Parilla

Parilla was founded in Italy in 1946 by Giovanni Parrilla, who used a shortened spelling of his surname for the company name. The manufacturer began with Giovanni Parrilla’s design and development of a 248 cc single-cylinder overhead-camshaft motorcycle. The machine was also used in racing-related development, and its engine was subsequently modified to adopt double overhead camshafts. This early work established the technical character of the marque: relatively small-displacement motorcycles combined with an interest in advanced valve-train design. The company later expanded into a broader road-bike range. Its motorcycles included models using 98 cc, 125 cc, and 250 cc engines. Model names documented in connection with the marque include the 125 Sport, 175 Turismo Speciale, 250 Boxer, Fox, Fox SS, Slughi 150, and Veltro Twin. The available historical record does not provide complete production dates or specifications for every model, so the list should be treated as an incomplete representation of the company’s range rather than a definitive catalogue. A significant development occurred in 1952, when motorcycle designer Soncini was appointed. His work improved the range of motorcycles available from Parilla, although the supplied historical account does not identify a full job title, specific model responsibilities, or a detailed list of engineering changes. The company continued operating in the competitive Italian motorcycle market, where manufacturers commonly differentiated themselves through engine layout, chassis design, racing activity, and styling. During the early 1960s, Parilla pursued a technically distinctive 125 cc rotary-valve two-stroke project. The engine was paired with a five-speed gearbox, suggesting an attempt to create a more modern or performance-focused lightweight motorcycle. The project was abandoned before it became an established product line. Parilla ultimately folded in 1967, ending its manufacturing history. No successor company, later corporate owner, or confirmed revival is identified in the supplied sources. The surviving record presents Parilla as a technically ambitious but ultimately defunct Italian motorcycle manufacturer. Its story covers the postwar creation of a domestic motorcycle brand, the expansion from a racing-influenced 248 cc single-cylinder design into several road-bike categories, the contribution of Soncini during the 1950s, and an unsuccessful early-1960s rotary-valve two-stroke experiment. Information on sales, production volumes, export activity, employment, financial results, and the circumstances of the company’s closure remains unavailable in the reference material.

1. 1967Company folds

   Parilla ceases operations after its experimental two-stroke project is abandoned.

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2. 1960Rotary-valve two-stroke project

   In the early 1960s, Parilla experiments with a 125 cc rotary-valve two-stroke engine linked to a five-speed gearbox.

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3. 1952Soncini joins the company

   Motorcycle designer Soncini is appointed and is credited with improving Parilla’s available motorcycle range.

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4. 1946Parilla is founded in Italy

   Giovanni Parrilla establishes the motorcycle manufacturer, using the Parilla spelling for the company name.

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5. 1946Development of a 248 cc overhead-camshaft motorcycle

   The company begins with Giovanni Parrilla’s 248 cc single-cylinder overhead-camshaft motorcycle, which is also developed for racing.

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6. Expansion into road motorcycles

   Parilla broadens its range with road motorcycles using approximately 98 cc, 125 cc, and 250 cc engines.

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Italian motorcycle marque associated with postwar road motorcycles, racing-derived development, and experimentation with overhead-camshaft and two-stroke engine designs.

• 125 SportSport motorcycle

  The 125 Sport was one of Parilla’s lightweight road-oriented models. Its name places it within the company’s 125 cc class and suggests a sport-focused specification or presentation, but detailed engine, chassis, production, and launch information is not established in the supplied reference material.

• 175 Turismo SpecialeRoad motorcycle

  The 175 Turismo Speciale is a Parilla road-bike model associated with the manufacturer’s broader postwar range. The available source identifies the model but does not provide verified technical specifications, production dates, or an explanation of the “Speciale” designation.

• 250 BoxerMotorcycle

  The 250 Boxer belongs to Parilla’s larger-displacement model group and is associated with the company’s approximately 250 cc motorcycles. Beyond its model name and place in the catalogue, the supplied sources do not confirm its engine configuration, production period, or market positioning.

• FoxLightweight motorcycle

  Fox was one of the motorcycle names used by Parilla. It appears in historical model listings alongside the Fox SS, but the available reference does not identify the engine size, body style, production dates, or differences between the standard and SS versions.

• Fox SSSport motorcycle

  The Fox SS was a Parilla model listed separately from the Fox. The “SS” suffix may indicate a sport or higher-specification variant, but that interpretation is not confirmed by the supplied historical material, which gives no detailed specifications or production information.

• Slughi 150Motorcycle

  Slughi 150 was a Parilla motorcycle model in the manufacturer’s historical range. Its name indicates an approximately 150 cc class, but the available source does not document its exact engine design, intended market, launch date, or relationship to the company’s other lightweight motorcycles.

• Veltro TwinTwin-cylinder motorcycle

  Veltro Twin is a model name associated with Parilla and appears to represent a twin-cylinder motorcycle. The supplied reference does not provide verified displacement, valve-train details, production dates, or sales information, so the model’s exact technical and commercial role remains unclear.

• 1960Experimental 125 cc rotary-valve two-strokeOther

  Parilla investigated an alternative lightweight-engine design during the early 1960s.

  What changed. The manufacturer paired a 125 cc rotary-valve two-stroke engine with a five-speed gearbox.

  Aftermath. The experimental project was abandoned and did not become an established Parilla production line.

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• 1946Launch of the initial 248 cc motorcycleProduct launch

  Parilla began operations with Giovanni Parrilla’s 248 cc single-cylinder overhead-camshaft motorcycle, developed with racing use in mind.

  What changed. The company developed and raced the motorcycle, later modifying its engine to use double overhead camshafts.

  Aftermath. The project established Parilla’s early performance and engineering identity before the company expanded into a wider road-bike range.

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1. Parilla (motorcycle manufacturer)