens insert sold separately)
  • RapidFire Shield Replacement System provides ultra-quick and tool-less removal and installation of the face shield
  • 2-Stage face shield closure system with one-touch center open/close shield locking system for an extremely tight and secure seal
  • ACS (Advanced Channeling Ventilation System) provides full front to back airflow which flushes heat and humidity up and out
  • SuperCool Interior made from anti-bacterial, moisture wicking fabric
  • Crown and cheek pads are fully removable and washable
  • Integrated air deflector is included
  • All CL-17 cheek pad sizes are interchangeable for a custom fit
  • Meets or exceeds DOT and Snell 2015 Standards (sizes 3XL-5XL are DOT only)
  • Weight: XS to M 3.63 lbs (1,650 +/-30g); LG to 2XL 3.92 lbs. (1,780 +/- 30g); 3XL to 5XL 3.90 lbs. (1,770 +/-30g)


Included Items:

(1) Helmet

(1) Helmet bag

Instructions and a manual 

Specs for HJC Flat Dark Gray/Light Gray CL-17 Void Helmet - 57-9656

Age Adult
Color Flat Gray
Color - Primary Gray
Helmet Style Full Face
Safety Rating Snell
Size Large
Type Single Lens
Units Each
Weight 5.35 lbs

Specs for HJC Flat Dark Gray/Light Gray CL-17 Void Helmet - 57-9656

Age Adult
Color Flat Gray
Color - Primary Gray
Helmet Style Full Face
Safety Rating Snell
Size Large
Type Single Lens
Units Each
Weight 5.35 lbs

HJC Sizing Information

How to size
HJC - all except RPHA/FG-17/FG-JET/CL-17
INCHES CM HAT SIZE
XX-SMALL 20 - 20 1/2 51-52 6 3/8 - 6 1/2
X-SMALL 20 7/8 - 21 1/4 53-54 6 5/8 - 6 3/4
SMALL 21 5/8 - 22 55-56 6 7/8 - 7
MEDIUM 22 1/2 - 22 3/4 57-58 7 1/8 - 7 1/4
LARGE 23 1/4 - 23 5/8 59-60 7 3/8 - 7 1/2
X-LARGE 24 - 24 3/8 61-62 7 5/8 - 7 3/4
XX-LARGE 24 3/4 - 25 1/4 63-64 7 7/8 - 8
XXX-LARGE 25 5/8 - 26 65-66 8 1/8 - 8 1/4
XXXX-LARGE 26-1/4 - 26 5/8 67-68 8 3/8 - 8 1/2
XXXXX-LARGE 27 1/4 - 27 5/8 69-70 8 5/8 - 8 3/4
HJC CL-17/ IS-17 REPLACEMENT/OPTIONAL CHEEK PADS
HELMET SIZE STD. Cheek Pad THICKNESS
XS 40MM
S 35MM
M 30MM
L 35MM
XL 30MM
XXL 25MM
XXXL 25MM
XXXXL 20MM
XXXXXL 17MM
HJC CL-17/ IS-17 REPLACEMENT/OPTIONAL HELMET LINER
HELMET SIZE SHELL SIZE/EPS SIZE STD. LINER SIZE- THICKNESS COMPATIBLE LINER SIZE
XS M/M XS - 18MM XS/S/M
S M/M S - 15MM XS/S/M
M M/M M - 12MM XS/S/M
L L/L L - 18MM L/XL/XXL
XL L/L XL - 15MM L/XL/XXL
XXL L/L XXL - 12MM L/XL/XXL
XXXL L/XXXL XXXL - 15MM XXXL
XXXXL L/XXXL XXXXL - 12MM XXXL
XXXXXL L/XXXL XXXXXL - 9MM XXXL
CL-17/CL-17 PLUS HELMET
INCHES CM HAT SIZE
X-SMALL 21 1/4 - 21 5/8 54-55 6 3/4 - 6 7/8
SMALL 22 - 22 1/2 56-57 7 - 7 1/8
MEDIUM 22 7/8 - 23 1/4 58-59 7 1/4 - 7 3/8
LARGE 23 5/8 - 24 60-61 7 1/2 - 7 5/8
X-LARGE 24 3/8 - 24 3/4 62-63 7 3/4 - 7 7/8
XX-LARGE 25 1/4 - 25 5/8 63-64 7 7/8 - 8
XXX-LARGE 25 5/8 - 26 65-66 8 1/8 - 8 1/4
XXXX-LARGE 26 3/8 - 26 3/4 67-68 8 3/8 - 8 1/2
XXXXX-LARGE 27 1/4 - 27 5/8 69-70 8 5/8 - 8 3/4
HJC CL-X7 REPLACEMENT/OPTIONAL CHEEK PADS/HELMET LINER
HELMET SIZE SHELL SIZE/EPS SIZE STD. CHEEK PAD THICKNESS STD. LINER SIZE- THICKNESS COMPATIBLE LINER SIZES
XS M/M 35MM XS - 12MM S - 9MM OR M - 9MM
S M/M 30MM S - 9MM XS - 12MM OR M - 9MM
M M/M 25MM M - 9MM XS - 12MM OR S - 9MM
L L/L 35MM L - 15MM XL - 12MM OR XXL - 9MM
XL L/L 30MM XXL - 12MM L - 15MM OR XXL - 9MM
XXL L/L 25MM XXL - 9MM L - 15MM OR XL - 12MM
XXXL L/XXXL 20MM XXXL - 12MM XXXXL - 9MM/XXXXXL - 7MM
XXXXL L/XXXL 17MM XXXXL - 9MM XXXL - 12MM OR XXXXXL - 7MM
XXXXXL L/XXXL 14MM XXXXXL - 7MM XXXL - 12MM OR XXXXL - 9MM
HJC FG-X REPLACEMENT/OPTIONAL CHEEK PADS
HELMET SIZE STD. Cheek Pad THICKNESS
XS 42MM
S 37MM
M 32MM
L 37MM
XL 32MM
XXL 25MM
HJC FG-X REPLACEMENT/OPTIONAL HELMET LINER
HELMET SIZE SHELL SIZE/EPS SIZE STD. LINER SIZE- THICKNESS COMPATIBLE LINER SIZES
XS M/M XS - 15MM S - 12MM OR M - 9MM
S M/M S - 12MM XS - 15MM OR M - 9MM
M M/M M - 9MM XS - 15MM OR S - 12MM
L L/L L - 15MM XL - 12MM OR XXL - 9MM
XL L/L XL - 12MM L - 15MM OR XXL - 9MM
XXL L/L XXL - 9MM L - 15MM OR XL - 12MM
HJC RPHA SERIES/FG-17/FG-JET SERIES
SIZE INCHES CM HAT SIZE
X-SMALL 21 1/4 - 21 5/8 54-55 6 3/4 - 6 7/8
SMALL 21 5/8 - 22 55-56 6 7/8 - 7
MEDIUM 22 1/2 - 22 7/8 57-58 7 1/8 - 7 1/4
LARGE 22 7/8 - 23 1/4 58-59 7 1/4 - 7 3/8
X-LARGE 23 5/8 - 24 60-61 7 1/2 - 7 5/8
XX-LARGE 24 3/8 - 24 3/4 62-63 7 3/4 - 7 7/8
XXX-LARGE 25 1/4 - 25 5/8 64-65 8 - 8 1/8
HJC YOUTH S/M, LXL SIZE CHART
SIZE INCHES CM HAT SIZE
SMALL/MEDIUM 19 1/4 - 19 3/4 49-50 6 1/8 - 6 1/4
LARGE/X-LARGE 20 - 20 1/2 51-52 6 3/8 - 6 1/2
HJC YOUTH HELMET S-M-L SIZING
SIZE INCHES CM HAT SIZE
SMALL 19 1/4 - 19 3/4 49-50 6 1/8 - 6 1/4
MEDIUM 20 - 20 1/2 51-52 6 3/8 - 6 1/2
LARGE 20 7/8 - 21 1/4 53-54 6 5/8 - 6 3/4

Fitment for HJC Flat Dark Gray/Light Gray CL-17 Void Helmet - 57-9656

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Part 3308540L fits the following machines

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Instructions and Manuals for HJC Flat Dark Gray/Light Gray CL-17 Void Helmet - 57-9656

Owner's Manual Owner's Manual PDF 146.4 KiB

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