Measured my 405DH this afternoon.
All measurements from the rear edge of the door aperture/
Top of the wing to the tip of the fin: 5' 2 1/4" laying the tape atop the wing.
Horizontal line centered on the door handle to the fin, 5' 3 1/2".
Horizontal line, centered on the rear light but stopping at the edge of the bodywork prior to the chrome light bezel 5' 9".
Door to leading edge of the wheel arch 1' 2"
[updated with compressed pdf pic. if it doesn't work, try this flickr link:]
https://www.flickr.com/photos/107289...posted-public/
Hope that helps!
Best wishes to all.