Built on the range-topping Slingshot R, the special edition features the 204-hp 2.0-liter 4-cylinder engine that ... along with custom-stitched seats. The top-of-the-line Stage 3 Max Rockford ...

The Slingshot R, in particular, could rocket from zero to 60 mph in 4.9 seconds and achieve a 125 mph top speed, making it a zippy three-wheeled motorcycle. Read the original article on SlashGear ...