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12 Series Shock Springs

Drag Specialties Part #: DS-310031
Drag Specialties Non-Punctuated Part Number: DS310031
Manufactuer: PROGRESSIVE SUSPENSION
Manufactuer Part #: 03-1367B
Manufactuer Non-Punctuated Part #: 031367B
UPC Code:
Unit of Measure (UOM): PR

Features

  • 12 series shocks are gas-charged for superior, fade-free damping and consistent operation
  • Six-stage, automatic damping - designed with a special anti-topping function
  • Double-wall shock body construction for piston protection and long life
  • Standard spring is recommended for bike as sold new, excluding any accessories, rider weight under 200 lb. and passenger use limited to under 50% of the time. Heavy-duty spring is recommended for riders over 200 lb., passenger usage over 50% of the time and/or add-on accessories of considerable weight.

Specs

  • Product Name: Shock Spring
  • Type: Fits 12.50", 13.00", 13.50" and 14.25" Shock
  • Model: 12 Series
  • Duty: Heavy Duty
  • Base Color: Black
  • Color/Finish: Black
  • Length: 9.37"
  • Progressive Spring Rate: 90.00 lb/in - 130.00 lb/in / 1.61 kg/mm - 2.32 kg/mm
  • Spring Type: Single Progressive Rate
  • Mounting Position: Rear
  • Units: Pair
  • Riding Style: Offroad / Street

