Kawasaki Z900 vs Mondial 125 Drift L

The Kawasaki Z900 (2025) and the Mondial 125 Drift L (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 Kawasaki Z900 is a naked bike with 948 cc, 122.0 hp and 213 kg; the Mondial 125 Drift L is a naked bike with 124 cc, 10.7 hp and unlisted weight. Power-to-weight with the rider: 423.7 hp/ton versus 51.0 hp/ton. On this measure the Kawasaki Z900 is 730% ahead.

0-100 km/h (speedometer): Kawasaki Z900 3.13 s, Mondial 125 Drift L not reached (top simulated speed 73 km/h). In the 60-0 km/h brake test, braking distance without the 0.3 s reaction time is 15.7 m for the Kawasaki Z900 (with ABS) and 17.3 m for the Mondial 125 Drift L (ABS unknown, class assumption: no ABS). The Kawasaki Z900 stops 1.6 m shorter. The standard 60-0 test is used because one calculated top speed is below 110 km/h. Calculated top speed: 234 km/h (manufacturer claim) versus 90 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 model-specific parameters calibrated against published road tests for the Kawasaki Z900 and class-average calibration (no accepted model-specific road test) for the Mondial 125 Drift L. 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.