Keihin may refer to:
*
Keihin region, Japan
*
Keihin Corporation, a brand of motorcycle and powersports carburetor, common on Japanese and other motorcycles, including Harley-Davidson
*
Keihin-Tōhoku Line, a railway line in Japan
*
Keihin Ferry Boat, a ship operating company in Yokohama
*
Keihin Kyuko, a private railroad in Japan
*
Keihin Ports
Keihin may refer to:
* Keihin region, Japan
* Keihin Corporation, a brand of motorcycle and powersports carburetor, common on Japanese and other motorcycles, including Harley-Davidson
* Keihin-Tōhoku Line, a railway line in Japan
* Keihin Fer ...
, the joint management organization for the ports of Kawasaki and Yokohama
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