With the reworked-for-
With the top stowed, the most visually alluring detail becomes the new one-piece aluminum decklid with two aero humps like those found on the Carrera GT, saving 6.5 pounds over the regular car’s rear trunk and half-tonneau. Aluminum doors from the 911 Turbo and GT3 shave 33 pounds, and the 10-spoke, Spyder-specific 19-inch wheels are actually lighter than the Boxster S’s 18s. The gas tank is reduced in capacity by 2.6 gallons to 14.3, and an optional 13-pound lithium-ion starter battery ($1700!) can save 22 pounds.
Additionally, the LED running lamps are smaller, the side scoops are done in black mesh, and the standard exhaust is now finished in black. Porsche says its engineers improved the aerodynamics of the Spyder through a modified front lip and fixed rear spoiler, and a lower trim bar bearing the Porsche name is affixed to recall the 908 and 909 race cars of the ’70s.
The Spyder can tackle 25-mph switchbacks at double that speed. The grippy seats hold you in place and the body shows no signs of pitching or rolling, yet the ride is never harsh. Traction into and out of the turns is hardly lost, with the standard mechanically locking differential enabling high exit speeds.
And in a straight line Porsche is claiming a 0-to-60-mph time of 4.6 seconds on PDK-equipped cars with launch control, which seems a bit conservative considering we managed 4.3 in a less-powerful Boxster S weighing 3220 pounds with the PDK. Figure 4.1 or quicker to 60 and about 12.7 seconds in the quarter-mile once we strap test gear to a Boxster Spyder. Mechanically, the Spyder gets the Cayman S’s direct-injected, 3.4-liter flat-six engine with 320 hp, 10 more than a normal Boxster S. The power is made all the more usable with a standard limited-slip differential.
The Spyder also gets its own 10-spoke wheel design and rides on a suspension that is lowered by a 0.8 inch. Porsche claims that when equipped with the PDK transmission and Sports Chrono package, the car hits 60 mph in 4.6 seconds on its way to a top-down top speed of 166 mph
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