YSS SUSPENSION Progressive fork spring 743.03.14

YSS Progressive Wire fork springs with a firmer design than stock.

YSS fork springs are made of high quality silicon spring steel. This allows the thickness of the wire to be reduced, which makes the spring more active and thinner, but at the same time effectively prevents twisting of the spring.

To minimize noise and improve oil flow in the fork, the springs are fully polished and ground on the top and bottom.

2 springs are included for a complete fork conversion.
SPRING TYPE: PROGRESSIVE
LENGTH: 530MM
DIAMETER 1: 28.5MM
HARDNESS 1: 5 N/MM
HARDNESS 2: 7.5 N/MM
LEFT AIR CHAMBER: 160 MM
RIGHT AIR CHAMBER: 160 MM
RECOMMENDED VISCOSITY: 10W


APPLICATIONS OF THIS PRODUCT:
According to the data provided by the manufacturer, this article is compatible with the following brands, models and years:
Honda CB 1100 R 100 CV, 74 kw 4cil. SC05 B2 Bastidores: SC05-2000008-SC05-2000969 1981
Honda CB 1100 R 100 CV, 74 kw 4cil. SC08 C2 Bastidores: SC08-2000013-SC08-2001987 1982
Honda CB 1100 R 100 CV, 74 kw 4cil. SC08 D2 Bastidores: SC08-2100716-SC08-2102025 1983
Kawasaki GPZ 1100 B 100 CV, 74 kw 4cil. KZT10B 1 Bastidores: KZT10B henceforth00001-KZT10B henceforth10400 1981
Kawasaki GPZ 1100 B 100 CV, 74 kw 4cil. KZT10B 2 Bastidores: KZT10B henceforth10401-- 1982
Kawasaki Z 1000 J 98 CV, 72 kw 4cil. KZCJ1BA 1 Bastidores: KZCJ1BA henceforth00001-- 1981
Kawasaki Z 1000 J 98 CV, 72 kw 4cil. KZT00J 2 Bastidores: KZT00J henceforth07901-- 1982