Fitments

Years
Make
Model
1981-1982SuzukiGS 650 L
1972-1977DucatiS 750
1981-1983YamahaXJ 550 Maxim
1981-1983YamahaXJ 550 R Seca
1980-1981YamahaXS 400
1976-1986Moto GuzziCalifornia 1000 II
1977-1983YamahaXS 400 S Special
1972-1982Moto GuzziEldorado 850
1984-1986Moto GuzziLM 1000 IV
1972-1982Moto GuzziT 850
1976-1983Moto GuzziT3 850
1984-1988Moto GuzziT5 850 Nuovo
1986-1990YamahaYX 600 Radian
1982-1984SuzukiGS 1100 G
1983SuzukiGS 300 L
1980-1983SuzukiGS 450 L
1980-1983SuzukiGS 450 S
1980-1983SuzukiGS 450 TX
1977-1982SuzukiGS 550
1981-1983SuzukiGS 650 G
1977-1982SuzukiGS 750 E
1977-1982SuzukiGS 750 L
1983SuzukiGS 750 S Katana
1979-1983SuzukiGS 850 G
1972-1977SuzukiGT 185 Adventurer
1972-1977SuzukiGT 380 Sebring
1979-1983Moto GuzziV50
1980Moto GuzziV50 II
1976-1984BMWR100
1973-1977HondaCB350F Super Sport
1974-1977HondaCB360
1973-1977HondaCB400F CB-1
1973-1977HondaCB400F Super Sport
1975-1976HondaCB500T
1974-1978HondaCB550F Super Sport
1974-1978HondaCB550K
1979-1982HondaCB650
1983-1985HondaCB650SC Nighthawk
1976-1982HondaCB750A Hondamatic
1976-1982HondaCB750C Custom
1975-1978HondaCB750F Super Sport
1986-2006KawasakiVN 750 A Vulcan
1969-1982HondaCB750K
1982-1983, 1991-2003HondaCB750SC Nighthawk
1968-1973HondaCL350K Scrambler
1968-1976HondaCL450K Scrambler
1979-1980HondaCM200T Twinstar
1979-1981HondaCM400E
1982-1983HondaCM450A Hondamatic
1978-1982HondaCX500
1973-1983TriumphBonneville T140 E
1973-1983TriumphBonneville T140 ES
1973-1983TriumphBonneville T140 V
1980-1985SuzukiGSX 400 E
1977-1985DucatiDarmah 900
1972-1977DucatiGT 750
1975-1977DucatiGT 860
1976-1985Ducati900 SS
1977-1982KawasakiKZ 1000
1981-1983KawasakiKZ 1100
1982-1983YamahaXJ 650 L Turbo Seca
1982YamahaXJ 650 R Seca
1980-1983Moto GuzziT4 850
1983-1987Moto GuzziT5 850
1980-1982SuzukiGN 400 T
1982SuzukiGS 1000 S Katana
1980-1983SuzukiGS 1100 E
1982-1983SuzukiGS 1100 L
1977-1978, 1980-1985SuzukiGS 400
1980-1983SuzukiGS 450 E
1980-1983SuzukiGS 450 GA
1980-1983SuzukiGS 450 T
1981-1983SuzukiGS 650 GL
1983SuzukiGS 650 M Katana
1972-1977SuzukiGT 250 Hustler
1972-1977SuzukiGT 550 Indy
1974-1977SuzukiRE5 Rotary
1975-1982, 1992-1996HondaCB750F
1968-1973HondaCB350
1975-1983YamahaXS 650 Twin
1971-1974TriumphBonneville T100
1981-1983Moto GuzziV50 III
1972-1977Ducati750 S
2000-2002KawasakiW 650
1991-2003HondaCB750 Nighthawk
1973-1980BMWR75 /5
1973-1976BMWR75 /6
1973-1977BMWR75 /7
1982-1983HondaCB1100
1973-1984BMWR 90 S
1976-1987Ducati1000 MHR
1971-1972TriumphTR6
1979-1984BMWR45
1981-1986SuzukiGS 650 GT Katana
1972-1973TriumphTR120
1968-1976HondaCB450
1970-1982Laverda1000
1979-1985Laverda350
1973-1979Laverda500 Zeta
1970-1982Laverda750
1973-1979Laverda750 F
1972-1978NortonCommando 850
1973-1977HondaCB350F1
1980-1982HondaCB900C Custom
1985-1990KawasakiEN 450 A 454 Ltd
1972-1975KawasakiH2 750 Mach IV
1974-1978KawasakiKH 400 A
1976KawasakiKH 500 A
1976-1982KawasakiKZ 1000 B Ltd
1979-1981KawasakiKZ 1000 E ST
1981-1982KawasakiKZ 1000 M CSR
1981-1983KawasakiKZ 1000 R Lawson Replica
1984-1985KawasakiKZ 1100 L Ltd
1980-1982KawasakiKZ 250 D CSR
1980-1982KawasakiKZ 250 L CSR
1980-1983KawasakiKZ 400
1980-1983KawasakiKZ 440 A Ltd
1980-1983KawasakiKZ 440 B
1980-1983KawasakiKZ 440 G
1980-1983KawasakiKZ 550 A
1980-1983KawasakiKZ 550 F Ltd
1980-1983KawasakiKZ 550 F Spectre
1980-1983KawasakiKZ 550 M Ltd
1981-1983KawasakiKZ 650 H CSR
1980-1983KawasakiKZ 750 E
1976-1980KawasakiKZ 900 A
1976-1980KawasakiKZ 900 B Ltd
1986-1987KawasakiZL 600 A
1985-1987KawasakiZL 900 A Eliminator
1984-1985KawasakiZN 1100 B Ltd
1982KawasakiZX 750 A GPz
1977-1983Moto Guzzi1000 SP
1978-1979SuzukiSP 370
1980SuzukiSP 400
1977-1979DucatiGTS 900
1980-1983YamahaXJ 650 Maxim
1980-1981YamahaXS 750
1981-1983KawasakiKZ 305
1980-1982SuzukiGN 400 X
1978-1983SuzukiGS 500
1983-1985Laverda1000 RGS
1974-1977HondaCJ360T
1974-1977HondaCL360K Scrambler
1979-1981HondaCM400A Hondamatic
1979-1981HondaCM400C Custom
1979-1981HondaCM400T
1982-1983HondaCM450C Custom
1980-1982HondaCX500C Custom
1983-1986HondaVF1100C Magna V65
1984-1986HondaVF500C Magna V30
1982-1983HondaVF750C Magna V45
1983-1984HondaVT500FT Ascot
1976-1980Kawasaki

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PROGRESSIVE SUSPENSION 03-1367B Shock Springs - 12-Series - Black - 90/130 lb/in DS-310031

  • $88.95


Tags: Drag Specialties, SUSPENSION GROUP-REAR, SHOCK SPRINGS-SPRING KITS