The utility model discloses a nylon oil tank suitable for motorcycle, including the oil tank body that adopts nylon materials one shot forming, it has connecting hole behind oil tank front contact hole, the oil tank, covering connecting hole and mounting bracket connecting hole to distribute on the oil tank body, each oil tank front contact hole, covering connecting hole and mounting bracket connecting hole department are provided with metal insert, the connecting hole is the slotted eye behind the oil tank, and its major axis extends along the fore -and -aft direction. Adopt the utility modelprovides a nylon oil tank suitable for motorcycle, novel structure easily realizes, light in weight, intensity are high, difficultly produce the spark, the security is good, the product uniformity isgood, and can swiftly install the covering through the mode of joint, not only easily assembles, and the wholeness is good moreover, elegant appearance.