Vespa GTS 300 HPE - Owner's Manual > System ABS/ASR
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Vespa GTS 300 HPE - Owner's Manual > Keyswitch
The ignition switch is located on the front leg shield back plate near the bag hook. SWITCH POSITIONS
Vespa GTS 300 HPE - Owner's Manual > System ABS
The vehicle is equipped with a locking ABS system on the wheels. Tone wheel Speed sensor ABS: It is a hydraulic - electronic device that limits the pressure within the braking circuit when a sensor, located on the wheel, detects its tendency to lock. This system prevents the wheels from locking to avoid the risk of falling.