Bajaj Pulsar NS200 vs RKS RZ125

The Bajaj Pulsar NS200 (2025) and the RKS RZ125 (2026) 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 Bajaj Pulsar NS200 is a naked bike with 200 cc, 24.1 hp and 158 kg; the RKS RZ125 is a sport bike with 125 cc, 14.5 hp and unlisted weight. Power-to-weight with the rider: 103.6 hp/ton versus 63.8 hp/ton. On this measure the Bajaj Pulsar NS200 is 62% ahead.

In the simulation the Bajaj Pulsar NS200 covers 0-100 km/h (speedometer) in 9.07 s and the RKS RZ125 in 13.42 s; the Bajaj Pulsar NS200 is quicker by 4.34 s. In the 100-0 km/h brake test, braking distance without the 0.3 s reaction time is 43.7 m for the Bajaj Pulsar NS200 (with ABS) and 36.4 m for the RKS RZ125 (with ABS). The RKS RZ125 stops 7.3 m shorter. Calculated top speed: 111 km/h (GPS measurement) versus 125 km/h (estimated from power and drag).

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 the Bajaj Pulsar NS200 and class-average calibration (no accepted model-specific road test) for the RKS RZ125. Open the interactive app (currently in Turkish) to watch the run side by side and change the load.