Lambretta LD 150 series 2 1955 - Specifications & Review

Article Complete Info
| Articleid | 527648 |
|---|---|
| Category | Scooter |
| Make | Lambretta |
| Model | LD 150 series 2 |
| Year | 1955 |
Chassis, Suspension, Brakes & Wheels
| Frametype | Tubular steel |
|---|---|
| Frontbrakes | Expanding brake (drum brake) |
| Fronttyre | 4-8 |
| Rearbrakes | Expanding brake (drum brake) |
| Reartyre | 4-8 |
| Seat | Dual seat |
Engine & Transmission
| Borexstroke | 57.0 x 58.0 mm (2.2 x 2.3 inches) |
|---|---|
| Clutch | 3 speed- hand changed |
| Compression | 6.5:1 |
| Coolingsystem | Air |
| Displacement | 148.00 ccm (9.03 cubic inches) |
| Enginedetails | Single cylinder, two-stroke |
| Fuelsystem | Carburettor. DellÓrto |
| Gearbox | 3-speed |
| Ignition | Contact breaker and points |
| Power | 6.50 HP (4.7 kW)) @ 4750 RPM |
| Topspeed | 78.9 km/h (49.0 mph) |
Physical Measures & Capacities
| Dryweight | 88.0 kg (194.0 pounds) |
|---|---|
| Powerweightratio | 0.0739 HP/kg |
About Lambretta LD 150 series 2 1955
1955 Lambretta LD 150 Series 2: A Classic Icon of Italian Scootering
The 1955 Lambretta LD 150 Series 2 stands as a testament to the golden age of scooter design and engineering, capturing the hearts of enthusiasts and collectors alike. Positioned in the burgeoning post-war scooter market, the LD 150 was designed for urban mobility and commuter convenience, offering a stylish alternative to larger motorcycles. With its elegant lines and robust Italian craftsmanship, this scooter embodies the spirit of the 1950s, a time when freedom on two wheels was just beginning to take hold in the public consciousness.
At the heart of the LD 150 lies a spirited 148cc single-cylinder two-stroke engine, delivering a charming 6.5 horsepower at 4,750 RPM. This power output, while modest by modern standards, translates into a top speed of 78.9 km/h (49 mph), making it a delightful companion for leisurely rides around town or weekend excursions. The air-cooled engine, with its 6.5:1 compression ratio and a well-tuned Dell'Orto carburettor, ensures reliable performance, while the 3-speed hand-changed gearbox provides smooth gear transitions, allowing riders to navigate through city streets with ease. Its lightweight frame, tipping the scales at just 88 kg (194 lbs), contributes to its nimble handling, making the LD 150 a joy to maneuver in tight spaces.
The LD 150 Series 2 is packed with features that showcase its era's technological advancements. The tubular steel frame not only offers structural integrity but also adds an element of style that is quintessentially Lambretta. Equipped with expanding drum brakes both front and rear, this scooter provides adequate stopping power for urban riding, although modern riders may find this setup less responsive compared to contemporary disc brakes. The clean lines of the bodywork, paired with its distinctive rear fender and chrome accents, make this scooter a head-turner wherever it goes. Additionally, the simplicity of the contact breaker ignition system reflects the mechanical charm of the time, allowing riders to engage deeply with their machine.
#### Pros and Cons of the 1955 Lambretta LD 150 Series 2
Pros:
- Classic Aesthetic: Timeless design that captures the essence of 1950s Italian style, appealing to collectors and enthusiasts alike.
- Lightweight & Nimble: Easy to handle and maneuver, making it ideal for urban commuting and navigating through tight spaces.
- Simplicity in Mechanics: The straightforward engine and transmission system allow for uncomplicated maintenance, perfect for DIY enthusiasts.
Cons:
- Limited Power Output: With just 6.5 HP, it may struggle on steep inclines or against stronger winds, making it less suitable for highway use.
- Drum Brakes: While adequate for city riding, the drum brakes may not provide the stopping power or responsiveness that modern riders expect.
- Comfort for Longer Rides: The design, while stylish, may not offer the same level of comfort as larger scooters or motorcycles on longer journeys.
In summary, the 1955 Lambretta LD 150 Series 2 is more than just a scooter; it's a piece of history that offers a unique riding experience. Whether you're a seasoned rider or a collector looking to add a classic to your garage, the LD 150 stands out as an iconic symbol of the joy of scootering.
