The invention provides a fuel economizing device of a female motorcycle. The fuel economizing device comprises a drive plate and tail teeth. The fuel economizing device is characterized in that balls (5) of the drive plate are solid balls; a clutch gear of the tail teeth is a fuel economizing gear, the fuel economizing gear is composed of an inner gear body (11), an outer gear body (7) and balls (12) arranged between the inner gear body (11) and the outer gear body (7), a sealing ring (8) is arranged outside the balls (12), and the sealing ring (8) is locked by a spring buckle (10). The fuel economizing device of the female motorcycle is simple in structure and good in fuel economizing effect.
Fuel economizing device of female motorcycle
2015-11-18
Patent
Elektronische Ressource
Englisch
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