Progressive Suspension Spring - 11-1506 For Yamaha 600 1990-1996 | Kawasaki 650 2008-2015 | Suzuki 650S 1990-1995 Brand_Hard Bagger Reduces engine vibration by 50%

Reduces engine vibration by 50% and dampened road shock by 90% - equating into longer riding times in the saddle

2020-2024 Harley-Davidson Softail Standard FXST 2000-2019 Harley-Davidson Sportster 1200 Custom XL1200C 2000

Features Includes Adapter Nut Style Gravity Fed Units Each Valve Outlet Connector Type 7

tempered-steel inner wire and a nylon inner sleeve for smooth operation

Enrichment device for B series carb (converts early S&S air cleaners to new-style breather hardware)

Progressive Suspension Spring - 11-1506 For Yamaha 600 1990-1996 | Kawasaki 650 2008-2015 | Suzuki 650S 1990-1995 Brand_Hard Bagger Reduces engine vibration by 50%Features High quality precision wound chrome silicon steel Progressive spring rate for the perfect balance of bottoming out resistance that retains a plush ride Specs Product Name Spring Riding Style Off Road Spring Rate 30. 00 lb in 40. 00 lb in Units Pair Length 22. 50" Type Fork Outside Diameter 1. 35" Riding Style Street Part Notes Includes 10. 00" spacer. 1988 1989 Honda NX650 1989 1990 Honda XL600V Transalp 1989 1990 Honda XL650V Transalp 1990