Triumph Bonneville The grunty twin’s power and light clutch complete a solid filtering package.ManufacturerTriumphPrice£4999Available from2004Looks, price and nameStrangled engine, needs a loud pipeA classic bike with out the skinned knuckles from continuous tinkering to keep it goingMPGpricepartsspecstop speedspecificationsbhpbonnevillehorsepowerexhaust