Sachs Speedjet RS vs Rieju RS NKD (2017)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Sachs Speedjet RSstacks up against the Rieju RS NKD. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Sachs Speedjet RS | Rieju RS NKD |
|---|---|---|
| Model year | 2017 | 2017 |
| Price | $1,699 | — |
| Engine | 50 cc | 50 cc |
| Horsepower | 3 hp | — |
| Weight | 88 kg | 93 kg |
| Seat height | 32 mm | 32 mm |
| Fuel capacity | — | 2.5 L |
| Fuel type | petrol | petrol |
| Transmission | Automatic | Automatic |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Tires | 120/70-12 / 130/70-12 | 130/60-13 / 130/60-13 |
Sachs Speedjet RS vs Rieju RS NKD — which should you buy?
Picking between the Sachs Speedjet RS and the Rieju RS NKD usually comes down to the numbers you care about most. On paper, the Sachs Speedjet RS brings 3 hp in a 88 kg package, while the Rieju RS NKD counters with its own power figure at 93 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: