Bouillon,
I have no experience with this project but you can have a "Custom" clutch cable made by Motion Pro (Speak with Toby) to whatever lenght you would need. You can also have a "Custom" Front brake line made to fit your needs too, Hillclimb#42 on here has posted his results with a local company that made one for his GFs KTM.
Hope this Helps
DoldGuy