Porsche 918 Spyder Doppelkupplung (PDK)EHFCVFebruary 16, 2015Powertrain 7-speed Porsche Doppelkupplung (PDK)The 918 Spyder has the Porsche Doppelkupplung (PDK) transmission with integrated hydraulically regulated rear differential lock, which was devel-oped for maximum performance and a low center of gravity. # Transmission Share on Facebook Share on X (Twitter) Share on Pinterest Share on LinkedIn Share on WhatsApp Share on Email Share on Flipboard Previous Post BMW Record Car H2R Liquid Hydrogen (LH2) Storage Next Post SUV Body Static Stiffness Leave a ReplyCancel ReplyYou must be logged in to post a comment.