1955 MT4 1500 Morelli Spider

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The Osca MT4 1500 Morelli Spider 1955 is a rare and impressive machine designed with precision and attention to detail. This classic Italian sports car boasts a four-cylinder twin-cam engine capable of producing up to 128 horsepower, allowing it to reach speeds of up to 126 miles per hour. The engine was designed in collaboration with famed engine builder, Gioacchino Colombo, best known for his work at Ferrari.

The body of the MT4 1500 Morelli Spider is made of lightweight aluminum, giving it a sleek and aerodynamic profile. The car features independent front suspension with coil springs, telescoping shock absorbers, and an anti-roll bar. The rear suspension is a De Dion axle with longitudinal torque arms, making for minimal body roll and superior handling.

The 1955 Morelli Spider model features a distinctive front-end design with a wide chrome grille flanked by two smaller grilles housing the round headlamps. The body has been uniquely crafted with flowing lines and a tapered rear end, creating a visual balance that is both elegant and aggressive.

On the inside, the MT4 1500 Morelli Spider features a minimalistic but functional dashboard with a mixture of gauges and switches, including a reverse gear lever, odometer, and speedometer. The driver and passenger seats are made of fine black leather and the carpets are coordinated to match.

The Osca MT4 1500 Morelli Spider 1955 is truly an extraordinary machine, combining functional design with technical excellence to create a driving experience that is unparalleled. This is a rare opportunity to own a true classic sports car that remains coveted by collectors and enthusiasts worldwide.

Milestones

• 1955: The Osca MT4 1500 Morelli Spider is introduced as a racing car.

• It is designed and built by the Maserati brothers, who had left the family business to form their own company, Officine Specializzate Costruzione Automobili - or Osca.

• The Morelli Spider is one of just a few cars to feature a tubular space frame and bodywork made entirely from aluminum.

• The car's 1.5-liter, four-cylinder engine produces about 130 horsepower and is mated to a four-speed manual transmission.

• The Morelli Spider quickly established itself as a competitor on the world motorsport stage, with notable finishes in races like the Mille Miglia and the Targa Florio.

• Production of the Morelli Spider continued through 1956, but its racing career was relatively short-lived as the emergence of larger, more powerful race cars made it a less competitive option.

• Today, the Osca MT4 1500 Morelli Spider is considered a rare and highly desirable collector's item, with only a handful still in existence.

Technical

- The Osca MT4 1500 Morelli Spider was a sports car produced by the Italian car manufacturer Officine Specializzate Costruzioni Automobili (OSCA) in 1955.

The car was designed by Giovanni Morelli, an Italian engineer who had previously worked for Maserati.
The Osca MT4 1500 Morelli Spider had a lightweight, aerodynamic body made of aluminum panels riveted to a steel frame.
The car was powered by a four-cylinder, DOHC engine with a displacement of 1,491 cc and an output of 120 horsepower.
The engine was mated to a four-speed manual transmission and could achieve a top speed of 135 mph.
The Osca MT4 1500 Morelli Spider had a front-engine, rear-wheel-drive layout and independent suspension with coil springs and telescopic shock absorbers.
The car had disc brakes on the front wheels and drum brakes on the rear wheels.
The Osca MT4 1500 Morelli Spider weighed just 880 kg and had a total length of 3,950 mm, a width of 1,500 mm, and a height of 900 mm.
The car was designed for racing and competed in various endurance races throughout the 1950s, including the Mille Miglia and the 12 Hours of Sebring.
The Osca MT4 1500 Morelli Spider is considered a rare and highly collectible classic car, with only four examples believed to exist today.