Vespa LX Series User Manual

Check efficiency of the injection load remote con-
trol, that can be reached by removing the central
cover of the shield: check the resistance of the en-
ergising coil between pins 86 and 85: 40 to 80 Ohm
Apply a voltage of 12V to pins 86 and 85; make
sure that there is continuity between pins 30 and
87 of the remote control.
Check the power supply line of the injection load
remote control energising coil: after switching to
"ON", make sure there is battery voltage, for 2
seconds, between the Red-White cable and Black-
Purple cable of the remote control base. If there is
not, check the continuity of the Red-White cable
between the fuse box and the remote control base
and of the Black-Purple cable between the pin 20
of the control unit and the remote control base.
N.B.
CONTINUITY TESTS MUST BE CARRIED OUT WITH THE
COMPONENTS DISCONNECTED. (REMOTE CONTROLS,
CONTROL UNIT, FUSES ETC.).
Vespa LX 125 - 150 i.e. Injection
INJEC - 163

Vespa LX Series Specifications

General

Displacement	124 cc
Cooling System	Air-cooled
Front Tire	110/70 - 11"
Rear Tire	120/70 - 10"
Seat Height	785 mm
Kerb Weight	114 kg
Wheelbase	1, 280 mm
Length	1, 770 mm
Width	705 mm
Height	1, 140 mm
Engine Type	Single-cylinder, 4-stroke
Fuel System	Carburetor
Max Torque	10.4 Nm @ 6, 000 rpm
Transmission	Automatic
Front Suspension	Single-sided trailing arm with hydraulic shock absorber
Rear Suspension	Hydraulic shock absorber
Front Brake	200mm disc brake
Rear Brake	110mm drum brake