It appears you're interested in specifications for the Triumph T140 V Bonneville SIlver Jubilee. This Classic model is powered by a Twin, four-stroke engine with 750.00 ccm (45.77 cubic inches) of actual displacement before 7.9:1 compression. Fueling is metered via Carburettor. Twin 30mm Amal Concentric allowing this machine to produce its 45.00 HP (32.8 kW) horsepower and torque. According to our records engine heat of the Triumph T140 V Bonneville SIlver Jubilee is moderated by Air. You'll need to get familiar with the 5-speed transmission and pay attention to final drive Chain maintainence. Our best information shows that the front tire size is -19 and the rear is -18. The entire package is supported by the frame, Twin Downtube Cradle. Oil in 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. Twin piston caliper, Hard chromed cast iron disk front brakes and Single disc. Twin piston caliper, Hard chromed cast iron disk rear brakes. The Triumph T140 V Bonneville SIlver Jubilee was launched in 1977, 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.

I believe there was a USA and a Eureopean variant of this bike. The difference being: USA 2.8 gallon tank and high handlebars. Eureopean version had 4gall tank and low bars.