Yamaha Maxim X vs Triumph T140 ES Bonneville Royal Limited Edition (1985)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Yamaha Maxim Xstacks up against the Triumph T140 ES Bonneville Royal Limited Edition. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Yamaha Maxim X | Triumph T140 ES Bonneville Royal Limited Edition |
|---|---|---|
| Model year | 1985 | 1981 |
| Price | — | $4,200 |
| Engine | 750 cc | 750 cc |
| Horsepower | 93 hp | — |
| Weight | — | 179 kg |
| Seat height | — | 31 mm |
| Fuel capacity | — | 4.8 L |
| Fuel type | petrol | petrol |
| Transmission | 5-speed | 5-speed |
| Front brakes | Double disc | Single disc. Dual piston caliper. Hard chromed cast iron disk |
| Rear brakes | Expanding brake (drum brake) | Single disc. Dual piston caliper. Hard chromed cast iron disk |
| Tires | — | 4.10H-19 / 410H-18 |
Yamaha Maxim X vs Triumph T140 ES Bonneville Royal Limited Edition — which should you buy?
Picking between the Yamaha Maxim X and the Triumph T140 ES Bonneville Royal Limited Edition usually comes down to the numbers you care about most. On paper, the Yamaha Maxim X brings 93 hp, while the Triumph T140 ES Bonneville Royal Limited Edition counters with its own power figure at 179 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: