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Product description
The Progressive Suspension 412 Series Shocks For Honda CB 250 RS 1980-1981 318.00 mm (12.50") - Chrome is part of the latest collection from Progressive Suspension.
Features:
- Designed specifically for Harley models
- The 412's simple, durable design makes them a cost effective improvement to your motorcycle's suspension performance
- A five position cam style spring load preload adjuster lets you easily dial in your ride
- Some or all shocks listed are approved for road use. Refer to most recent certificate for current listing
- There are multiple style options available, like full show-chrome or black covers; or either chrome or black springs and end caps
- Made in the USA
- All shocks are measured center-of-eyelet to center-of-eyelet.
- When installing shocks on '86-'15 XL models, it may be necessary to modify or space the chain/belt guard to allow proper clearance.
- A shock which is slightly longer than stock may alter the head angle slightly and provide somewhat quicker steering.
- A shock which is slightly shorter than stock may alter the head angle slightly and provide somewhat slower steering.
- Heavy Duty Applications are recommended for bikes that are operated at or near the manufacturer's maximum load rating over 50% of the time.
- Before purchasing or attempting to install shocks that are different than the OEM length, confirm that your wheel travel can be altered without causing clearance issues, such as swingarm/axle to exhaust contact as well as chain/belt guard or tire contact.
Specifications:
- Adjustment Style: Automatic
- Color/Finish: Chrome
- Damping Method: Gas Charged
- Extended Length: 318.00 mm (12.50")
- Material: Steel
- Model: 412 Cruiser Series
- Mounting Position: Rear
- Product Name: Shock Absorber
- Progressive Spring Rate: 1.35 kg/mm - 2.15 kg/mm (75 lb/in - 120 lb/in)
- Reservoir Location: Internal
- Spring Type: Single Progressive Rate
- Type: Coilover Monotube
To fit:
- HONDA CB 250 RS 1980 All Models
- HONDA CB 250 RS 1981 All Models
- HONDA CM 185 T 1978 All Models
- HONDA CM 185 T 1979 All Models
- HONDA CM 185 T 1980 European Models
- HONDA CM 200 T 1979 European Models
- HONDA CM 200 T 1980 Twinstar American Models
- HONDA CM 200 T 1980 European Models
- HONDA GB 500 1989 Clubman All Models
- HONDA GB 500 1990 Clubman All Models
- HONDA VF 500 C 1984 Magna All Models
- HONDA VF 500 C 1985 Magna All Models
- HONDA XBR 500 S 1989 European Models
- HONDA XBR 500 S 1990 European Models
- HONDA XBR 500 1985 European Models
- HONDA XBR 500 1986 European Models
- HONDA XBR 500 1987 European Models
- HONDA XBR 500 1988 European Models
- KAWASAKI KZ 250 1981 American Models
- KAWASAKI KZ 250 1982 CSR American Models
- KAWASAKI KZ 750 1976 Twin American Models
- KAWASAKI KZ 750 1977 Twin American Models
- KAWASAKI KZ 750 1978 Twin American Models
- KAWASAKI KZ 750 1979 Twin American Models
- KAWASAKI KZ 750 1980 LTD 4 Cylinder American Models
- KAWASAKI KZ 750 1980 LTD Twin American Models
- KAWASAKI KZ 750 1980 American Models
- KAWASAKI ZL 600 1986 Eliminator All Models
- KAWASAKI ZL 600 1987 Eliminator All Models
- SUZUKI GS 250 1981 American Models
- SUZUKI GS 400 E 1978 All Models
- SUZUKI GS 400 1977 All Models
- SUZUKI GS 400 1978 All Models
- SUZUKI GS 550 1977 American Models
- SUZUKI GS 550 1978 American Models
- SUZUKI GT 185 1973 Adventure American Models
- SUZUKI GT 185 1974 Adventure American Models
- SUZUKI GT 185 1975 Adventure American Models
- SUZUKI GT 185 1976 Adventure American Models
- SUZUKI GT 185 1977 Adventure American Models
- SUZUKI GT 250 1973 Hustler American Models
- SUZUKI GT 250 1974 Hustler American Models
- SUZUKI GT 250 1975 Hustler American Models
- SUZUKI GT 250 1976 Hustler American Models
- SUZUKI GT 250 1977 Hustler American Models
- SUZUKI GT 380 1972 Sebring American Models
- SUZUKI GT 380 1973 Sebring American Models
- SUZUKI GT 380 1974 Sebring American Models
- SUZUKI GT 380 1975 Sebring American Models
- SUZUKI GT 380 1976 Sebring American Models
- SUZUKI GT 380 1977 Sebring American Models
- SUZUKI GT 500 1976 Titan American Models
- SUZUKI GT 500 1976 European Models
- SUZUKI GT 500 1977 Titan American Models
- SUZUKI GT 550 1972 Indy American Models
- SUZUKI GT 550 1973 Indy American Models
- SUZUKI GT 550 1974 Indy American Models
- SUZUKI GT 550 1975 Indy American Models
- SUZUKI GT 550 1976 Indy American Models
- SUZUKI GT 550 1977 Indy American Models
- YAMAHA SR 250 T 1982 Exciter II American Models
- YAMAHA SR 250 1980 Exciter American Models
- YAMAHA SR 250 1981 Exciter American Models
- YAMAHA SR 250 1982 Exciter American Models
- YAMAHA SR 500 1978 American Models
- YAMAHA SR 500 1978 European Models
- YAMAHA SR 500 1979 American Models
- YAMAHA SR 500 1979 European Models
- YAMAHA SR 500 1980 American Models
- YAMAHA SR 500 1980 European Models
- YAMAHA SR 500 1981 American Models
- YAMAHA SR 500 1981 European Models
- YAMAHA XJ 550 1981 Maxim American Models
- YAMAHA XJ 550 1981 European Models
- YAMAHA XJ 550 1982 Maxim American Models
- YAMAHA XJ 550 1982 European Models
- YAMAHA XJ 550 1983 Maxim American Models
- YAMAHA XJ 550 1983 European Models
- YAMAHA XJ 650 L 1981 Midnight American Models
- YAMAHA XJ 650 L 1982 Seca Turbo American Models
- YAMAHA XJ 650 L 1983 Seca Turbo American Models
- YAMAHA XJ 650 1980 Maxim American Models
- YAMAHA XJ 650 1981 Maxim American Models
- YAMAHA XJ 650 1982 Maxim American Models
- YAMAHA XJ 650 1982 Seca American Models
- YAMAHA XJ 650 1983 Maxim American Models
- YAMAHA XS 400 II 1978 American Models
- YAMAHA XS 400 II 1979 American Models
- YAMAHA XS 400 1977 All Models
- YAMAHA XS 400 1978 All Models
- YAMAHA XS 400 1979 All Models
Manufacturer part number: 412-4205C
View all Progressive Suspension. View all Parts and spares.
Contents
Your package will include the following:
- 1 X Progressive Suspension 412 Series Shocks For Honda CB 250 RS 1980-1981 318.00 mm (12.50\") - Chrome
To fit:
- HONDA CB 250 RS 1980 All Models
- HONDA CB 250 RS 1981 All Models
- HONDA CM 185 T 1978 All Models
- HONDA CM 185 T 1979 All Models
- HONDA CM 185 T 1980 European Models
- HONDA CM 200 T 1979 European Models
- HONDA CM 200 T 1980 Twinstar American Models
- HONDA CM 200 T 1980 European Models
- HONDA GB 500 1989 Clubman All Models
- HONDA GB 500 1990 Clubman All Models
- HONDA VF 500 C 1984 Magna All Models
- HONDA VF 500 C 1985 Magna All Models
- HONDA XBR 500 S 1989 European Models
- HONDA XBR 500 S 1990 European Models
- HONDA XBR 500 1985 European Models
- HONDA XBR 500 1986 European Models
- HONDA XBR 500 1987 European Models
- HONDA XBR 500 1988 European Models
- KAWASAKI KZ 250 1981 American Models
- KAWASAKI KZ 250 1982 CSR American Models
- KAWASAKI KZ 750 1976 Twin American Models
- KAWASAKI KZ 750 1977 Twin American Models
- KAWASAKI KZ 750 1978 Twin American Models
- KAWASAKI KZ 750 1979 Twin American Models
- KAWASAKI KZ 750 1980 LTD 4 Cylinder American Models
- KAWASAKI KZ 750 1980 LTD Twin American Models
- KAWASAKI KZ 750 1980 American Models
- KAWASAKI ZL 600 1986 Eliminator All Models
- KAWASAKI ZL 600 1987 Eliminator All Models
- SUZUKI GS 250 1981 American Models
- SUZUKI GS 400 E 1978 All Models
- SUZUKI GS 400 1977 All Models
- SUZUKI GS 400 1978 All Models
- SUZUKI GS 550 1977 American Models
- SUZUKI GS 550 1978 American Models
- SUZUKI GT 185 1973 Adventure American Models
- SUZUKI GT 185 1974 Adventure American Models
- SUZUKI GT 185 1975 Adventure American Models
- SUZUKI GT 185 1976 Adventure American Models
- SUZUKI GT 185 1977 Adventure American Models
- SUZUKI GT 250 1973 Hustler American Models
- SUZUKI GT 250 1974 Hustler American Models
- SUZUKI GT 250 1975 Hustler American Models
- SUZUKI GT 250 1976 Hustler American Models
- SUZUKI GT 250 1977 Hustler American Models
- SUZUKI GT 380 1972 Sebring American Models
- SUZUKI GT 380 1973 Sebring American Models
- SUZUKI GT 380 1974 Sebring American Models
- SUZUKI GT 380 1975 Sebring American Models
- SUZUKI GT 380 1976 Sebring American Models
- SUZUKI GT 380 1977 Sebring American Models
- SUZUKI GT 500 1976 Titan American Models
- SUZUKI GT 500 1976 European Models
- SUZUKI GT 500 1977 Titan American Models
- SUZUKI GT 550 1972 Indy American Models
- SUZUKI GT 550 1973 Indy American Models
- SUZUKI GT 550 1974 Indy American Models
- SUZUKI GT 550 1975 Indy American Models
- SUZUKI GT 550 1976 Indy American Models
- SUZUKI GT 550 1977 Indy American Models
- YAMAHA SR 250 T 1982 Exciter II American Models
- YAMAHA SR 250 1980 Exciter American Models
- YAMAHA SR 250 1981 Exciter American Models
- YAMAHA SR 250 1982 Exciter American Models
- YAMAHA SR 500 1978 American Models
- YAMAHA SR 500 1978 European Models
- YAMAHA SR 500 1979 American Models
- YAMAHA SR 500 1979 European Models
- YAMAHA SR 500 1980 American Models
- YAMAHA SR 500 1980 European Models
- YAMAHA SR 500 1981 American Models
- YAMAHA SR 500 1981 European Models
- YAMAHA XJ 550 1981 Maxim American Models
- YAMAHA XJ 550 1981 European Models
- YAMAHA XJ 550 1982 Maxim American Models
- YAMAHA XJ 550 1982 European Models
- YAMAHA XJ 550 1983 Maxim American Models
- YAMAHA XJ 550 1983 European Models
- YAMAHA XJ 650 L 1981 Midnight American Models
- YAMAHA XJ 650 L 1982 Seca Turbo American Models
- YAMAHA XJ 650 L 1983 Seca Turbo American Models
- YAMAHA XJ 650 1980 Maxim American Models
- YAMAHA XJ 650 1981 Maxim American Models
- YAMAHA XJ 650 1982 Maxim American Models
- YAMAHA XJ 650 1982 Seca American Models
- YAMAHA XJ 650 1983 Maxim American Models
- YAMAHA XS 400 II 1978 American Models
- YAMAHA XS 400 II 1979 American Models
- YAMAHA XS 400 1977 All Models
- YAMAHA XS 400 1978 All Models
- YAMAHA XS 400 1979 All Models
Progressive Suspension designs advanced motorcycle suspension systems including shocks, fork springs, and lowering kits. Built to enhance comfort, control, and handling, Progressive Suspension components improve ride quality for cruisers, touring bikes, and custom motorcycles, delivering smoother performance, greater stability, and increased rider confidence on the road.
Product description
The Progressive Suspension 412 Series Shocks For Honda CB 250 RS 1980-1981 318.00 mm (12.50") - Chrome is part of the latest collection from Progressive Suspension.
Features:
- Designed specifically for Harley models
- The 412's simple, durable design makes them a cost effective improvement to your motorcycle's suspension performance
- A five position cam style spring load preload adjuster lets you easily dial in your ride
- Some or all shocks listed are approved for road use. Refer to most recent certificate for current listing
- There are multiple style options available, like full show-chrome or black covers; or either chrome or black springs and end caps
- Made in the USA
- All shocks are measured center-of-eyelet to center-of-eyelet.
- When installing shocks on '86-'15 XL models, it may be necessary to modify or space the chain/belt guard to allow proper clearance.
- A shock which is slightly longer than stock may alter the head angle slightly and provide somewhat quicker steering.
- A shock which is slightly shorter than stock may alter the head angle slightly and provide somewhat slower steering.
- Heavy Duty Applications are recommended for bikes that are operated at or near the manufacturer's maximum load rating over 50% of the time.
- Before purchasing or attempting to install shocks that are different than the OEM length, confirm that your wheel travel can be altered without causing clearance issues, such as swingarm/axle to exhaust contact as well as chain/belt guard or tire contact.
Specifications:
- Adjustment Style: Automatic
- Color/Finish: Chrome
- Damping Method: Gas Charged
- Extended Length: 318.00 mm (12.50")
- Material: Steel
- Model: 412 Cruiser Series
- Mounting Position: Rear
- Product Name: Shock Absorber
- Progressive Spring Rate: 1.35 kg/mm - 2.15 kg/mm (75 lb/in - 120 lb/in)
- Reservoir Location: Internal
- Spring Type: Single Progressive Rate
- Type: Coilover Monotube
To fit:
- HONDA CB 250 RS 1980 All Models
- HONDA CB 250 RS 1981 All Models
- HONDA CM 185 T 1978 All Models
- HONDA CM 185 T 1979 All Models
- HONDA CM 185 T 1980 European Models
- HONDA CM 200 T 1979 European Models
- HONDA CM 200 T 1980 Twinstar American Models
- HONDA CM 200 T 1980 European Models
- HONDA GB 500 1989 Clubman All Models
- HONDA GB 500 1990 Clubman All Models
- HONDA VF 500 C 1984 Magna All Models
- HONDA VF 500 C 1985 Magna All Models
- HONDA XBR 500 S 1989 European Models
- HONDA XBR 500 S 1990 European Models
- HONDA XBR 500 1985 European Models
- HONDA XBR 500 1986 European Models
- HONDA XBR 500 1987 European Models
- HONDA XBR 500 1988 European Models
- KAWASAKI KZ 250 1981 American Models
- KAWASAKI KZ 250 1982 CSR American Models
- KAWASAKI KZ 750 1976 Twin American Models
- KAWASAKI KZ 750 1977 Twin American Models
- KAWASAKI KZ 750 1978 Twin American Models
- KAWASAKI KZ 750 1979 Twin American Models
- KAWASAKI KZ 750 1980 LTD 4 Cylinder American Models
- KAWASAKI KZ 750 1980 LTD Twin American Models
- KAWASAKI KZ 750 1980 American Models
- KAWASAKI ZL 600 1986 Eliminator All Models
- KAWASAKI ZL 600 1987 Eliminator All Models
- SUZUKI GS 250 1981 American Models
- SUZUKI GS 400 E 1978 All Models
- SUZUKI GS 400 1977 All Models
- SUZUKI GS 400 1978 All Models
- SUZUKI GS 550 1977 American Models
- SUZUKI GS 550 1978 American Models
- SUZUKI GT 185 1973 Adventure American Models
- SUZUKI GT 185 1974 Adventure American Models
- SUZUKI GT 185 1975 Adventure American Models
- SUZUKI GT 185 1976 Adventure American Models
- SUZUKI GT 185 1977 Adventure American Models
- SUZUKI GT 250 1973 Hustler American Models
- SUZUKI GT 250 1974 Hustler American Models
- SUZUKI GT 250 1975 Hustler American Models
- SUZUKI GT 250 1976 Hustler American Models
- SUZUKI GT 250 1977 Hustler American Models
- SUZUKI GT 380 1972 Sebring American Models
- SUZUKI GT 380 1973 Sebring American Models
- SUZUKI GT 380 1974 Sebring American Models
- SUZUKI GT 380 1975 Sebring American Models
- SUZUKI GT 380 1976 Sebring American Models
- SUZUKI GT 380 1977 Sebring American Models
- SUZUKI GT 500 1976 Titan American Models
- SUZUKI GT 500 1976 European Models
- SUZUKI GT 500 1977 Titan American Models
- SUZUKI GT 550 1972 Indy American Models
- SUZUKI GT 550 1973 Indy American Models
- SUZUKI GT 550 1974 Indy American Models
- SUZUKI GT 550 1975 Indy American Models
- SUZUKI GT 550 1976 Indy American Models
- SUZUKI GT 550 1977 Indy American Models
- YAMAHA SR 250 T 1982 Exciter II American Models
- YAMAHA SR 250 1980 Exciter American Models
- YAMAHA SR 250 1981 Exciter American Models
- YAMAHA SR 250 1982 Exciter American Models
- YAMAHA SR 500 1978 American Models
- YAMAHA SR 500 1978 European Models
- YAMAHA SR 500 1979 American Models
- YAMAHA SR 500 1979 European Models
- YAMAHA SR 500 1980 American Models
- YAMAHA SR 500 1980 European Models
- YAMAHA SR 500 1981 American Models
- YAMAHA SR 500 1981 European Models
- YAMAHA XJ 550 1981 Maxim American Models
- YAMAHA XJ 550 1981 European Models
- YAMAHA XJ 550 1982 Maxim American Models
- YAMAHA XJ 550 1982 European Models
- YAMAHA XJ 550 1983 Maxim American Models
- YAMAHA XJ 550 1983 European Models
- YAMAHA XJ 650 L 1981 Midnight American Models
- YAMAHA XJ 650 L 1982 Seca Turbo American Models
- YAMAHA XJ 650 L 1983 Seca Turbo American Models
- YAMAHA XJ 650 1980 Maxim American Models
- YAMAHA XJ 650 1981 Maxim American Models
- YAMAHA XJ 650 1982 Maxim American Models
- YAMAHA XJ 650 1982 Seca American Models
- YAMAHA XJ 650 1983 Maxim American Models
- YAMAHA XS 400 II 1978 American Models
- YAMAHA XS 400 II 1979 American Models
- YAMAHA XS 400 1977 All Models
- YAMAHA XS 400 1978 All Models
- YAMAHA XS 400 1979 All Models
Manufacturer part number: 412-4205C
View all Progressive Suspension. View all Parts and spares.
Contents
Your package will include the following:
- 1 X Progressive Suspension 412 Series Shocks For Honda CB 250 RS 1980-1981 318.00 mm (12.50\") - Chrome
To fit:
- HONDA CB 250 RS 1980 All Models
- HONDA CB 250 RS 1981 All Models
- HONDA CM 185 T 1978 All Models
- HONDA CM 185 T 1979 All Models
- HONDA CM 185 T 1980 European Models
- HONDA CM 200 T 1979 European Models
- HONDA CM 200 T 1980 Twinstar American Models
- HONDA CM 200 T 1980 European Models
- HONDA GB 500 1989 Clubman All Models
- HONDA GB 500 1990 Clubman All Models
- HONDA VF 500 C 1984 Magna All Models
- HONDA VF 500 C 1985 Magna All Models
- HONDA XBR 500 S 1989 European Models
- HONDA XBR 500 S 1990 European Models
- HONDA XBR 500 1985 European Models
- HONDA XBR 500 1986 European Models
- HONDA XBR 500 1987 European Models
- HONDA XBR 500 1988 European Models
- KAWASAKI KZ 250 1981 American Models
- KAWASAKI KZ 250 1982 CSR American Models
