Beta RR 400 4-Stroke vs Suzuki DR-Z400S (2026)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Beta RR 400 4-Strokestacks up against the Suzuki DR-Z400S. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Beta RR 400 4-Stroke | Suzuki DR-Z400S |
|---|---|---|
| Model year | 2007 | 2026 |
| Price | — | $7,499 |
| Engine | 398 cc | 398 cc |
| Horsepower | — | 39 hp |
| Torque | — | 39 Nm |
| Weight | 118 kg | 144 kg |
| Seat height | 37 mm | 935 mm |
| Fuel capacity | 2.3 L | 10.0 L |
| Fuel type | petrol | petrol |
| Transmission | 6-speed | 5-speed manual |
| Front brakes | Single disc. Floating disc ø255 mm and double-piston floating caliper | Single 250mm disc |
| Rear brakes | Single disc. Disc ø240 mm and single-piston floating caliper | Single 220mm disc |
| Tires | 90/90-21 / 140/80-18 | 80/100-21 front, 120/90-18 rear |
Beta RR 400 4-Stroke vs Suzuki DR-Z400S — which should you buy?
Picking between the Beta RR 400 4-Stroke and the Suzuki DR-Z400S usually comes down to the numbers you care about most. On paper, the Beta RR 400 4-Stroke brings its published horsepower in a 118 kg package, while the Suzuki DR-Z400S counters with 39 hp at 144 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: