Infiniti Prototype 9 Explained – Video
Nissan Motor Corporation and premium automotive brand INFINITI have unveiled a sleek, open-wheeled electric retro roadster prototype at the 2017 Pebble Beach Concours d’Elegance. The car, called Prototype 9, is a celebration of Nissan Motor and INFINITI’s ingenuity, artistry and craftsmanship. It represents a reimagining of a 1940s race car with time-honored production techniques employed to realize its retro design.
“Prototype 9 celebrates the tradition of ingenuity, craftsmanship and passion of our forebears at Nissan Motor Corporation, on whose shoulders we stand today. It started as a discussion: What if INFINITI had created a race car in the 1940s? If one were to imagine an open-wheeled INFINITI racer on the famous circuits of the era, such as Japan’s Tamagawa Speedway, what would that look like? The sketches were stunning and the idea so compelling that we had to produce a prototype. As other departments became aware of this, they volunteered their time to create a working vehicle.”
Alfonso Albaisa, Senior Vice President, Global Design.
Prototype 9 is emblematic of INFINITI’s entrepreneurial spirit and passion for stunning design. From humble beginnings as a sketch, to the dynamic example presented at Pebble Beach, Prototype 9 has been brought to life as an after-hours endeavor by a passionate and enterprising team of employees from across the Nissan Motor Corporation.
The car is powered by a prototype electric motor and battery from Nissan Motor Corporation’s Advanced Powertrain Department. This nod to the future contrasts with the traditional materials and techniques applied for the Prototype 9’s manufacture, including panels hand-beaten by a team of Takumi – Nissan Motor’s master artisans.
“What started as an after-hours idea grew into a fully fledged prototype; our designers and engineers were excited by the notion of creating a past vision, a nod to our origins. They volunteered their own time; more and more staff became involved. Our teams have proven skills in manufacturing, engineering, design and advanced powertrains, yet they wanted to bring their own traditional craftsmanship to the project. They made Prototype 9 a reality, a result of their ingenuity – they recognized and realized the past, powered by a future-centric electric powertrain at its heart. Prototype 9 blends modern technology and hand-crafted details paying tribute to the forebears of INFINITI.”
Roland Krueger, Chairman and Global President
Prototype 9 was inspired by an emerging era of Japanese motorsport. The custom-built Prince R380, which also will be shown during Monterey Car Week at The Quail, a Motorsports Gathering, broke several land speed records in 1965 before taking overall victory at the 1966 Japanese Grand Prix at Fuji Speedway. Prince Motor Company is considered to be Japan’s original builder of premium automobiles, and its legacy can be traced to INFINITI Motor Company and its current model line. The R380 shown at The Quail is the actual Japanese Grand Prix-winning car, believed to be the only surviving R380.
“We like to think that INFINITI, with its stunning design, high performance capability and forward-looking technology, shares some DNA with the Prince Motor Company, which became part of Nissan Motors. Prototype 9 is a celebration of the artistry and ingenuity inherent in our company.”
Alfonso Albaisa, Senior Vice President, Global Design
Where existing and future INFINITI models adhere to the company’s “Q” and “QX” nomenclature, Prototype 9 represents something different. Echoing the company’s origins, the figure “9” is pronounced “kyuu” in Japanese – similar to the English pronunciation of the letter “Q,” which is used for all of the company’s production cars.
“While the essence of the INFINITI Prototype 9 is rooted in the past, it runs on a next-generation EV powertrain which looks squarely to the future. It is an excellent example of the ingenuity, craftsmanship and entrepreneurism that characterizes the teams across our company. Prototype 9 comes to life as a dynamic, drivable prototype vehicle at Pebble Beach.”
Roland Krueger, Chairman and Global President
As word of the project reached across Nissan Motor Corporation, a team of powertrain engineers brought their own proposal: to equip the car with a next-generation EV powertrain. The Prototype 9 is the first INFINITI to be powered by a new EV powertrain: a 30 kWh high-voltage battery paired with a prototype electric motor, one not yet seen on a production vehicle.
The motor produces 120 kW (148 hp) and 320 Nm (236 lb-ft) of torque, and it drives the rear wheels via single-speed transmission. Prototype 9 has a top speed of 170 kph (105.6 mph), and sprints from 0-to-100 kph (0-to-62 mph) in 5.5 seconds, with a maximum EV range of 20 minutes under heavy track use.