It appears you're interested in specifications for the Ridley Auto-Glide Standard. This Classic model is powered by a V2, four-stroke engine with 721.08 ccm (44.00 cubic inches) of actual displacement before 8.5:1 compression. Fueling is metered via allowing this machine to produce its horsepower and torque. According to our records engine heat of the Ridley Auto-Glide Standard is moderated by Air. You'll need to get familiar with the transmission and pay attention to final drive Belt maintainence. Our best information shows that the front tire size is and the rear is . The entire package is supported by the frame, . We know you like to go fast or cruise all day, but when you need to stop, you'll be dependant on Single disc front brakes and Single disc rear brakes. The Ridley Auto-Glide Standard was launched in 2009, and we're happy to know (or assume) you've got one in your garage. To help you keep your ride in tip-top shape, consider purchasing an owner or service manual.