Named after the diamond in Britain’s Crown Jewels, the Cullinan. Deliveries are expected to begin in 2019. WESTHAMPNETT, England: Motorists who have the money can now explore off-road luxuriously or just make a statement while dropping their children off at school. The first SUV reveal of Rolls-Royce was on Thursday. Named after the diamond in Britain’s Crown Jewels, the Cullinan come with a $325,000 price tag as well as an estimated $5,000 gas-guzzler tax. The Cullinan’s 6.75 liter, twin-turbo V12 engine has 563 horsepower. The SUV includes Rolls’ “magic air ride,” but drivers can press an “off road” button to hit the trails. Deliveries are expected to begin in 2019. Rising sales of SUVs and pickup trucks are driving auto sales in the US Autodata Corp. said in March that truck and SUV sales rose 16.3 percent, while car sales plunged 9.2 percent. Nearly two-thirds of all vehicles sold were trucks or SUVs.