PGO T-Rex 150 vs Znen 150 Roar 4 (2016)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the PGO T-Rex 150stacks up against the Znen 150 Roar 4. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | PGO T-Rex 150 | Znen 150 Roar 4 |
|---|---|---|
| Model year | 2016 | 2014 |
| Price | — | — |
| Engine | 150 cc | 150 cc |
| Horsepower | — | 10 hp |
| Torque | — | 10 Nm |
| Weight | 113 kg | 148 kg |
| Fuel capacity | — | 2.5 L |
| Fuel type | petrol | petrol |
| Transmission | Automatic | — |
| Front brakes | Single disc | Single disc |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Tires | 120/70-12 / 130/70-12 | 110/90-12 / 110/90-12 |
PGO T-Rex 150 vs Znen 150 Roar 4 — which should you buy?
Picking between the PGO T-Rex 150 and the Znen 150 Roar 4 usually comes down to the numbers you care about most. On paper, the PGO T-Rex 150 brings its published horsepower in a 113 kg package, while the Znen 150 Roar 4 counters with 10 hp at 148 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:

