YEAR – 17 & ABOVE

MODEL – AEROX 155
TYPE – SCOOTER
CC – 155
SPRING – PR190I053-080P240
CAP TYPE – CLIP LOCK
OIL – 20W
AIR GAP – 55
VOLUME – 60
PRELOAD START – 25
CLAMP SIZE – 26
INSTALL TYPE – TYPE 2
SPRING RATE – 5.3 – 8.0 N (PROGRESSIVE)
CODE- FU1

Installation instructions

YSS fork upgrade kits are an affordable high performance upgrade developed for model specific applications and designed for easy installation.

YSS Type 2 Fork Upgrade Kit includes:

YSS High performance PD Valves, tuned ready to install

Model specific spacer for PD valve to install correctly

YSS fork springs (pair)

YSS preload adjustable fork caps