The Hammond B3 Dimensions

Picture of a man moving a box

The organ dimensions are:
48 1/2" long
29" deep
38 1/4" high

Total depth with bench and pedals installed is 52"

Bench
Long 37"
Width at largest point 16 1/4"
High 23 1/2"

Pedals
Front 43 1/4"
Back 31 3/4"
Stands to tip of tines 32 1/2"

And the Leslie speaker is:
41 1/4" high
29" wide including mouldings
20 1/2" deep