Bottom gear direction

[SXlover]

Can anybody tell me which way the bottom gear goes on the drive shaft? Is it with the longer part in or out? I can't remember and neither way seems quite right looking with my eye. Thanks.

 

[Shiek]

gears

http://www.ty4stroke.com/viewtopic.php? ... =chaincase

 

[SXlover]

Re: gears

http://www.ty4stroke.com/viewtopic.php?t=105865&highlight=chaincase

Sorry I didn't specify but I don't have reverse.