YSS SUSPENSION Progressive fork spring 743.02.14

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: 522MM
DIAMETER 1: 31MM
HARDNESS 1: 5.8 N/MM
HARDNESS 2: 7.9 N/MM
RIGHT AIR CHAMBER: 125 MM


APPLICATIONS OF THIS PRODUCT:
According to the data provided by the manufacturer, this article is compatible with the following brands, models and years:
Ducati 851 851 S 102 CV, 75 kw 2cil. 851S Bastidores: --- 1988
Ducati 851 851 S 105 CV, 77 kw 2cil. 851S Bastidores: --- 1989-1990
Ducati 851 851 Strada 91 CV, 67 kw 2cil. 851S3 Bastidores: --- 1991
Ducati 851 851 Strada 95 CV, 70 kw 2cil. 851S3 Bastidores: --- 1992
Ducati 888 888 SP4 Sport Production 111 CV 82 kw 2cil. 888SP Bastidores: --- 1992
Ducati 888 888 SP5 Sport Production 118/97 CV, 87/71 kw 2cil. 888S1 Bastidores: --- 1993
Kawasaki GPX 750 R 100 CV, 74 kw 4cil. ZX750F F1 Bastidores: ZX750F henceforth00001-ZX750F henceforth16200 1987
Kawasaki GPX 750 R 100 CV, 74 kw 4cil. ZX750F F2 Bastidores: ZX750F henceforth16201-ZX750F henceforth20200 1988