AJS Regal-Raptor DD125 MK2 vs Yuki 125 Spider (2010)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the AJS Regal-Raptor DD125 MK2stacks up against the Yuki 125 Spider. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | AJS Regal-Raptor DD125 MK2 | Yuki 125 Spider |
|---|---|---|
| Model year | 2010 | 2010 |
| Price | — | — |
| Engine | 125 cc | 125 cc |
| Horsepower | 11 hp | 10 hp |
| Torque | — | 8 Nm |
| Weight | 145 kg | — |
| Seat height | 28 mm | — |
| Fuel capacity | 3.7 L | 3.4 L |
| Fuel type | petrol | petrol |
| Transmission | 5-speed | — |
| Front brakes | Single disc | Single disc |
| Rear brakes | Expanding brake (drum brake) | Single disc |
| Tires | 90/90-18 / 130/90-15 | 80/90-21 / 160/80-16 |
AJS Regal-Raptor DD125 MK2 vs Yuki 125 Spider — which should you buy?
Picking between the AJS Regal-Raptor DD125 MK2 and the Yuki 125 Spider usually comes down to the numbers you care about most. On paper, the AJS Regal-Raptor DD125 MK2 brings 11 hp in a 145 kg package, while the Yuki 125 Spider counters with 10 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:

