KTM 500 EXC-F vs TVS Jupiter 125

The KTM 500 EXC-F (2025) and the TVS Jupiter 125 (2025) are compared with the same Moto Kıyas physics model under identical conditions: flat dry asphalt, no wind, a 75 kg rider and no passenger. The KTM 500 EXC-F is a enduro bike with 511 cc, unlisted power and unlisted weight; the TVS Jupiter 125 is a scooter with 125 cc, 8.1 hp and unlisted weight. Power-to-weight with the rider: no data versus 40.8 hp/ton.

In the simulation the KTM 500 EXC-F covers 0-100 km/h (speedometer) in 4.06 s and the TVS Jupiter 125 in 38.88 s; the KTM 500 EXC-F is quicker by 34.82 s. In the 60-0 km/h brake test, braking distance without the 0.3 s reaction time is 18.5 m for the KTM 500 EXC-F (ABS unknown, class assumption: no ABS) and 17.9 m for the TVS Jupiter 125 (ABS unknown, class assumption: no ABS). The TVS Jupiter 125 stops 0.6 m shorter. The standard 60-0 test is used because one calculated top speed is below 110 km/h. Calculated top speed: 158 km/h (estimated from power and drag) versus 91 km/h (manufacturer claim).

All values are an estimated simulation, not road-test measurements. Technical data comes from the sources listed below; the model uses class-average calibration (no accepted model-specific road test) for the KTM 500 EXC-F and model-specific parameters calibrated against published road tests for the TVS Jupiter 125. Missing manufacturer data (power, torque, weight) is estimated by class regression, not measured. Missing manufacturer data (weight) is estimated by class regression, not measured. Open the interactive app (currently in Turkish) to watch the run side by side and change the load.