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4.25 HYDRAULIC TILTING SYSTEM (HTS)
This vehicle has been fitted with a hi-tech hydro-pneumatic suspension system known as HTS (Hydraulic Tilting System),
which is protected by international patents and that guarantees stability, manoeuvrability, safety and fun.
This innovative hydraulic suspension system automatically allows both wheels to constantly adjust to the road surface
without requiring riders to modify their riding position thus ensuring a stable and comfortable ride even in situations that
may set a normal vehicle off balance (e.g. road humps and dips, rails, unexpected obstacles, etc.). This innovative tilting
mechanism allows the vehicle to deliver the highest levels of performance, comfort, and enjoyment in complete safety.
The Hydraulic Tilting System (HTS) is fitted to the front wheels allowing them to tilt or bank simultaneously and trail inde-
pendently. Compared to the various mechanical systems currently on the market, the HTS distinguishes itself for its ease
of use and for the its simple design, which result in a lower weight and minimal maintenance.
Fig. 01
QSI0033
The Hydraulic Tilting System (HTS) consists of two “hydraulic” cylin-
ders and a single “spring” cylinder. The hydraulic cylinders connect the
vehicle’s frame to the two front wheel swinging-arms, while the central-
ly-mounted spring cylinder provides the traditional dampening effect for
the front suspension. The oil flow through all cylinders is regulated by a
valve according to the movements deriving from the roughness of the
road surface and the lean.
In addition, the compressed gas stored in the lower section of the
hydraulic cylinders helps increasing the front wheels’ response to the
rider’s commands, thus improving manoeuvrability from standstill, and
providing higher riding stability and safety. All of this brings unparalleled
braking and handling performance.
(Fig. 01)
VEHICLE DESCRIPTION