Benelli TNT125 Service Manual

●Separate the outer pipe [A] and inner pipe [B].
●Disassemble
Oil seal [A],
Retainer ring [B],
Dust seal [C]
●Replace the following parts with new ones:
Oil seal [A],
Retainer ring [B],
Dust seal [C]
●Install the following parts on the inner pipe [A].
Dust seal [B],
Retainer ring [C],
Oil seal [D],
Gasket [E]
●Insert the inner pipe into the outer pipe.
●After the gasket is installed, install the oil seal [A]
with the shock absorber oil seal installer [B].
Special Tool—Shock Absorber Oil Seal Installer:
●Install the retainer ring and dust seal in the outer pipe.
●Pour the shock absorber oil of the specified type (see
“Replacing Shock Absorber Oil”).
●Install the disassembled damper component on the
assembled inner and outer pipes.
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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