BSA A 50 Royal Star vs Enfield Bullet Trials Works Replica 500 (2019)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the BSA A 50 Royal Starstacks up against the Enfield Bullet Trials Works Replica 500. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | BSA A 50 Royal Star | Enfield Bullet Trials Works Replica 500 |
|---|---|---|
| Model year | 1970 | 2019 |
| Price | — | — |
| Engine | 498 cc | 499 cc |
| Horsepower | 33 hp | 27 hp |
| Torque | — | 41 Nm |
| Seat height | — | 32 mm |
| Fuel capacity | 4.0 L | 3.6 L |
| Fuel type | petrol | petrol |
| Transmission | 4-speed | 5-speed |
| Front brakes | Expanding brake | Single disc. 2-piston caliper |
| Rear brakes | Expanding brake | Single disc. Single-piston caliper |
| Tires | 3.25-19 / 3.50-19 | 90/90-19 / 110/80-18 |
BSA A 50 Royal Star vs Enfield Bullet Trials Works Replica 500 — which should you buy?
Picking between the BSA A 50 Royal Star and the Enfield Bullet Trials Works Replica 500 usually comes down to the numbers you care about most. On paper, the BSA A 50 Royal Star brings 33 hp, while the Enfield Bullet Trials Works Replica 500 counters with 27 hp.
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: