Estes Wizard/Viking/Yankee Measurements

[mh9162013]

Two quick questions:

1. Are the Estes Wizard, Viking and Yankee main body tubes the same length?
2. What is the inner diameter of the yellow motor-spacer-thingy that comes with the above three rocket kits? (my calipers are busted, so no point in getting this data)

I understand these are somewhat odd questions, but if anyone can easily provide them, I would appreciate it.

Thanks!

 

[Back_at_it]

All are 8.66" long.

Don't know the inner diameter of the yellow spacer.

 

[mh9162013]

All are 8.66" long.

Merci beaucoup!