Cosmos Muscle Bikes 4RWF V8 vs Cosmos Muscle Bikes 2RWF V8 (2011)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Cosmos Muscle Bikes 4RWF V8stacks up against the Cosmos Muscle Bikes 2RWF V8. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Cosmos Muscle Bikes 4RWF V8 | Cosmos Muscle Bikes 2RWF V8 |
|---|---|---|
| Model year | 2011 | 2011 |
| Price | — | — |
| Engine | 5736 cc | 5736 cc |
| Horsepower | 350 hp | 350 hp |
| Weight | 475 kg | 420 kg |
| Seat height | 28 mm | 24 mm |
| Fuel capacity | 5.8 L | 4.2 L |
| Fuel type | petrol | petrol |
| Transmission | — | Automatic |
| Front brakes | Double disc | Double disc |
| Rear brakes | Double disc | Single disc |
Cosmos Muscle Bikes 4RWF V8 vs Cosmos Muscle Bikes 2RWF V8 — which should you buy?
Picking between the Cosmos Muscle Bikes 4RWF V8 and the Cosmos Muscle Bikes 2RWF V8 usually comes down to the numbers you care about most. On paper, the Cosmos Muscle Bikes 4RWF V8 brings 350 hp in a 475 kg package, while the Cosmos Muscle Bikes 2RWF V8 counters with 350 hp at 420 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:

