Yamaha SR400 B.S.R vs Herald Classic 400 (2020)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Yamaha SR400 B.S.Rstacks up against the Herald Classic 400. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Yamaha SR400 B.S.R | Herald Classic 400 |
|---|---|---|
| Model year | 2014 | 2020 |
| Price | — | — |
| Engine | 399 cc | 400 cc |
| Horsepower | 23 hp | 27 hp |
| Torque | 27 Nm | — |
| Weight | — | 165 kg |
| Seat height | 31 mm | 31 mm |
| Fuel capacity | 3.2 L | 3.2 L |
| Fuel type | petrol | petrol |
| Transmission | 5-speed | 5-speed |
| Front brakes | Single disc | Double disc |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Tires | 90/100-18 / 110/90-18 | — |
Yamaha SR400 B.S.R vs Herald Classic 400 — which should you buy?
Picking between the Yamaha SR400 B.S.R and the Herald Classic 400 usually comes down to the numbers you care about most. On paper, the Yamaha SR400 B.S.R brings 23 hp, while the Herald Classic 400 counters with 27 hp at 165 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: