MBK Nitro Naked vs Giantco Spartan 50 (2009)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the MBK Nitro Nakedstacks up against the Giantco Spartan 50. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | MBK Nitro Naked | Giantco Spartan 50 |
|---|---|---|
| Model year | 2009 | 2009 |
| Price | — | — |
| Engine | 49 cc | 49 cc |
| Horsepower | 3 hp | 2 hp |
| Torque | 4 Nm | 4 Nm |
| Weight | 92 kg | 90 kg |
| Seat height | 33 mm | — |
| Fuel capacity | 1.9 L | 1.1 L |
| Fuel type | petrol | petrol |
| Transmission | Automatic | — |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Tires | 130/60-13 / 140/60-13 | 120/70-12 / 130/70-12 |
MBK Nitro Naked vs Giantco Spartan 50 — which should you buy?
Picking between the MBK Nitro Naked and the Giantco Spartan 50 usually comes down to the numbers you care about most. On paper, the MBK Nitro Naked brings 3 hp in a 92 kg package, while the Giantco Spartan 50 counters with 2 hp at 90 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:

