Suzuki DR-Z4S vs Yamaha Exciter 155 VVA TCS

The Suzuki DR-Z4S (2025) and the Yamaha Exciter 155 VVA TCS (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 Suzuki DR-Z4S is a enduro bike with 398 cc, unlisted power and 151 kg; the Yamaha Exciter 155 VVA TCS is a cub / underbone with 155 cc, 18.2 hp and 124 kg. Power-to-weight with the rider: no data versus 91.7 hp/ton.

In the simulation the Suzuki DR-Z4S covers 0-100 km/h (speedometer) in 4.98 s and the Yamaha Exciter 155 VVA TCS in 10.46 s; the Suzuki DR-Z4S is quicker by 5.48 s. In the 100-0 km/h brake test, braking distance without the 0.3 s reaction time is 46.8 m for the Suzuki DR-Z4S (with ABS) and 46.8 m for the Yamaha Exciter 155 VVA TCS (with ABS). Calculated top speed: 145 km/h (estimated from power and drag) versus 115 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 class-average calibration (no accepted model-specific road test) for both. Missing manufacturer data (power, torque) 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.