Yamaha RX 100 vs Yamaha Crux R (2011)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Yamaha RX 100stacks up against the Yamaha Crux R. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Yamaha RX 100 | Yamaha Crux R |
|---|---|---|
| Model year | 1990 | 2011 |
| Price | — | — |
| Engine | 100 cc | 106 cc |
| Horsepower | 12 hp | 8 hp |
| Torque | 9 Nm | — |
| Weight | 99 kg | 106 kg |
| Seat height | 30 mm | — |
| Fuel capacity | 2.8 L | 2.9 L |
| Fuel type | petrol | petrol |
| Transmission | 4-speed | 4-speed |
| Front brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Tires | 2/18-4PR / 3/18-4PR | 2.50-18 / 2.74-18 |
Yamaha RX 100 vs Yamaha Crux R — which should you buy?
Picking between the Yamaha RX 100 and the Yamaha Crux R usually comes down to the numbers you care about most. On paper, the Yamaha RX 100 brings 12 hp in a 99 kg package, while the Yamaha Crux R counters with 8 hp at 106 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: