Progressive Suspension 412 Series Shocks #412-4013B

Description

412 Series Shocks
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 have TüV approval. Refer to most recent TüV certificate for current listing
All shocks are measured centre-of-eyelet to centre-of-eyelet.
When installing shocks on 1986-2015 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.

Details

Units : Pair
Model : 412 Series without Covers
Extended Length : 305,00 mm (12,00")
Reservoir Location : Internal
Spring Type : Single Progressive Rate
Adjustment Style : Automatic
Product Name : Shock Absorber
Mounting Position : Rear
Colour/Finish : Black
Material : Steel
Damping Method : Gas Charged
Duty : Standard
Progressive Spring Rate : 5,40 kg/mm - 6,25 kg/mm (300 lb/in - 350 lb/in)
Type : Coilover Monotube

Fitment

Harley-Davidson FL 1200 Electra Glide - 1971, 1972, 1973, 1974, 1975, 1976, 1977
Harley-Davidson FLH 1200 Electra Glide - 1971, 1972, 1973, 1974, 1975, 1976, 1977
Harley-Davidson FLH 1200 Electra Glide - 1978, 1979, 1980
Harley-Davidson FLH 1340 Electra Glide - 1979, 1980, 1981, 1982, 1983
Harley-Davidson FLH 1340 Electra Glide Belt Drive - 1984
Harley-Davidson FLHC Electra Glide Classic - 1979
Harley-Davidson FLHC 1340 Electra Glide - 1980
Harley-Davidson FLHC 1340 Electra Glide Classic - 1981, 1982, 1983
Harley-Davidson FLHT 1340 Electra Glide - 1984
Harley-Davidson FLHTE 1340 Electra Glide Classic - 1984