CPI SX Supercross vs PRC (Pro Racing Cycles) Phantom LX-R 50 (2007)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the CPI SX Supercrossstacks up against the PRC (Pro Racing Cycles) Phantom LX-R 50. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | CPI SX Supercross | PRC (Pro Racing Cycles) Phantom LX-R 50 |
|---|---|---|
| Model year | 2007 | 2006 |
| Price | — | $2,699 |
| Engine | 49 cc | 49 cc |
| Horsepower | — | 12 hp |
| Torque | — | 6 Nm |
| Weight | — | 42 kg |
| Seat height | — | 25 mm |
| Fuel capacity | 2.4 L | — |
| Fuel type | petrol | petrol |
| Transmission | — | Automatic |
| Front brakes | Single disc | Single disc. single pistoon claiper |
| Rear brakes | Single disc | Expanding brake (drum brake) |
| Tires | 110/70-17 / 130/60-17 | 100/90-12 / 2.75-10 |
CPI SX Supercross vs PRC (Pro Racing Cycles) Phantom LX-R 50 — which should you buy?
Picking between the CPI SX Supercross and the PRC (Pro Racing Cycles) Phantom LX-R 50 usually comes down to the numbers you care about most. On paper, the CPI SX Supercross brings its published horsepower, while the PRC (Pro Racing Cycles) Phantom LX-R 50 counters with 12 hp at 42 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:

