Rieju RS3 125 vs Sinnis Stealth (2017)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Rieju RS3 125stacks up against the Sinnis Stealth. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Rieju RS3 125 | Sinnis Stealth |
|---|---|---|
| Model year | 2017 | 2016 |
| Price | — | — |
| Engine | 125 cc | 125 cc |
| Weight | 128 kg | — |
| Seat height | 33 mm | — |
| Fuel capacity | 3.2 L | — |
| Fuel type | petrol | petrol |
| Transmission | 5-speed | — |
| Front brakes | Single disc. Double piston caliper | — |
| Rear brakes | Single disc | — |
| Tires | 100/80-17 / 130/80-17 | — |
Rieju RS3 125 vs Sinnis Stealth — which should you buy?
Picking between the Rieju RS3 125 and the Sinnis Stealth usually comes down to the numbers you care about most. On paper, the Rieju RS3 125 brings its published horsepower in a 128 kg package, while the Sinnis Stealth counters with its own power figure.
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:

