Confirmed Fit
Progressive
Progressive 12-1203Bg Shock-Ps30
$258.95
Only 5 Left
Technical Data
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.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1983-1984 | BMW | R100 | Base |
| 1974-1976 | BMW | R60/6 | Base |
| 1978-1984 | BMW | R80/7 | Base |
| 1984-1985 | Honda | VF500C V30 Magna | Base |
| 1974-1976 | Honda | XL100 | Base |
| 1974-1976 | Honda | XL125 | Base |
| 1972-1975 | Honda | XL250 | Base |
| 1974-1975 | Honda | XL350 | Base |
| 1975-1976 | Kawasaki | KX250 | Base |
| 1975-1976 | Kawasaki | KX400 | Base |
| 1987 | Kawasaki | ZL1000 Eliminator | Base |
| 1986-1987 | Kawasaki | ZL600 Eliminator | Base |
| 1985-1986 | Kawasaki | ZL900A Eliminator | Base |
| 1984-1985 | Kawasaki | ZN1100B LTD | Base |
| 1981-1983 | Suzuki | GS650G | Base |
| 1978-1979 | Suzuki | SP370 | Base |
| 1980 | Suzuki | SP400 | Base |
| 1975-1976 | Yamaha | DT400 | Base |
Specifications
Finish
Industrial Grade
Material
High-Strength Composite
Rating
Performance++
Fitment Data
• Engineered for precision compatibility with high-performance builds.
• Tested under extreme mechanical stress for guaranteed structural integrity.
Use the Riot Vehicle Finder to verify exact sub-model compatibility.
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Progressive 12-1203Bg Shock-Ps30
$258.95