These Progressive Suspension shock springs fit 12, 13 and 412 Series dual shocks. They are compatible with a range of motorcycles including the Ducati GT 750, Honda CB 350, Kawasaki H2 750, Moto Guzzi Eldorado 850, Suzuki GN 250 and Yamaha SR 500.

Fitment

Select your make, then check the exact model and year.

Ducati

Model	Years
GT 750	1973-1975
GT 860	1975-1977
GTS 900	1978
MARK III 250	1973-1975
MILLE 1000	1984-1986
PANTAH 500 SL	1980-1983
PANTAH 500 TL	1983
PANTAH 600 SL	1980-1985
PANTAH 600 TL	1981-1985
Scrambler 250	1973-1975
SD 900	1977-1983
Sport 750	1973-1975
SS 900	1976-1984

Honda

Model	Years
CB 250 RS	1980-1981
CB 350 F	1972-1975
CB 350 K	1968-1973
CB 350 S	1986-1988
CB 360 G	1974-1976
CB 360 T	1975-1976
CB 400 F	1974-1978
CB 450 K	1968-1975
CB 500 T	1975-1976
CB 500	1971-1973
CB 550 F	1975-1978
CB 550 K	1974-1978
CB 650 C	1980-1981
CB 650	1978-1982
CB 750 F2	1992-1996
CJ 360 T	1976-1978
CL 350	1968-1973
CL 360 T	1974-1975
CL 450	1968-1974
CM 185 T	1978-1980
CM 200 T	1979-1980
CM 400 A	1980-1981
CM 400 C	1981
CM 400 E	1980-1981
CM 400 T	1979-1981
CM 450 A	1982-1983
CM 450 C	1982
CM 450 E	1982-1984
FT 500	1982-1983
GB 500	1989-1990
VF 500 C	1984-1985
XBR 500 S	1989-1990
XBR 500	1985-1988

Kawasaki

Model	Years
CRS 305	1981-1982
EN 450	1985-1990
H2 750	1971-1975
KH 400	1974-1978
KH 500	1976
KZ 250	1982
KZ 440	1980-1983
KZ 550	1980-1983
KZ 650	1977-1981
KZ 750	1976-1980
W 650	2000-2002
Z 250	1979-1982
Z 400 J	1980
Z 440	1980
Z1 900	1973-1975
ZL 600	1986-1987
ZR 400	1991-1995

Moto Guzzi

Model	Years
ELDORADO 850	1972-1974
LM 850 I	1976-1978
LM 850 II	1978-1980
LM 850 III	1981-1983
T 850	1973-1975
T3 850 California	1975-1981
T3 850	1975-1979
T4 850	1980-1982
V50 500 II	1979-1980
V50 500 III	1980-1983
V7 850 California	1972-1974
V7 850 GT	1972-1974

Suzuki

Model	Years
GN 250	1987-1995
GN 400 X	1981
GN 400	1980
GS 250	1981
GS 300 L	1983
GS 400 E	1978, 1980-1983
GS 400 X	1977-1978
GS 400	1977-1978, 1980-1983
GS 425	1979
GS 450 E	1980-1982
GS 500 E	1979-1981
GS 550 L	1981-1982
GS 550 M	1981-1982
GS 550 T	1981
GS 550	1977-1979
GS 650 E	1981
GS 650 G	1981-1983
GS 650 GL	1981-1982
GS 650 M	1983
GSX 250 E	1980-1983
GSX 250 EG	1980
GSX 250	1980-1981
GSX 400 E	1980-1985
GSX 400 S	1993
GT 185	1973-1977
GT 250	1973-1977
GT 380	1972-1977
GT 500	1976-1977
GT 550	1972-1977
SP 370	1978-1979
SP 400	1980

Yamaha

Model	Years
RD 350	1973-1975
RD 400	1976-1979
SR 250 SE	1980
SR 250	1980-1982, 1991
SR 500	1978-1983
SRX 400	1986-1989
XJ 400	1980-1984
XJ 550	1981-1983
XJ 650 T	1982-1983
XJ 650	1980-1983
XJ 750 F	1984
XJ 750 M	1983
XJ 750 R	1982-1983
XJ 750	1982-1983
XJR 400	1993
XS 360	1977-1978
XS 400 II	1978-1979
XS 400 SE	1980-1983
XS 400	1980, 1982-1983
XS 650	1975-1983

Specification

Type	Shock spring
Finish	Black
Weight	1.768 kg
Manufacturer part number	03-1394B
Brand	Progressive Suspension

Progressive Suspension

Progressive Suspension Shock Springs 75/120 Black for 12, 13 and 412 Series Dual Shocks (Pair) 03-1394B for Suzuki, Honda, Kawasaki & more