<Li> Enduro--A modified and road - legal motocross bike, having the addition of a horn, lights, effective silencing and a number plate . Enduro riders compete over a longer course (which may include roads); and an enduro event may last between one day and six days (such as the International Six Days Enduro). Some enduro events (known as "multi-lappers") are held on rather shorter circuits, not unlike scramble tracks . "Multilappers" are especially popular with novice riders . </Li> <Li> Rally raid, or "rallies"--A special type of enduro bike with a significantly larger fuel tank for very long distance racing, typically through deserts (e.g. Paris - Dakar rally). Engine capacities tend to be larger, usually between 450 cc and 750 cc . </Li> <Li> Trail--A trail bike is a dual - purpose bike, made for on - road and recreational off - road riding . A trail bike may resemble an enduro bike, but since a trail bike is not intended to be used for competition, it may be less rugged, and equipped with dual - purpose tires and with more road legal equipment, such as indicators, mirrors and extra instruments . </Li> <Li> Trials--Trials riding is a specialized form of off - road competition testing balancing skills and precision rather than speed . For a trials bike, low weight and crisp throttle response power are the priorities, so trials bikes tend to have a small (125 cc to 300 cc) engine, with two - strokes being common . During the trial, the rider stands on the footpegs, so a trials bike will have only a vestigial seat, or no seat at all . Fuel tanks are very small, giving a very limited range . </Li>

What type of motorcycle is fully street legal