Triumph Bonneville Speedmaster Base vs Harley-Davidson XL1200R Sportster 1200 Roadster (2026)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Triumph Bonneville Speedmaster Basestacks up against the Harley-Davidson XL1200R Sportster 1200 Roadster. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Triumph Bonneville Speedmaster Base
Harley-Davidson XL1200R Sportster 1200 Roadster
Spec comparison
| Spec | Triumph Bonneville Speedmaster Base | Harley-Davidson XL1200R Sportster 1200 Roadster |
|---|---|---|
| Model year | 2026 | 2008 |
| Price | $14,795 | $8,895 |
| Engine | 1200 cc | 1200 cc |
| Torque | — | 107 Nm |
| Weight | 263 kg | 256 kg |
| Seat height | 705 mm | 30 mm |
| Fuel capacity | 14.0 L | 4.5 L |
| Fuel type | petrol | petrol |
| Transmission | Manual, 6 speed, Chain | 5-speed |
| Front brakes | Dual Hydraulic Disc | Single disc. 4-piston calipers |
| Rear brakes | Hydraulic Disc | Single disc. 2-piston calipers |
| Tires | 130/90 B16 / 150/80 R16 | 100/90-H19 / 150/80-B16 |
Triumph Bonneville Speedmaster Base vs Harley-Davidson XL1200R Sportster 1200 Roadster — which should you buy?
Picking between the Triumph Bonneville Speedmaster Base and the Harley-Davidson XL1200R Sportster 1200 Roadster usually comes down to the numbers you care about most. On paper, the Triumph Bonneville Speedmaster Base brings its published horsepower in a 263 kg package, while the Harley-Davidson XL1200R Sportster 1200 Roadster counters with its own power figure at 256 kg. On price, the Harley-Davidson XL1200R Sportster 1200 Roadster has the lower MSRP.
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: