Wet clutch controlled by the lever on left-hand side
of the handlebar.
Drive is transmitted from engine to gearbox main
shaft via spur gears.
Engine sprocket/clutch gearwheel ratio: 33/61
6-speed gearbox with constant mesh gears, gear
change pedal on left side of motorcycle.
Gearbox output sprocket/rear chain sprocket ratio:
Total gear ratios:
Drive chain from gearbox to rear wheel:
Type: HV2 525
The above gear ratios are the homologated ones
and under no circumstances must they be modified.
However, if you wish to tune up your motorcycle for
competitions or special tracks, Ducati Motor Holding
S.p.A. will be pleased to provide information about
the special ratios available. Contact a Ducati Dealer or
Authorised Service Centre.
If the rear sprocket needs replacing, contact a
Ducati Dealer or authorised Service Centre.
If improperly replaced, this component could
seriously endanger your safety, as well as the
passenger one, and cause irreparable damage to your
ALS450 steel tube trellis frame.
Telaietto posteriore fuso in alluminio.
Inclinazione cannotto: 28°.
Angolo di sterzo: 34° lato sinistro / 34° lato destro.
Avancorsa: 130 mm