KTM's profilation of this bike |
The KTM 125 SX is the most compact and lightweight of the full-sized KTM motocross arsenal, delivering championship-winning performance to up-and-coming racers. Due to its confidence-inspiring performance, lightweight chassis and overall agility, the KTM 125 SX has become the most competitive 125 cc 2-Stroke engine in its class. For 2022, This 2-Stroke screamer is the ultimate entry point into the pro ranks and a sure-fire way to add to the trophy collection. |
General information |
Model name
|
KTM 125 SX |
Model year
|
2022 |
Category
|
Enduro / offroad |
Price as new | US$ 7499. MSRP depends on country, taxes, accessories, etc. |
Rating
|
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Engine and transmission |
Displacement
|
124.8 ccm (7.62 cubic inches) |
Engine type
|
Single cylinder, two-stroke |
Power output
|
15.0 HP (10.9 kW)) |
Bore x stroke
|
54.0 x 54.5 mm (2.1 x 2.1 inches) |
Fuel system
|
Injection |
Ignition
|
Kokusan EMS |
Lubrication system
|
Wet sump |
Cooling system
|
Liquid |
Gearbox
|
6-speed |
Transmission type
|
Chain (final drive) |
Clutch
|
Multi-plate clutch, Brembo hydraulics |
Driveline
|
5/8 x 1/4 (520) O Ring. Primary drive: 22:72. |
Chassis, suspension, brakes and wheels |
Frame type
|
Central double-cradle-type 25CrMo4 steel |
Rake (fork angle)
|
26.1° |
Front suspension
|
WP XACT-USD, Ø 48 mm |
Front wheel travel
|
310 mm (12.2 inches) |
Rear suspension
|
WP XACT Monoshock with linkage |
Rear wheel travel
|
300 mm (11.8 inches) |
Front tire
|
110-17 |
Rear tire
|
150-17 |
Front brakes
|
Single disc |
Diameter
|
260 mm (10.2 inches) |
Rear brakes
|
Single disc |
Diameter
|
220 mm (8.7 inches) |
Physical measures and capacities |
Dry weight
|
87.5 kg (192.9 pounds) |
Power/weight ratio
|
0.1714 HP/kg |
Seat height
|
950 mm (37.4 inches) If adjustable, lowest setting. |
Ground clearance
|
375 mm (14.8 inches) |
Fuel capacity
|
7.50 litres (1.98 US gallons) |
Other specifications |
Color options
|
White/orange/blue |
Starter
|
Kick |
Update specs | Report missing specs or required updates. |
Further information |
Insurance costs | Compare US insurance quotes from the nation's top providers. |
Parts finder |
Check out our overview of motorcycle webshops at Bikez.info. |
Maintenance | Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. |
Ask questions | Join the 22 KTM 125 SX discussion group or the general KTM discussion group. |
Related bikes | List related bikes for comparison of specs. |
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