Smart motorway 50mph speed limits catch out thousands of drivers on clear roads REDUCED 50mph speed limits on smart motorways have caught out and fined thousands of drivers despite the roads being clear. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Nail biting video shows some unbelievably reckless driving in shocking near miss crashRoad signs - do you REALLY know what they mean?Keyless entry car thefts TRIPLE in these areas of the UK - Is YOUR car at risk?Car tax WARNING - Forgetting to tax your vehicle can land you £1,000 fineNew York International Auto Show 2018: Best cars and SUVs on displayCar tax 2018 - Avoid these diesel cars as they face up to £500 extra charges from today