Norton Dominator 88SS vs AJS Model 20 500 (1962)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Norton Dominator 88SSstacks up against the AJS Model 20 500. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Norton Dominator 88SS | AJS Model 20 500 |
|---|---|---|
| Model year | 1962 | 1959 |
| Price | — | — |
| Engine | 497 cc | 498 cc |
| Horsepower | 36 hp | 20 hp |
| Weight | — | 178 kg |
| Fuel capacity | — | 3.6 L |
| Fuel type | petrol | petrol |
| Front brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Tires | — | 3.25-19 / 3.25-19 |
Norton Dominator 88SS vs AJS Model 20 500 — which should you buy?
Picking between the Norton Dominator 88SS and the AJS Model 20 500 usually comes down to the numbers you care about most. On paper, the Norton Dominator 88SS brings 36 hp, while the AJS Model 20 500 counters with 20 hp at 178 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: