Designed to churn out torque the 2025 KTM 125 SX is set to continue its dominance in its class with unrelenting forward momentum. With an overal engine weight of just 39.3 lb (17.86 kg) and impressive horsepower figures, this lightweight powerplant retains its typical high-revving character, while laying down the grunt where it matters most.

Pulling out all the stops, the KTM 125 SMC R is equipped with a 320 mm radial brake disk and Bybre caliper upfront, with a 240 mm brake disk and single-piston caliper at the rear. These are supported by KTM's proven ABS technology for added safety - but this can also be disabled completely for added "fun".

Browse our extensive inventory of new and used 2025 Ktm 125 motorcycles from local Ktm dealers and private sellers. Compare prices, models, trims, options and specifications between different Ktm motorcycles on Cycle Trader.

2024年12月17日 · Ultralightweight handling and fast-revving, peaky power delivery make bikes like the 2025 KTM 125 SX easy to manage, but difficult to ride fast—an excellent training tool for young riders...

2024年11月29日 · Fuel-injected and furious, the 2025 KTM XC range of 2-stroke machinery sets the bar. From the energetic and wildly agile KTM 125 XC to the screaming banshee KTM 300 XC, these machines are set to dominate the world of cross-country racing.

2024年11月26日 · The 2025 KTM 125 SX builds upon the foundation of the KTM 125 SX but with a significant overhaul of components. Specifically designed, modified, and rearranged for racers in pursuit of elevated performance, it offers enhanced torque and an enriched riding experience.

2024年12月26日 · Say hello to KTM’s GNCC XC3 125 Pro-Am championship-winning weapon. The KTM 125 XC two-stroke cross-country racer is the bantamweight fighter of woods racing.