2018 Harley-Davidson Road Glide Ultra, Times have never been better for the riders who put on the most miles. Get behind the frame-mounted shark-nose fairing, 13.5-inch windscreen and dual Daymaker Reflector LED headlamps on the Road Glide Ultra model, and you ll know why. You ve got a Twin-Cooled Milwaukee-Eight 107 (1750cc) engine, responsive front and rear suspension, powerful Reflex linked Brembo brakes with ABS, a top-of-the-line 6.5-inch Touchscreen Infotainment System with integrated GPS, a BOOM! Box 6.5GT Audio system and a premium Tour Pak luggage carrier with a luggage rack for extra travel essentials. It s all there so you can go bigger.