WSK M21W2B Kobuz vs Yamaha RS 200 (1981)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the WSK M21W2B Kobuzstacks up against the Yamaha RS 200. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | WSK M21W2B Kobuz | Yamaha RS 200 |
|---|---|---|
| Model year | 1977 | 1981 |
| Price | — | — |
| Engine | 174 cc | 198 cc |
| Horsepower | 14 hp | 22 hp |
| Torque | 16 Nm | — |
| Weight | 112 kg | — |
| Fuel capacity | 2.6 L | — |
| Fuel type | petrol | petrol |
| Transmission | 4-speed | 5-speed |
| Front brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Tires | 3.00-18 / 3.00-18 | — |
WSK M21W2B Kobuz vs Yamaha RS 200 — which should you buy?
Picking between the WSK M21W2B Kobuz and the Yamaha RS 200 usually comes down to the numbers you care about most. On paper, the WSK M21W2B Kobuz brings 14 hp in a 112 kg package, while the Yamaha RS 200 counters with 22 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: