At high speed (over 164 mph), the 918 Spyder becomes rear-wheel drive only. Surprisingly, the gear selector is a tiny lever mounted just to the right of the steering wheel. The rear motor runs through the 7-speed PDK dual-clutch, while the front axle electric motor has only one gear. The Porsche 918 Spyder specs an engine mounted so low down that Porsche engineering had to mount the 918 transmission upside down, for better weight distribution. Transmission: 7-speed dual-clutch Porsche 918 Spyder Transmission At only 297 lbs, the Porsche 918 Spyder engine would be perfect for a one-make series so we hope they are reading this. The accessories are crank-driven so there are no belts to break. The intake charge enters outboard and the exhaust fires upward from the engine valley directly into the mufflers. Not only does it make use of a flat-plane crankshaft, but the firing order is also reversed. Filling it with titanium and forged steel allowed the piston speeds to rival Formula 1, with a redline of nearly 9,200 rpm. Porsche dusted off a racing engine originally designed in 2005. While the hybrid systems receive most of the notoriety, the V8 is worthy of serious praise. As the hood doesn't open, you'd have to take your Spyder to the dealer to take a peek at your Porsche 918 engine. You can't easily admire the engine or e-motors, though. The rear electric motor features innovative hybrid cooling with air and water. The combustion engine reaches 398 lb-ft of torque at 6,700 rpm. Without help from the electric motors, the rear-mounted V8 engine, which is derived from the 2005 RS Spyder race car, revs to 9,150 rpm. The second electric motor on the front axle makes 127 horsepower. The rear electric motor sends 154 horsepower into the transmission. The total horsepower of the 918 Spyder is 887 hp, thanks to the performance boost from the two electric motors. The fossil-fuel-fed Porsche 918 Spyder specs an engine that produces 608 horsepower. To blast to over 200 mph, the 918 Spyder relies on a 4.6 L V8 engine and two electric motors. Instead of burning the brake pads, the front motor is used as a generator. The final way to keep the batteries topped off is through regenerative braking. Alternatively, a 120-volt AC inverter and a high-voltage DC transformer are included. Charging the system can be done by the integrated 154 horsepower motor-generator inside the transmission. It is powered by a 6.8 kWh battery that forms the basis of the hybrid system. If you don't need a symphony from the V8, the front electric motor offers 12 miles of range. Since Porsche stopped producing this model in 2015, the asking price for a used Porsche 918 Spyder has skyrocketed - it can easily exceed $1.6 million.ĭriving the Porsche 918 Spyder is a pure delight. The Porsche 918 price for a new car was $845,000, but options like the Weissach package ($84,000) and Liquid Metal paint ($63,000) could push that price to over $1 million. All this performance and cutting-edge technology cannot come cheap, though. When it comes to performance, the numbers are stunning: 0-60 in 2.2 seconds, 0-100 mph in 4.9 seconds, 1/4 mile time of 9.8 seconds, and a top speed of 217 mph. The Porsche 918 Spyder is powered by a combustion engine and two electric motors.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |