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HJC CL-31 Racer II Helmet - 824-952

  • Part #: 3301587S
  • Manufacturer Part #: 824-952
This item is no longer available

Overview of HJC CL-31 Racer II Helmet - 824-952

  • Constructed of lightweight injection molded polycarbonate
  • Two piece channeled dual density expanded poly-styrene liner for shock absorption and direct channeling air flow
  • Channeled adjustable forehead vents with venturi rear exhaust vents create a flow-through ventilation system
  • Comfortable plush brushed Nylon interior with sewn-in crown pad
  • Nylon strap retention band with double D-ring neatly secure chin strap
  • Comes with 3 snap black visor
  • Snell and D.O.T approved
  • Weight of medium helmet 2lb. 9oz.

Specs for HJC CL-31 Racer II Helmet - 824-952

Age Adult
Color Black
Color - Primary Black
Graphic Style Solid
Helmet Style Open Face
Size - Helmet Small
Units Each
Weight 4.25 lbs

Specs for HJC CL-31 Racer II Helmet - 824-952

Age Adult
Color Black
Color - Primary Black
Graphic Style Solid
Helmet Style Open Face
Size - Helmet Small
Units Each
Weight 4.25 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
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 TOP PADS
HELMET SIZE SHELL SIZE/EPS SIZE STD. LINER SIZE- THICKNESS
XS M/M XS - 18MM
S M/M S - 15MM
M M/M M - 12MM
L L/L L - 18MM
XL L/L XL - 15MM
XXL L/L XXL - 12MM
XXXL L/XXXL XXXL - 15MM
XXXXL L/XXXL XXXXL - 12MM
XXXXXL L/XXXL XXXXXL - 9MM
CL-17
INCHES CM HAT SIZE
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 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
HJC CL-X7 REPLACEMENT/OPTIONAL CHEEK PADS/HELMET TOP PADS
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 TOP PADS
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
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
SMALL/MEDIUM 19 5/8 50 6 1/4
LARGE/X-LARGE 20 1/2 52 6 1/2
HJC YOUTH
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 CL-31 Racer II Helmet - 824-952

See if this part fits your ride

Part 3301587S fits the following machines

CL-31 Racer II Black Helmet

4 out of 19 reviews
Value:
Quality:
FitSlider:
big small
Fits Big
Comfort:


Value:
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Review By:

Value:
Quality:
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big small
Fits Moderately Big
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Good deal for the money

I purchased this helmet so I could enroll in a saftey course. It arrived very quickly and was super reasonably priced. The helmet served its purpose well and will come in handy for a long time to come. Of note, my head circumference was borderline for the next size up, but I'm glad I went with the smaller size, as it is plenty of room.

Review By:

from Honor, MI

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Value:
Quality:
Fit:
big small
Fits Big
Comfort:

Great Helmet - Great Price

Initially I ordered two of these helmets for both my wife and myself. We were both surprised by how good this helmet looks and feels on your head. The quality is very good, better than you would expect for this price. The sizing was just slightly larger fitting than the size chart indicated. I went ahead and ordered yet another of these helmets for my son. His helmet arrived looking as though it was a returned item. There were noticeable scuff marks on the side of the helmet and scratches on the visor. But for the money still a good buy.

Review By:

from Langley,BC

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Value:
Quality:
Fit:
big small
Fits Moderately Big
Comfort:

Review By:

Value:
Quality:
Comfort:

Great value for a helmet

I actually bought this helmet to use for autocross racing, not for my motorcycle. It is a little bulky, but any SNELL helmet is going to be bulky. The fit is true to size. For the price, there is no better deal on a 3/4 helmet.

Review By:

from Nebraska

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Value:
Quality:
Fit:
big small
True-to-Size
Comfort:

terrific value

Straight-ahead skid lid. Fit is about right for the labeled size, looks good, unbeatable value for the price.

Review By:

from the Land of Cheese

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Value:
Quality:
Fit:
big small
Fits Big
Comfort:

Bulky Helmet

I purchased this helmet since it was open face, and snell rated. Helmet looked great, the quality was great, but it gave me a bubble head when i tried it on. The shell portion is very far away from your head, and it becomes very noticeable with an open face helmet. If the helmet had fit a little tighter I would have kept it.

Review By:

from Atlanta, Ga

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Instructions and Manuals for HJC CL-31 Racer II Helmet - 824-952