Hjc Size Chart

The sizing chart listed below represents the manufacturer's suggested sizing guidelines only, and is subject to change without notice. MotoHub is not responsible for the accuracy of any sizing charts. If you have a specific sizing question, please email us at onlineorders@motohub.com.au

Helmet Size Convention Chart

The size chart is only for reference. Always try the helmet on and follow this manual’s instructions for a proper fit.

SIZE                                    
 CENTIMETER                                                            HAT SIZE                                        INCHES                                    
XXS 51-52 6 3/8 – 6 1/2 20 – 20 1/2
XS 53 – 54 6 5/8 – 6 3/4 20 7/8 – 21 1/4
S 55 – 56 6 7/8 – 7 21 5/8 – 22
M 57 -58 7 1/8 – 7 1/4 22 1/2 – 22 7/8
L 59 -60 7 3/8 – 7 1/2 23 1/4 – 23 5/8
XL 61 – 62 7 5/8 – 7 3/4 24 – 24 3/8
2XL 63 – 64 7 7/8 – 8 24 3/4 – 25 1/4
3XL 65 – 66 8 1/8 – 8 1/4 25 5/8 – 26
4XL 67 – 68 8 3/8 – 8 1/2 26 3/8 – 26 3/4
5XL 69 – 70 8 3/4 – 8 3/4 27 1/4 – 27 5/8

 

RPHA Series, FG-Jet, FG-17 Helmet Size Chart (Only FG-17 is available up to size 3XL)

SIZE                                      CENTIMETER                                           HAT SIZE                                        INCHES
XS 54 – 55 6 3/4 – 6 7/8 21 1/4 – 21 5/8
S 55 – 56 6 7/8 – 7 21 5/8 – 22
M 57 – 58 7 1/8 – 7 1/4 22 1/2 – 22 7/8
L 58 – 59 7 1/4 – 7 3/8 22 7/8 – 23 1/4
XL 60 – 61 7 1/2 – 7 5/8 23 5/8 – 24
2XL 62 – 63 7 3/4 – 7 7/8 24 3/8 – 24 3/4
3XL 64 – 65 8 – 8 1/8 25 1/4 – 25 5/8

 

CL-17 & CL-17 Plus

SIZE                               CENTIMETER                                    HAT SIZE                                       INCHES                                           
XS 54 – 55 6 3/4 – 6 7/8 21 1/4 – 21 5/8
S 56 – 57 7 – 7 1/8 22 – 22 1/2
M 58 – 59 7 1/4 – 7 3/8 22 7/8 – 23 1/4
L 60 – 61 7 1/2 – 7 5/8 23 5/8 – 24
XL 62 -63 7 3/4 – 7 7/8 24 3/8 – 24 3/4
2XL 63 – 64 8 – 8 1/8 25 1/4 – 25 5/8
3XL 65 – 66 8 1/8 – 8 1/4 25 5/8 – 26
4XL 67-68 8 3/8 – 8 1/2 26 3/8 – 26 3/4
5XL 69 -70 8 3/4 – 8 3/4 27 1/4 – 27 5/8

 

Youth Size

SIZE                                CENTIMETER .                         HAT SIZE                                     INCHES                                      
YOUTH S 49 – 50 6 1/8 – 6 1/4 19 1/4 – 19 3/4
YOUTH M 51 – 52 6 3/8 – 6 1/2 20 – 20 1/2
YOUTH L 53 – 54 6 5/8 – 6 3/4 20 7/8 – 21 1/4
YOUTH S/M 49 – 50 6 1/8 – 6 1/4 19 1/4 – 19 3/4
YOUTH L/XL 6 3/8 – 6 1/2 6 3/8 – 6 1/2 20 – 20 1/2