Suzuki DR-Z 4SM Base vs Suzuki DR-Z 4S Base (2025)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Suzuki DR-Z 4SM Basestacks up against the Suzuki DR-Z 4S Base. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Suzuki DR-Z 4SM Base | Suzuki DR-Z 4S Base |
|---|---|---|
| Model year | 2025 | 2025 |
| Price | — | — |
| Engine | 398 cc | 398 cc |
| Weight | 154 kg | 151 kg |
| Fuel type | petrol | petrol |
| Tires | Dunlop® Sportmax Q5A 120/70 R17 M/C 58H / Dunlop® Sportmax Q5A 140/70 R17 M/C 66H | IRC GP-400 80/100 R21 51P / IRC GP-400 120/80 R18 62P |
Suzuki DR-Z 4SM Base vs Suzuki DR-Z 4S Base — which should you buy?
Picking between the Suzuki DR-Z 4SM Base and the Suzuki DR-Z 4S Base usually comes down to the numbers you care about most. On paper, the Suzuki DR-Z 4SM Base brings its published horsepower in a 154 kg package, while the Suzuki DR-Z 4S Base counters with its own power figure at 151 kg.
Our spec tables above highlight the winning number on each line. For the full rider-focused reviews including real-world fuel economy, service costs and available colors, click into either bike: