KTM 125 DUKE 2021 User Manual

22 TECHNICAL DATA
224
Total fuel tank capacity, approx. 11 l (2.9 US gal) Super unleaded (ROZ 95)
( p. 237)
Fuel reserve, approx. 1.5 l (1.6 qt.)
22.4 Chassis
Frame Lattice frame of steel tubes, powder-coated
Fork WP Suspension
Shock absorber WP Suspension
Brake system
front Disc brake with 4-piston brake caliper
rear Disc brake with single-pot brake caliper, floating
Suspension travel
front 142 mm (5.59 in)
rear 150 mm (5.91 in)
Brake discs - diameter
front 320 mm (12.6 in)
rear 230 mm (9.06 in)
Brake discs - wear limit
front 4.5 mm (0.177 in)
rear 3.6 mm (0.142 in)
Tire pressure when solo

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