BMW R 1300 RT vs KTM 390 Duke

The BMW R 1300 RT (2026) and the KTM 390 Duke (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 BMW R 1300 RT is a touring bike with 1,300 cc, 143.5 hp and 281 kg; the KTM 390 Duke is a naked bike with 399 cc, 44.4 hp and 165 kg. Power-to-weight with the rider: 403.1 hp/ton versus 184.9 hp/ton. On this measure the BMW R 1300 RT is 118% ahead.

In the simulation the BMW R 1300 RT covers 0-100 km/h (speedometer) in 3.37 s and the KTM 390 Duke in 5.48 s; the BMW R 1300 RT is quicker by 2.11 s. In the 100-0 km/h brake test, braking distance without the 0.3 s reaction time is 41.0 m for the BMW R 1300 RT (with ABS) and 43.7 m for the KTM 390 Duke (with ABS). The BMW R 1300 RT stops 2.7 m shorter. Calculated top speed: 229 km/h (estimated from power and drag) versus 167 km/h (test measurement).

All values are an estimated simulation, not road-test measurements. Technical data comes from the sources listed below; the model uses model-specific parameters calibrated against published road tests for both. Open the interactive app (currently in Turkish) to watch the run side by side and change the load.