KTM 125 DUKE 2021 User Manual

15 ELECTRICAL SYSTEM
166
15.3 Installing the 12-V battery
V01274-11
Main work
– Position the 12-V battery in the battery compartment.
12-V battery (ETZ-9-BS) ( p. 225)
–
Attach rubber strap
1
.
–
Position positive cable
2
and mount and tighten the screw.
–
Position positive terminal cover
3
.
V01273-11
–
Position negative cable
4
and mount and tighten the screw.
Finishing work
– Mount the front rider's seat. ( p. 121)
– Mount the passenger seat. ( p. 120)

KTM 125 DUKE 2021 Specifications

General

Displacement	124.7 cc
Bore x Stroke	58 mm x 47.2 mm
Compression Ratio	12.5:1
Transmission	6-speed
Rear Suspension	WP APEX Monoshock
Front Brake	Four-piston radial fixed caliper, brake disc
Rear Brake	Single-piston floating caliper, brake disc
Front Tire	110/70 R17
Rear Tire	150/60 R17
Seat Height	830 mm
Dry Weight	139 kg
Frame	Steel Trellis Frame, Powder Coated
Ground Clearance	175 mm
Engine Type	Single Cylinder, 4-Stroke, Liquid Cooled
Torque	12 Nm
Fuel System	Electronic Fuel Injection
Front Suspension	WP APEX 43
Fuel Tank Capacity	13.4 liters
Wheelbase	1, 357 mm