Wilbers progressive fork springs
With Wilbers progressive fork springs you achieve a perfect tuning of your front fork without breakthrough. In addition you get an ABE and thus save even moreTime and money for entries.
Reducing friction by fine grinding, this is how ZERO friction is created.
In vibratory grinding, the components to be machined are located, such as ourFork springs, together with a grinding wheel specially adapted for this application, in a vibrating container, the so-called trough vibrator. The vibrations of the container generateA relative movement between the workpiece and the grinding wheel and lead to a smoothing of the component surface due to the constant rubbing against each other. At the end of the machining process, a fine,shiny surface. Especially with our fork springs, this reduction of surface roughness means a minimization of friction = ZERO friction.
fork oil not includedcontained.
Product may differ from the illustration.
HARLEY-DAVIDSON:
Electra Glide FLHS 84-94
Recommended oil viscosity: SAE 15 (1 L), Recommended air chamber: 160 mm
Electra Glide FLHT96-
Recommended oil viscosity: SAE 15 (1 L), Recommended air chamber: 160 mm, Info: Standard
Electra Glide FLHTC 84-
Recommended oil viscosity: SAE 15 (1 L), Recommended air chamber: 160 mm, Info:Classic Ultra
Electra Glide FLHTCU 88-
Recommended oil viscosity: SAE 15 (1 L), Recommended air chamber: 160 mm, Info: Classic Ultra
Electra Glide Ultra Limited FLHTK 10-13
RecommendedOil Viscosity: SAE 10 (1 L), Recommended Air Chamber: 140 mm
Electra Glide Classic FLHTC 10-13
Recommended Oil Viscosity: SAE 10 (1 L), Recommended Air Chamber: 140 mm
Road King Classic FLHRC09-13
Recommended oil viscosity: SAE 7.5 (1 L), Recommended air chamber: 140 mm
Road King Classic FLHRC 08-
Recommended oil viscosity: SAE 15 (1 L), Recommended air chamber: 160 mm
Road KingPolice FLHPI 09-13
Recommended oil viscosity: SAE 7.5 (2 L), Recommended air chamber: 140 mm
Road King Police FLHP 09-13
Recommended oil viscosity: SAE 7.5 (2 L), Recommended air chamber: 140mm
Road King FLHR 09-13
Recommended oil viscosity: SAE 7.5 (2 L), Recommended air chamber: 140 mm
Road King FLHR 92-
Recommended oil viscosity: SAE 15 (1 L), Recommended air chamber: 160 mm
CVORoad Glide Custom FLTRXSE 12-14
Recommended oil viscosity: SAE 10 (1 L), Recommended air chamber: 140 mm, Info: Only change one spring, renew oil in both spars!
CVO Road Glide FLTRSE32009
Recommended oil viscosity: SAE 10 (1 L), Recommended air chamber: 110 mm, Info: Replace only one spring, renew oil in both spars!
CVO Road Glide Ultra FLTRUSE 2011
RecommendedOil viscosity: SAE 10 (1 L), Recommended air chamber: 140 mm, Info: Replace only one spring, renew oil in both tie bars!
Street Glide FLHX 09-13
Recommended oil viscosity: SAE 10 (1 L),Recommended air chamber: 140 mm
Ultra Classic Tour Glide FLTU 84-
Recommended oil viscosity: SAE 15 (1 L), Recommended air chamber: 160 mm
