Progressive

Progressive 12-1203Bg Shock-Ps30

SKU 12-1203B

MPN pgr12-1203B

$258.95 · In stock

Progressive 12-1203Bg Shock-Ps30

With shock and fork spring fitments all the way back to 1949, Progressive Suspension likely has the suspension setup you need for your restoration, AHRMA racer or vintage machine. The 12, 13 & 14 Series dampers are sold as damper sets and can be mated to a number of springs to properly tune for your application.

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
1975–1976YamahaDT400Base—
1974–1976BMWR60/6Base—
1984–1985KawasakiZN1100B LTDBase—
1986–1987KawasakiZL600 EliminatorBase—
1984–1985HondaVF500C V30 MagnaBase—
1975–1976KawasakiKX250Base—
1974–1976HondaXL125Base—
1985–1986KawasakiZL900A EliminatorBase—
1983–1984BMWR100Base—
1978–1984BMWR80/7Base—
1974–1976HondaXL100Base—
1980SuzukiSP400Base—
1972–1975HondaXL250Base—
1975–1976KawasakiKX400Base—
1978–1979SuzukiSP370Base—
1981–1983SuzukiGS650GBase—
1974–1975HondaXL350Base—
1987KawasakiZL1000 EliminatorBase—
Specifications
CategorySuspension
Sub-CategoryShocks and Struts
UPC12-1203B
CARB ApprovedYes
Prop 65 WarningY
Special OrderYes
Weight5.9 lb
Dimensions (L×W×H)16.3 × 6.2 × 3.5 in