Honda CRF150R 2020 Owner's Manual & Competition Handbook page 150

Specifications
Optional Parts List
FRAME Remarks
CRF150R
Shock
springs
268.4 lbf/in
Softer
(47.0 N/mm)
279.8 lbf/in
Standard
(49.0 N/mm)
291.2 lbf/in
Stiffer
(51.0 N/mm)
144
Technical Information
FRAME
CRF150RB
Shock
springs
Red mark
Softer
White mark Standard
Stiffer
No mark
Remarks
White mark
279.8 lbf/in
(49.0 N/mm)
291.2 lbf/in
No mark
(51.0 N/mm)
302.6 lbf/in
Black mark
(53.0 N/mm)
FRAME Remarks
CRF150R
Fork
springs
17.9 lbf/in
Softer
(3.14 N/mm)
19.0 lbf/in
Standard
(3.33 N/mm)
20.2 lbf/in
Stiffer
(3.53 N/mm)
CRF150RB
19.0 lbf/in
Softer
(3.33 N/mm)
20.2 lbf/in
Standard
(3.53 N/mm)
21.3 lbf/in
Stiffer
(3.73 N/mm)
2 coils at
one end;
1 coil at
other end
1 coil at
both ends
1 scribe
mark
1 coil at
both ends
1 scribe
mark
2 scribe
mark