It appears you're interested in specifications for the BSA Victor 500-Trail (B-50T). This Naked bike model is powered by a Single cylinder, four-stroke engine with 499.00 ccm (30.45 cubic inches) of actual displacement before 10.0:1 compression. Fueling is metered via Carburettor allowing this machine to produce its 34.00 HP (24.8 kW) horsepower and 37.96 Nm (3.9 kgf-m or 28.0 ft.lbs) torque. According to our records engine heat of the BSA Victor 500-Trail (B-50T) is moderated by . You'll need to get familiar with the 4-speed transmission and pay attention to final drive maintainence. Our best information shows that the front tire size is 3.00-20 and the rear is 4.00-18 . 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 Expanding brake (drum brake) front brakes and Expanding brake (drum brake) rear brakes. The BSA Victor 500-Trail (B-50T) was launched in 1971, 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.