Suspensions; Exhaust System; Available Colours - Ducati ST4S Owner's Manual

Suspensions

Front
TIN-treated hydraulic upside-down fork provided with
outer adjuster for rebound, compression, and preload (for
inner springs of fork legs).
Stanchion diameter:
43 mm
Fork leg travel:
130 mm
Rear
Of the progressive type, thanks to a rocker arm connecting
frame and upper pivot point of the shock absorber. The
shock absorber - with separated reservoir - enables the
adjustment of rebound and compression damping and
spring preload. At the bottom pivot point it is connected to
a steel swingarm. The swingarm hinges on a pivot pin
passing through the engine. The whole system gives the
bike excellent stability.
Shock absorber stroke:
65 mm
Rear wheel travel:
148 mm

Exhaust system

Catalysed as per Euro 2 standard.
USA version: not catalysed

Available colours

Ducati anniversary red 473.101 (PPG)
metal-colour frame and rims; colour-matched air scoops
and tank protector.
Ducati metallic dark grey 653.6047 with
metal-colour frame and red rims; silver air scoops and
colour-matched tank protector.
Shining black 248.514 (PPG);
Black frame, metal-colour rims, colour-matched air
scoops.
E
99