NAIAS Highlights: Concepts
Willys utilizes plastic technology
The "back-to-basics," composite-bodied Jeep Willys concept was built using carbon fiber to simulate the weight savings that are achievable with injection-molded plastic bodies, which can be up to 50%, according to the Chrysler Group. Molded-in-color plastic allows designers to create shapes not feasible with stamped metal, such as the rigid lines that add to the Willys' high-tech, minimalist appearance. Frame-web technology molds the one-piece carbon-fiber body to an aluminum frame.
The Willys' 1.6-L, inline, four-cylinder engine has been supercharged to deliver 120 kW (160 hp) and 210 N•m (155 lb•ft). Its four-speed, automatic transmission is coupled with a shift-on-the-fly transfer case with full-time four-wheel drive and low-range modes. The 1315-kg (2900-lb) Willys has a 15:1 weight-to-power ratio.
The Willys' 22- x 9-in wheels with P235/840R560 tires, 309-mm (12-in) ground clearance, and independent short-and-long-arm front and multi-link solid rear axle suspension with coil-over-shock setup allow for good off-road capability. Its exterior makes use of ultra-modern design and shapes, including the seven-slot grille, the uniquely shaped wheel arches, and an extremely short rear end. The interior of the concept features brushed aluminum, aqua and grey leather, and a 100-channel satellite radio.
- Ryan Gehm
