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Technical Specifications
2026 KTM 125 SMC R
Engine
Design
1-cylinder, 4-stroke engine
Displacement
124.99 cm³
Power
15 PS
Torque
11.5 Nm
Transmission
6-speed
CO2 emissions
57 g/km
Cooling
Liquid cooled
Engine cylinder
Single cylinder
EMS
Bosch EMS with RBW
Engine oil
Motorex Formula 4T 15W/50
Engine stroke
4-Stroke
Chassis
Front brake disc diameter
320 mm
Rear brake disc diameter
240 mm
Front brake
Floating disk, Bybre radial calipers with 2 pistons
Rear brake
Bybre floating caliper 1 piston
Chain
520 X-Ring
Frame design
Steel trellis frame, powder coated
Steering head angle
63.1 °
Rear subframe design
Bolt on steel trellis frame, powder coated
Trail
111 mm
Wheelbase
1453 mm
Suspension
Front suspension
WP APEX open cartridge 43mm
Rear suspension
WP APEX Split Piston
Suspension travel (front)
230 mm
Suspension travel (rear)
230 mm
Front suspension adjustment
non adjustable
Rear suspension setting
Preload with top ring
Dimensions
Seat height
860 mm
Tank capacity (approx.)
9 l
Ground clearance
270 mm
Weight (without fuel)
145 kg
Weight fully fueled
152 kg
Front wheel diameter
17 "
Rear wheel diameter
17 "
Front wheel width
2 "
Rear wheel width
4 "
Wheels
2 x 17"; 4 x 17"
Wheels
Cast aluminium wheels