Price : $24,975
Engine : 2.4 liter
Weight : 2933 lbs
Aspiration : natural
Torque : 167 lb-ft @ 4500 rpm
HP : 172 hp @ 5800 rpm
HP/Weight : 17.1 hp per liter
HP/Liter : 71.7 hp per liter 1/4 mile
Saturn’s much-in-demand Sky roadster has helped usher in an unprecedented product renaissance, and it makes a bold statement about the brand’s new design language that emphasizes a bold, European-inspired look, as well as fun, responsive driving.
The affordable, head-turning performance roadster enters its second model year of wowing driving enthusiasts without draining their bank accounts. Built on GM’s global rear-wheel-drive compact performance platform, the Sky features a striking profile and sophisticated interior design. For 2008, Saturn adds standard StabiliTrak electronic stability control for more sure-footed travel; and a limited-slip differential on all models. An upgraded standard radio system and newly standard XM Satellite Radio, as well as an available Monsoon audio system, amp up the entertainment factor.
With an affordable MSRP, the Sky delivers on Saturn’s longstanding reputation of providing solid value against its key competitors.
The Sky has the hardware to back up its bold styling. It is equipped with a 2.4L DOHC Ecotec engine with variable valve timing and a five-speed Aisin manual transmission with a short-throw shifter. A five-speed automatic is available. To comply with more stringent emission and diagnostic regulations, the 2.4L-equipped Sky will receive a new catalytic converter system with slightly elevated exhaust system backpressure. To ensure accurate horsepower and torque ratings GM Powertrain will certify the power ratings to SAE standards and update this information as soon as it becomes available. It also features electronic throttle control (ETC) for remarkably precise engine control and response.
Sky models equipped with the five-speed manual transmission have a new torque beam to reduce noise, vibration and harshness by isolating noise associated with abrupt torque transfer away from the passenger compartment. The system was originally developed specifically for the added power and torque outputs of the Sky Red Line’s 2.0L turbo, and then added to all manual transmission models later in the 2007 model year.
The Sky uses a hydroformed tube structure for an extremely strong and rigid chassis, especially for a convertible. With its purpose-built chassis, Sky looks the part of a true sports car and has all the stiffness and torsional rigidity necessary to make it a nimble, fun-to-drive roadster for the enthusiast driver.
The Sky’s suspension was engineered to optimize ride without compromising handling. Key design elements enabling the Sky’s impressive handling include a short-long arm suspension featuring forged aluminum control arms, Bilstein monotube shocks and hollow stabilizer bars with ball joint sockets. The result is impressive handling with high lateral acceleration capability and minimum body roll.
The vehicle’s power rack-and-pinion hydraulic steering system provides the performance expected from a high-end roadster or sports sedan. The system exhibits excellent on-center feel and minimal lag, enabling the driver to feel closely connected to the road. The result is a vehicle that is precise, yet easy to drive.
The Sky’s standard four-wheel disc braking system is designed to provide optimal driver feedback. The power-assisted dual-diagonal brake system features 11.7-inch ventilated front and 10.9-inch solid rear discs. Working together, these components yield a responsive, solid and linear braking feel with minimal pedal travel.
In addition, Sky has a standard anti-lock braking system (ABS) with dynamic rear proportioning (DRP). DRP, or electronic brake distribution, provides superior braking stability by continuously optimizing front/rear brake balance to accommodate a variety of driving conditions, including deceleration, surface traction levels and vehicle loading conditions.
The Sky features 18-inch by 8-inch five-spoke aluminum wheels, Goodyear Eagle RSA P245/45R18 96V and high-performance all-season tires that enhance the stance of the car. The combination offers excellent all-season performance, excellent longitudinal grip that contributes to best-in-class stopping distance (60-0 mph in 116 feet) and road-gripping ability with a maximum lateral acceleration of approximately 0.90g. Five-spoke alloy wheels with chrome, painted and polished finishes are available
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