As far as modern rarity goes, the Volkswagen XL1 is on the same level as the McLaren P1 and the Ferrari LaFerrari. In fact, it’s actually even more rare than those two, as only 250 XL1s will be produced, while 499 LaFerraris will be prancing about and 375 P1s will be scouring tracks across the world. the XL1 is what Volkswagen claims to be the “world’s most fuel-efficient production car.” It’s a plug-in hybrid that can get up to 261 mpg, based on European fuel cycle measurements (0.9 liters used per 100 km, with battery recharged every 100 km). It houses a two-cylinder 0.8L TDI Clean Diesel engine that makes 48 horsepower and is paired with a 27hp electric motor. All of that said, it can technically get 31 miles in pure electric mode and 310 miles on a single fill up of its 2.6-gallon tank.
Source: Complex Rides
