The Saturn Sky 2.0 i 16V Red Line is a two-seat, rear-wheel drive roadster produced by Saturn from 2006 to 2009. Positioned as a sporty and affordable alternative in the burgeoning roadster market, the Sky was part of General Motors’ (GM) Kappa platform program, shared with the Pontiac Solstice and Opel GT. The Red Line variant, distinguished by its turbocharged engine, represented the performance peak of the Sky lineup, offering a compelling blend of handling and acceleration. While relatively short-lived, the Saturn Sky Red Line garnered a dedicated following for its engaging driving experience and distinctive styling.
Saturn Sky 2.0 i 16V Red Line: Overview
The Saturn Sky aimed to recapture the spirit of classic roadsters, offering an open-air driving experience in a compact and stylish package. The Red Line trim, introduced as the top-of-the-line model, significantly enhanced the car’s performance credentials. It was marketed towards driving enthusiasts seeking a fun and accessible sports car. The Sky, along with its Kappa platform siblings, was a departure for Saturn, known previously for its plastic-bodied sedans and coupes. The vehicle was discontinued in July 2009 along with the Saturn brand as part of GM’s restructuring following the 2008 financial crisis.
Engine & Performance
The heart of the Saturn Sky 2.0 i 16V Red Line is the LNF 2.0-liter turbocharged inline-four engine. This engine, also found in other GM vehicles like the Chevrolet Cobalt SS and HHR SS, produces 264 horsepower at 5300 rpm and 260.36 lb-ft of torque at 2500 rpm. The turbocharger and intercooler significantly boost power output, delivering strong acceleration. Power per liter is an impressive 132.1 hp/l. The engine is longitudinally mounted, driving the rear wheels through a five-speed manual transmission. This configuration contributes to the car’s balanced handling characteristics. Acceleration from 0 to 60 mph is achieved in approximately 5.2 seconds, and 0 to 100 km/h takes 5.5 seconds. The weight-to-power ratio of 5.2 kg/Hp and weight-to-torque ratio of 3.9 kg/Nm further emphasize the car’s performance capabilities.
Design & Features
The Saturn Sky features a distinctive cabriolet body style with a manually operated soft top. Its design incorporates elements of classic roadsters, with a long hood, short rear deck, and pronounced wheel arches. The two-seat interior is driver-focused, with a relatively simple layout and supportive seats. While not lavishly equipped, the Red Line trim included features such as sport-tuned suspension, upgraded brakes, and unique exterior styling cues. Safety features included ABS (Anti-lock Braking System) and ventilated front disc brakes, alongside rear discs. The trunk offers limited space, with a minimum capacity of 2.01 cubic feet and a maximum of 5.4 cubic feet with the rear bulkhead removed. The Sky’s relatively small size and rear-wheel drive layout contribute to its agile handling and enjoyable driving dynamics.
Technical Specifications
| Brand | Saturn |
| Model | Sky |
| Generation | Sky |
| Type (Engine) | 2.0 i 16V Red Line (264 Hp) |
| Start of production | 2006 |
| End of production | July, 2009 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Cabriolet |
| Seats | 2 |
| Doors | 2 |
| Fuel consumption (urban) | 11.2 l/100 km (21 US mpg, 25.2 UK mpg, 8.9 km/l) |
| Fuel consumption (extra urban) | 7.9 l/100 km (29.8 US mpg, 35.8 UK mpg, 12.7 km/l) |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 5.5 sec |
| Acceleration 0 – 62 mph | 5.5 sec |
| Acceleration 0 – 60 mph | 5.2 sec |
| Weight-to-power ratio | 5.2 kg/Hp |
| Weight-to-torque ratio | 3.9 kg/Nm |
| Power | 264 Hp @ 5300 rpm |
| Power per litre | 132.1 Hp/l |
| Torque | 353 Nm @ 2500 rpm (260.36 lb.-ft. @ 2500 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | LNF |
| Engine displacement | 1998 cm3 (121.93 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 86 mm (3.39 in.) |
| Piston Stroke | 86 mm (3.39 in.) |
| Compression ratio | 9.2:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Turbocharger, Intercooler |
| Engine oil capacity | 4.7 l (4.97 US qt | 4.14 UK qt) |
| Coolant | 9 l (9.51 US qt | 7.92 UK qt) |
| Kerb Weight | 1360 kg (2998.29 lbs.) |
| Trunk (boot) space – minimum | 57 l (2.01 cu. ft.) |
| Trunk (boot) space – maximum | 153 l (5.4 cu. ft.) |
| Fuel tank capacity | 52 l (13.74 US gal | 11.44 UK gal) |
| Length | 4091 mm (161.06 in.) |
| Width | 1813 mm (71.38 in.) |
| Height | 1274 mm (50.16 in.) |
| Wheelbase | 2415 mm (95.08 in.) |
| Front track | 1543 mm (60.75 in.) |
| Rear (Back) track | 1561 mm (61.46 in.) |
| Drivetrain Architecture | Rear wheel drive |
| Number of gears and type of gearbox | 5 gears, manual transmission |
| Front suspension | Spring Strut |
| Rear suspension | Spring Strut |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Tires size | 245/45 R18 |
The Saturn Sky 2.0 i 16V Red Line, despite its brief production run, remains a desirable roadster for enthusiasts. Its combination of sporty handling, turbocharged power, and relatively affordable price point made it a compelling alternative to more established competitors. While the Saturn brand is no longer with us, the Sky Red Line continues to be appreciated for its unique character and engaging driving experience.
