Benelli TNT125 Service Manual

Ignition Coil
Appearance of Ignition Coil
See the right figure
Fault Description:
If spark plug do not ignite or intermittently ignites,
engine cannot work
If the ignition coil fails and thus the spark plug
does not ignite, the ECU will turn off the injection of
corresponding cylinder, ie, do no inject fuel.
If the high-voltage wire on
the ignition coil is
damaged, electrical leakage
or poor ignition may be
caused.
Please check: whether the signal grounding from
the ECUJ2-01 pin to ignition coil
is conductive, and
whether the c
onnection from the output terminal of
relay to the positive terminal of ignition coil is
conductive.
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Benelli TNT125 Specifications

General

Displacement	125 cc
Transmission	5-speed
Fuel System	EFI
Fuel Capacity	7.2 liters
Seat Height	780 mm
Dry Weight	116 kg
Bore x Stroke	54 mm x 54.5 mm
Starting System	Electric
Wheelbase	1215 mm
Engine Type	Single cylinder, 4-stroke, air-cooled
Front Suspension	Upside-down fork
Front Brake	Single disc
Rear Brake	Single disc
Front Tire	120/70-12
Rear Tire	130/70-12
Max Power	8.2 kW (11.1 Cv) @ 9500 rpm
Rear Suspension	Swing arm with lateral shock absorber with adjustable spring preload