This file photo shows an Indonesian family riding on a Honda motorcycle in Jakarta. Japan's Honda Motor said on Monday that first-half net profit more than doubled to $2.7 billion, but its shares ... more 

This file photo shows an Indonesian family riding on a Honda motorcycle in Jakarta. Japan's Honda Motor said on Monday that first-half net profit more than doubled to $2.7 billion, but its shares dived as the automaker warned full-year results would be much weaker than forecast less