- KAWASAKI KZ 750 1976 Twin American Models
- KAWASAKI KZ 750 1977 Twin American Models
- KAWASAKI KZ 750 1978 Twin American Models
- KAWASAKI KZ 750 1979 Twin American Models
- KAWASAKI KZ 750 1980 LTD 4 Cylinder American Models
- KAWASAKI KZ 750 1980 LTD Twin American Models
- KAWASAKI KZ 750 1980 American Models
- KAWASAKI ZL 600 1986 Eliminator All Models
- KAWASAKI ZL 600 1987 Eliminator All Models
- SUZUKI GS 250 1981 American Models
- SUZUKI GS 400 E 1978 All Models
- SUZUKI GS 400 1977 All Models
- SUZUKI GS 400 1978 All Models
- SUZUKI GS 550 1977 American Models
- SUZUKI GS 550 1978 American Models
- SUZUKI GT 185 1973 Adventure American Models
- SUZUKI GT 185 1974 Adventure American Models
- SUZUKI GT 185 1975 Adventure American Models
- SUZUKI GT 185 1976 Adventure American Models
- SUZUKI GT 185 1977 Adventure American Models
- SUZUKI GT 250 1973 Hustler American Models
- SUZUKI GT 250 1974 Hustler American Models
- SUZUKI GT 250 1975 Hustler American Models
- SUZUKI GT 250 1976 Hustler American Models
- SUZUKI GT 250 1977 Hustler American Models
- SUZUKI GT 380 1972 Sebring American Models
- SUZUKI GT 380 1973 Sebring American Models
- SUZUKI GT 380 1974 Sebring American Models
- SUZUKI GT 380 1975 Sebring American Models
- SUZUKI GT 380 1976 Sebring American Models
- SUZUKI GT 380 1977 Sebring American Models
- SUZUKI GT 500 1976 Titan American Models
- SUZUKI GT 500 1976 European Models
- SUZUKI GT 500 1977 Titan American Models
- SUZUKI GT 550 1972 Indy American Models
- SUZUKI GT 550 1973 Indy American Models
- SUZUKI GT 550 1974 Indy American Models
- SUZUKI GT 550 1975 Indy American Models
- SUZUKI GT 550 1976 Indy American Models
- SUZUKI GT 550 1977 Indy American Models
- YAMAHA SR 250 T 1982 Exciter II American Models
- YAMAHA SR 250 1980 Exciter American Models
- YAMAHA SR 250 1981 Exciter American Models
- YAMAHA SR 250 1982 Exciter American Models
- YAMAHA SR 500 1978 American Models
- YAMAHA SR 500 1978 European Models
- YAMAHA SR 500 1979 American Models
- YAMAHA SR 500 1979 European Models
- YAMAHA SR 500 1980 American Models
- YAMAHA SR 500 1980 European Models
- YAMAHA SR 500 1981 American Models
- YAMAHA SR 500 1981 European Models
- YAMAHA XJ 550 1981 Maxim American Models
- YAMAHA XJ 550 1981 European Models
- YAMAHA XJ 550 1982 Maxim American Models
- YAMAHA XJ 550 1982 European Models
- YAMAHA XJ 550 1983 Maxim American Models
- YAMAHA XJ 550 1983 European Models
- YAMAHA XJ 650 L 1981 Midnight American Models
- YAMAHA XJ 650 L 1982 Seca Turbo American Models
- YAMAHA XJ 650 L 1983 Seca Turbo American Models
- YAMAHA XJ 650 1980 Maxim American Models
- YAMAHA XJ 650 1981 Maxim American Models
- YAMAHA XJ 650 1982 Maxim American Models
- YAMAHA XJ 650 1982 Seca American Models
- YAMAHA XJ 650 1983 Maxim American Models
- YAMAHA XS 400 II 1978 American Models
- YAMAHA XS 400 II 1979 American Models
- YAMAHA XS 400 1977 All Models
- YAMAHA XS 400 1978 All Models
- YAMAHA XS 400 1979 All Models
Progressive Suspension designs advanced motorcycle suspension systems including shocks, fork springs, and lowering kits. Built to enhance comfort, control, and handling, Progressive Suspension components improve ride quality for cruisers, touring bikes, and custom motorcycles, delivering smoother performance, greater stability, and increased rider confidence on the road.































