Lambretta GP 150 vs Lambretta LI 150 Series 1 (1969)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Lambretta GP 150stacks up against the Lambretta LI 150 Series 1. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Lambretta GP 150 | Lambretta LI 150 Series 1 |
|---|---|---|
| Model year | 1969 | 1959 |
| Price | — | — |
| Engine | 148 cc | 148 cc |
| Horsepower | 9 hp | 7 hp |
| Weight | 118 kg | 105 kg |
| Fuel capacity | 1.8 L | 1.9 L |
| Fuel type | petrol | petrol |
| Front brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Tires | 3.50-10 / 3.50-10 | 3.50-10 / 3.50-10 |
Lambretta GP 150 vs Lambretta LI 150 Series 1 — which should you buy?
Picking between the Lambretta GP 150 and the Lambretta LI 150 Series 1 usually comes down to the numbers you care about most. On paper, the Lambretta GP 150 brings 9 hp in a 118 kg package, while the Lambretta LI 150 Series 1 counters with 7 hp at 105 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: