Lambretta GP 150 1969 - Specifications & Review

GP 150

Article Complete Info

Articleid294556
CategoryScooter
MakeLambretta
ModelGP 150
Year1969

Chassis, Suspension, Brakes & Wheels

FrontbrakesExpanding brake (drum brake)
Fronttyre3.50-10
RearbrakesExpanding brake (drum brake)
Reartyre3.50-10
SeatDual
WheelsSpoked

Engine & Transmission

Borexstroke57.0 x 58.0 mm (2.2 x 2.3 inches)
Compression7.8:1
CoolingsystemAir
Displacement148.00 ccm (9.03 cubic inches)
EnginedetailsSingle cylinder, two-stroke
FuelsystemCarburettor. DellÓrto
Power8.70 HP (6.4 kW)) @ 6300 RPM
Topspeed101.4 km/h (63.0 mph)
TransmissiontypefinaldriveChain

Other Specifications

StarterKick

Physical Measures & Capacities

Dryweight117.9 kg (260.0 pounds)
Fuelcapacity6.74 litres (1.78 gallons)
Overallheight1,011 mm (39.8 inches)
Overalllength1,798 mm (70.8 inches)
Overallwidth681 mm (26.8 inches)
Powerweightratio0.0738 HP/kg

About Lambretta GP 150 1969

Introducing the 1969 Lambretta GP 150, a classic scooter that captures the essence of mid-20th century Italian design and engineering. Renowned for its sleek lines and vibrant colors, the GP 150 was aimed at urban commuters and scooter enthusiasts alike. With its iconic styling and practical functionality, this model became a symbol of freedom and youth culture in the 1960s, perfectly positioned within a market ripe for stylish and efficient two-wheeled transport. Whether you were zipping through the narrow streets of Rome or cruising along the picturesque coastline, the GP 150 was designed to turn heads while providing a reliable ride.

At the heart of the GP 150 lies a spirited 148cc single-cylinder, two-stroke engine that delivers a modest yet impressive 8.7 horsepower at 6,300 RPM. This power allows the scooter to reach a top speed of 101.4 km/h (63 mph), offering an exhilarating experience for both novice and seasoned riders. The air-cooled engine is mated to a chain final drive, ensuring a responsive and engaging ride. With a compression ratio of 7.8:1 and a well-tuned Dell'Orto carburettor, the GP 150 provides a lively performance, making it ideal for city commutes or leisurely weekend rides. Its lightweight build, weighing in at just 117.9 kg (260 lbs), enhances agility and maneuverability, allowing riders to navigate through traffic with ease.

The Lambretta GP 150 is not just about performance; it also boasts a range of features that contribute to its charm and practicality. Equipped with expanding drum brakes both at the front and rear, this scooter ensures reliable stopping power, a crucial aspect for urban riding. The ergonomic design, coupled with a comfortable seat height of 1,011 mm (39.8 inches), makes it accessible for riders of varying heights. The 6.74-liter fuel tank strikes a perfect balance between capacity and weight, allowing for extended rides without frequent stops for refueling. Plus, the classic kick starter pays homage to the era's simplicity and nostalgia, connecting riders to the golden age of scootering.

PROs:

  1. Classic Design: The timeless aesthetic of the GP 150 appeals to vintage scooter enthusiasts and collectors.
  2. Lightweight and Agile: Its low weight enhances maneuverability, making it perfect for urban environments.
  3. Reliable Performance: The two-stroke engine provides a spirited ride with decent power for city commuting.

CONs:

  1. Limited Power: While suitable for city riding, the 8.7 HP may not satisfy those looking for high-speed performance on highways.
  2. Drum Brakes: The expanding drum brakes, while effective, lack the stopping power and responsiveness found in modern disc brakes.
  3. Kick Starter Only: The absence of an electric starter may deter some riders who prefer the convenience of modern starting systems.

Whether you’re a scooter aficionado or simply appreciate the nostalgia of classic two-wheelers, the 1969 Lambretta GP 150 remains a beloved piece of history that encapsulates the spirit of its time.

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