Suzuki DR 400 S vs Yamaha IT (1981)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Suzuki DR 400 Sstacks up against the Yamaha IT. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Suzuki DR 400 S | Yamaha IT |
|---|---|---|
| Model year | 1981 | 1979 |
| Price | — | — |
| Engine | 396 cc | 397 cc |
| Horsepower | 27 hp | — |
| Weight | — | 113 kg |
| Fuel capacity | 2.4 L | 3.2 L |
| Fuel type | petrol | petrol |
| Transmission | 5-speed | 5-speed |
| Front brakes | Expanding brake | Expanding brake (drum brake) |
| Rear brakes | Expanding brake | Expanding brake (drum brake) |
| Tires | 3.00-21 / 4.60-18 | -3.00-21-4PR / -4.50-18-4PR |
Suzuki DR 400 S vs Yamaha IT — which should you buy?
Picking between the Suzuki DR 400 S and the Yamaha IT usually comes down to the numbers you care about most. On paper, the Suzuki DR 400 S brings 27 hp, while the Yamaha IT counters with its own power figure at 113 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: