What is Porsche 918?
{{Infobox electric vehicle | name = Porsche 918 Spyder | image = Porsche_918_Spyder_IAA_2013.jpg | manufacturer = [[Porsche]] | aka = | production = 2013–2015<br/>499 units | model_years = 2015 | assembly = | predecessor = [[Porsche Carrera GT]]<ref>{{cite journal|last=Migliore|first=Greg|title=Porsche 918 Spyder approved for production|journal=AutoWeek|date=July 28, 2010|url=http://www.autoweek.com/article/20100728/GREEN/100729843|access-date=June 11, 2016|archive-date=October 11, 2012|archive-url=https://web.archive.org/web/20121011211551/http://www.autoweek.com/article/20100728/GREEN/100729843|url-status=dead}}</ref> | class = [[Sports car]] | body_style = 2-door [[Roadster (automobile)|roadster]] (Spyder)<br/>2-door [[coupé]] (RSR) | layout = [[M4 layout]] with [[Steering#Four-wheel steering|all-wheel steering]] | platform = | engine = 4.6&nbsp;L [[V8 engine|V8]] + 2 electric motors on front and rear axle | transmission = 7-speed [[Dual clutch transmission#Porsche|PDK]] dual-clutch | battery = 6.8 kW·h liquid-cooled [[lithium-ion battery]] | fuel_capacity = | range = {{convert|680|km}} ([[EPA]])<ref name=EPA2015spyder/> | electric_range = {{Convert|19|km|abbr=on}} (EPA)<ref name=EPA2015spyder/> | wheelbase = {{Convert|2730|mm|in|1|abbr=on}} | length = {{Convert|4643|mm|in|1|abbr=on}} | width = {{Convert|1940|mm|in|1|abbr=on}} | height = {{Convert|1167|mm|in|1|abbr=on}} | weight = {{Convert|1704|kg}}<ref>{{cite web |url=http://www.motortrend.com/roadtests/exotic/1503_2015_mclaren_p1_vs_2015_porsche_918_spyder/specs.html |title=Monolithic Meetup: What Happens When the Two Fastest, Most Powerful Production Cars Throw Down? |author=Carlos Lago |date=9 March 2015 |publisher=MotorTrend/TEN |access-date=11 June 2016 |archive-date=12 September 2015 |archive-url=https://web.archive.org/web/20150912094728/http://www.motortrend.com/roadtests/exotic/1503_2015_mclaren_p1_vs_2015_porsche_918_spyder/specs.html |url-status=dead }}</ref> <br/>{{Convert|1640|kg}} with the optional Weissach package. | related = [[Porsche C