Benelli TNT125 Service Manual

Rear Shock Absorber
Adjusting Spring Pre-tightening Force
●Remove the rear shock absorber f
rom the frame (see
“Disassembling Rear Shock Absorber”).
●Loosen the lock nut [B], rotate the adjusting nut [A] and
loosen the spring.
Special Tool—Hook Wrench:
●Adjust the spring pre-
tightening force, rotate the
adjusting nut [B] to the suitable positi
on and tighten the
lock nut [A].
Spring length [C]
Pre-tightening Force Setting of Spring
Standard: spring length of 141mm
Applicable scope: allowable deformation of 48.2 and
maximum deformation of 60.2
○Standard adjusting nut setting for riders with normal
stature [weight of 68kg (150lb)] (without passengers or
accessories): the spring length is 136mm.
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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