It appears you're interested in specifications for the James Colonel. This Allround model is powered by a In-line four, two-stroke engine with 225.00 ccm (13.73 cubic inches) of actual displacement before 7.0:1 compression. Fueling is metered via Carburettor. Villers allowing this machine to produce its horsepower and torque. According to our records engine heat of the James Colonel is moderated by Air. You'll need to get familiar with the transmission and pay attention to final drive Chain maintainence. Our best information shows that the front tire size is 18-Mar and the rear is 18-Mar. The entire package is supported by the frame, Single downtube . We know you like to go fast or cruise all day, but when you need to stop, you'll be dependant on Expanding brake (drum brake) front brakes and Expanding brake (drum brake) rear brakes. The James Colonel was launched in 1957, 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.