Car insurance SHOCK: How much electric cars cost compared to petrol and diesel equivalents ELECTRIC cars car set to become more popular in the UK over the next few years, however, there are still many great options available now. Here’s how much electric cars costing car insurance compared to their petrol and diesel rivals. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Porsche Cayenne E-Hybrid 2018 boasts huge power but super low emissionsRolls Royce Cullinan release date confirmed - Luxury SUV will debut next weekThese lorries could be watching what you’re doing on the motorway and hand you finesDVLA car tax text scam WARNING - Here’s what YOU should do if you receive this messageThe smart motorway rule you may not know that could land you up to £2,500 fineNew super parking camera can scan and fine up to 1,000 cars an hour