Yamaha RD 125 vs Honda CB 125 SS (1975)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Yamaha RD 125stacks up against the Honda CB 125 SS. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Yamaha RD 125 | Honda CB 125 SS |
|---|---|---|
| Model year | 1975 | 1974 |
| Price | — | — |
| Engine | 125 cc | 125 cc |
| Horsepower | 17 hp | 15 hp |
| Fuel capacity | 3.0 L | 2.6 L |
| Fuel type | petrol | petrol |
| Transmission | 5-speed | 5-speed |
| Front brakes | Single disc | Expanding brake |
| Rear brakes | Expanding brake | Expanding brake |
| Tires | 2.75-18 / 3.00-18 | 2.50-18 / 2.75-18 |
Yamaha RD 125 vs Honda CB 125 SS — which should you buy?
Picking between the Yamaha RD 125 and the Honda CB 125 SS usually comes down to the numbers you care about most. On paper, the Yamaha RD 125 brings 17 hp, while the Honda CB 125 SS counters with 15 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: