YSS SUSPENSION Progressive fork spring 743.06.77

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.

The scope of delivery includes 2 springs for a complete conversion of the fork.
SPRING TYPE: PROGRESSIVE
LENGTH: 340MM
DIAMETER 1: 34.5MM
HARDNESS 1: 7 N/MM
HARDNESS 2: 11.1 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:
Kawasaki GPZ 1100 E 100/98 CV, 74/72 kw 4cil. ZXT10E 1 Bastidores: ZXT10E henceforth00001-ZXT10E henceforth30000 1995
Kawasaki GPZ 1100 E 100/98 CV, 74/72 kw 4cil. ZXT10E 2 Bastidores: ZXT10E henceforth30001-ZXT10E henceforth40000 1996-1997
Kawasaki GPZ 1100 E 100/98 CV, 74/72 kw 4cil. ZXT10E 4 Bastidores: ZXT10E henceforth40001-ZXT10E-999999 1998