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MotoLibrary Score
34/100Commuter
Power/Weight
0.1 hp/kg
Torque
12 Nm
Engine
125 ccm
Technical Overview
2025 KTM 125 SMC R Key Specifications & Summary
The 2025 KTM 125 SMC R is a motorcycle manufactured by KTM, equipped with a 125 cc / 7.6 cu in displacement unit (Four stroke, single cylinder, SOHC with finger followers, 4 valves) with liquid cooled cooling. In factory trim, the engine delivers a rated power of 11 kW / 15 hp @ 10000 rpm and peak torque of 11.5 Nm / 8.5 lb-ft @ 7750 rpm, paired with a 6 Speed transmission and chain 520-x ring final drive.
For rider ergonomics and real-world handling, key chassis measurements include a curb weight of 145 kg / 320 lbs, fuel capacity of 9 L / 2.4 US gal. Review the complete factory specification tables below to evaluate engine internals, suspension travel, braking hardware, tyre sizes and ownership estimates, or compare the 2025 KTM 125 SMC R side by side against rival models in the KTM lineup.
Engine
Displacement125 cc / 7.6 cu in
Engine TypeFour stroke, single cylinder, SOHC with finger followers, 4 valves
Power11 kW / 15 hp @ 10000 rpm
Torque11.5 Nm / 8.5 lb-ft @ 7750 rpm
Bore x Stroke58 x 47.3 mm
Fuel SystemBosch fuel injection, 46 mm throttle body
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Torque
Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
