Janus Halcyon 450 vs SWM Ace of Spades 500 (2023)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Janus Halcyon 450stacks up against the SWM Ace of Spades 500. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Janus Halcyon 450 | SWM Ace of Spades 500 |
|---|---|---|
| Model year | 2023 | 2020 |
| Price | $14,995 | — |
| Engine | 445 cc | 445 cc |
| Horsepower | 30 hp | — |
| Weight | 157 kg | — |
| Seat height | 30 mm | 32 mm |
| Fuel capacity | 2.0 L | — |
| Fuel type | petrol | petrol |
| Transmission | 5-speed | — |
| Front brakes | Double disc. Two-piston caliper Brembo | Single disc |
| Rear brakes | Single disc. Single Piston caliper brembo | Single disc |
| Tires | 4.00-18 / 4.50-18 | 120/70-17 / 150/60-17 |
Janus Halcyon 450 vs SWM Ace of Spades 500 — which should you buy?
Picking between the Janus Halcyon 450 and the SWM Ace of Spades 500 usually comes down to the numbers you care about most. On paper, the Janus Halcyon 450 brings 30 hp in a 157 kg package, while the SWM Ace of Spades 500 counters with its own power figure.
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: