The invention discloses an engine fixing assembly, an engine lower protective plate and a motorcycle. The engine lower protective plate entirely adopts a bent structure, wherein two mounting structures used for detachably mounting the engine lower protective plate onto an engine are arranged at two ends of the engine lower protective plate. When the bent lower protective plate is mounted below the engine, an anti-collision space is formed between one side, adjacent to the engine, of a bent part and the lower bottom surface of the engine; an oil drainage hole for facilitating assembling and disassembling of an oil drainage bolt at the lower end of the engine by a tool during oil drainage of the engine is formed in the lower protective plate, and the shape and the size of the oil drainage hole are matched with those of the tool. The engine lower protective plate can protect the lower bottom surface of the engine and effectively prevent flying stone, silt and the like, and meanwhile, the anti-collision space is formed between the upper surface of the lower protective plate and the lower bottom surface of the engine by the aid of the shape of the lower protective plate, so that direct damage to the engine due to the fact that a bulged object is contacted with the engine directly is prevented.


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    Title :

    Engine fixing assembly, engine lower protective plate and motorcycle


    Contributors:
    DENG LING (author) / TAN HUAIXU (author)

    Publication date :

    2015-12-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



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