BMW R 18 Base vs Harley-Davidson FLTRXSE CVO Road Glide Custom (2025)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the BMW R 18 Basestacks up against the Harley-Davidson FLTRXSE CVO Road Glide Custom. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | BMW R 18 Base | Harley-Davidson FLTRXSE CVO Road Glide Custom |
|---|---|---|
| Model year | 2025 | 2012 |
| Price | — | — |
| Engine | 1802 cc | 1803 cc |
| Torque | — | 165 Nm |
| Weight | 345 kg | 366 kg |
| Seat height | — | 27 mm |
| Fuel capacity | — | 6.0 L |
| Fuel type | petrol | petrol |
| Transmission | — | 6-speed |
| Front brakes | — | Double disc. 4-piston calipers. ABS. |
| Rear brakes | — | Single disc. 4-piston caliper. ABS. |
| Tires | 120/70 R19 / 180/55 B18 | 130/60-B19 / 180/55-B18 |
BMW R 18 Base vs Harley-Davidson FLTRXSE CVO Road Glide Custom — which should you buy?
Picking between the BMW R 18 Base and the Harley-Davidson FLTRXSE CVO Road Glide Custom usually comes down to the numbers you care about most. On paper, the BMW R 18 Base brings its published horsepower in a 345 kg package, while the Harley-Davidson FLTRXSE CVO Road Glide Custom counters with its own power figure at 366 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: