Precision Cycle Works Agressor 300 vs Precision Cycle Works Detroit Roadster (2009)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Precision Cycle Works Agressor 300stacks up against the Precision Cycle Works Detroit Roadster. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Precision Cycle Works Agressor 300 | Precision Cycle Works Detroit Roadster |
|---|---|---|
| Model year | 2009 | 2009 |
| Price | — | — |
| Engine | 1573 cc | 1573 cc |
| Fuel capacity | 5.0 L | — |
| Fuel type | petrol | petrol |
| Transmission | 6-speed | 6-speed |
| Front brakes | Single disc | Single disc. Wilwood brake calipers with polished S.S. rotors. |
| Rear brakes | Single disc | Single disc. Wilwood brake calipers with polished S.S. rotors. |
| Tires | 90/90-21 / 300-18 | 90/90-21 / 250-18 |
Precision Cycle Works Agressor 300 vs Precision Cycle Works Detroit Roadster — which should you buy?
Picking between the Precision Cycle Works Agressor 300 and the Precision Cycle Works Detroit Roadster usually comes down to the numbers you care about most. On paper, the Precision Cycle Works Agressor 300 brings its published horsepower, while the Precision Cycle Works Detroit Roadster 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:

