Link of the product : Schock absorber RPM G-plus Avant/Arrière Piaggio Zip
The suspension is intended to provide a link of wheels on the ground at all times.
And, regardless of:
* The state of the road.
* The speed of the bike.
* The angle of the bike.
* The braking power.
The connection of the wheels with the ground is essential to ensure proper guidance and good braking of the bike
The shock absorbing suspension due to road conditions can increase the longevity of the engine and the frame, in addition to providing some comfort to the pilot.
Adjusting the suspension:
PRELOAD(spring preload)
It compresses the spring more or less which affects its hardness.
The shock: System and nut against nut, or adjustments in steps.
Without shock absorbers, but just with springs and a road in poor condition, you would feel like a horse in full rodeo. Difficult to take a long time!
Preload must be set first before any other suspension settings
REBOUND :
For the shock returns to its initial position after compression, more or less quickly, it regulates the flow of oil through the calibrated hole.
Relaxation too fast (hard) will cause you to push out of the path
COMPRESSION :
It adjusts the speed of the shock absorber. It acts on the oil flow by acting directly on the valve.
The compression too hard will make driving more aggressively and the wheel will tend to hop
must be set first before any other suspension settings











