The reverse shift pattern (1 up & 5 down) can be done by bending the shift rod on the stock assembly & rotating the linkage, but for a few bucks ($20-$27 depending on your dealer) you can simply buy a VFR800 or CBR1100XX shift lever & install it in less than 2 minutes.

Part Numbers

The end result is shown below

 

Here is a pic of the stock linkage