Rucksack on motorcycle fuel tank

摘要

The rucksack fits on a motorcycle fuel tank, having a baseplate (12) with fixing devices to the latter. The sack portion is detachable from the baseplate, and a map case is included. The map case (12a) is on the top surface of the baseplate, which can be secured to the tank by suction cups or magnets. The latter can be mounted near the free apexes of triangualr side sections of the baseplate, and straps can be provided to secure the sack portion. The straps can also be used to secure it to the pillion seat.