Harley-Davidson FXSTSI Softail Springer vs Harley-Davidson FLHRCI Road King Classic (2006)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Harley-Davidson FXSTSI Softail Springerstacks up against the Harley-Davidson FLHRCI Road King Classic. Numbers pulled from manufacturer spec sheets — click either bike for the full review.

Harley-Davidson FXSTSI Softail Springer

Harley-Davidson FLHRCI Road King Classic
Spec comparison
| Spec | Harley-Davidson FXSTSI Softail Springer | Harley-Davidson FLHRCI Road King Classic |
|---|---|---|
| Model year | 2006 | 2006 |
| Price | $17,145 | $17,495 |
| Engine | 1442 cc | 1442 cc |
| Torque | 115 Nm | 117 Nm |
| Weight | 304 kg | 322 kg |
| Seat height | — | 27 mm |
| Fuel capacity | 5.0 L | 5.0 L |
| Fuel type | petrol | petrol |
| Transmission | 5-speed | 5-speed |
| Front brakes | Single disc | Double disc |
| Rear brakes | Single disc | Single disc |
| Tires | MH90-21 / 200/55-R17 | MT90-B16 / MU85-B16 |
Harley-Davidson FXSTSI Softail Springer vs Harley-Davidson FLHRCI Road King Classic — which should you buy?
Picking between the Harley-Davidson FXSTSI Softail Springer and the Harley-Davidson FLHRCI Road King Classic usually comes down to the numbers you care about most. On paper, the Harley-Davidson FXSTSI Softail Springer brings its published horsepower in a 304 kg package, while the Harley-Davidson FLHRCI Road King Classic counters with its own power figure at 322 kg. On price, the Harley-Davidson FXSTSI Softail Springer 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: