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 . 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 front brakes and rear brakes. The Ridley Auto-Glide Standard was launched in 2008, 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.