Hyosung SB50ZR Sense vs Hyosung SF50B Prima (2011)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Hyosung SB50ZR Sensestacks up against the Hyosung SF50B Prima. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Hyosung SB50ZR Sense | Hyosung SF50B Prima |
|---|---|---|
| Model year | 2011 | 2011 |
| Price | $1,599 | $1,799 |
| Engine | 49 cc | 49 cc |
| Horsepower | 4 hp | 5 hp |
| Torque | 4 Nm | 4 Nm |
| Weight | 80 kg | 88 kg |
| Seat height | 30 mm | — |
| Fuel capacity | 1.2 L | 1.3 L |
| Fuel type | petrol | petrol |
| Transmission | Automatic | Automatic |
| Front brakes | Single disc | Single disc |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Tires | 3.50-10 / 3.50-10 | 110/70-12 / 120/70-12 |
Hyosung SB50ZR Sense vs Hyosung SF50B Prima — which should you buy?
Picking between the Hyosung SB50ZR Sense and the Hyosung SF50B Prima usually comes down to the numbers you care about most. On paper, the Hyosung SB50ZR Sense brings 4 hp in a 80 kg package, while the Hyosung SF50B Prima counters with 5 hp at 88 kg. On price, the Hyosung SB50ZR Sense has the lower MSRP.
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: