Yamaha FZ6 Fazer S2 vs Ariel 4F Square Four 600 (2009)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Yamaha FZ6 Fazer S2stacks up against the Ariel 4F Square Four 600. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Yamaha FZ6 Fazer S2 | Ariel 4F Square Four 600 |
|---|---|---|
| Model year | 2009 | 1936 |
| Price | — | — |
| Engine | 600 cc | 601 cc |
| Horsepower | 97 hp | 24 hp |
| Torque | 63 Nm | — |
| Weight | — | 168 kg |
| Seat height | 31 mm | — |
| Fuel capacity | 5.1 L | 3.5 L |
| Fuel type | petrol | petrol |
| Transmission | 6-speed | 4-speed |
| Front brakes | Double disc | Expanding brake (drum brake) |
| Rear brakes | Single disc | Expanding brake (drum brake) |
| Tires | 120/70-ZR17 / 180/55-ZR17 | 3.25-19 / 3.25-19 |
Yamaha FZ6 Fazer S2 vs Ariel 4F Square Four 600 — which should you buy?
Picking between the Yamaha FZ6 Fazer S2 and the Ariel 4F Square Four 600 usually comes down to the numbers you care about most. On paper, the Yamaha FZ6 Fazer S2 brings 97 hp, while the Ariel 4F Square Four 600 counters with 24 hp at 168 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: