Yamaha RD350B vs Yamaha RD 350 (6-speed) (1983)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Yamaha RD350Bstacks up against the Yamaha RD 350 (6-speed). Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Yamaha RD350B | Yamaha RD 350 (6-speed) |
|---|---|---|
| Model year | 1983 | 1974 |
| Price | — | — |
| Engine | 347 cc | 347 cc |
| Horsepower | 31 hp | 39 hp |
| Fuel capacity | — | 4.2 L |
| Fuel type | petrol | petrol |
| Transmission | 6-speed | 6-speed |
| Front brakes | — | Single disc |
| Rear brakes | — | Expanding brake |
| Tires | — | 3.00-18 / 3.50-18 |
Yamaha RD350B vs Yamaha RD 350 (6-speed) — which should you buy?
Picking between the Yamaha RD350B and the Yamaha RD 350 (6-speed) usually comes down to the numbers you care about most. On paper, the Yamaha RD350B brings 31 hp, while the Yamaha RD 350 (6-speed) counters with 39 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: