KTM 125 SX 2025 vs UM DSR 125 SM

Fuel	Petrol	Petrol
Engine Displacement	124.80 cc	125.00 cc
Engine	1-cylinder, 2-stroke engine	4-stroke, single cylinder
Engine Starting	Electric starter	Electric
Clutch	Wet multi-disc DS clutch, Brembo hydraulics	--
Fuel System	--	Electronic fuel injection (Dellorto)
Cooling System	--	Liquid cooled
Maximum Power	--	15 PS @ 10750 RPM
Transmission	6-speed	6 speed gearbox
Gear Shift Pattern	--	1-N-2-3-4-5-6
Drivetrain	--	Chain drive system
Display	--	Digital
Frame	Central double-cradle-type 25CrMo4 steel	--
Chain	520, Non-sealed	--
Headlamp	--	LED

Front	--	Combined braking 100/80-17 front tyre
Rear	--	130/70-17
Wheel / RIM	--	Spoke

Front	Disc	Radially mounted two-piston fork caliper
Rear	Disc	Radially mounted one-piston fork caliper

Front	WP XACT-USD (AER), Ø 48 mm	Inverted, hydraulic front forks
Rear	WP XACT Monoshock with linkage	Monoshock with gas reservoir

Colors

--

Yellow Orange

Length	--	2080 mm
Width	--	825 mm
Height	--	1180 mm
Weight	92.4 kg	124 kg
Seat Height	958	865
Ground Clearance	359 mm	160 mm
Fuel Tank Capacity	7.2 litres	6.3 litres

Features

--

- Powerful 11Kw Aprilia engine (maximum for learner legal 125) - 3-year parts and labour warranty included - Supermoto styling - Radially mounted twin piston front brake caliper - Supermoto style wheels and tyres - Upside down hydraulic front forks - 17″ wire spoke wheels - Ample 6.3L fuel tank - Rear monoshock with gas reservoir - Front and rear wavy disc brakes