Here is a pic of a 45" ultrex and a 50" Force...2.5 to 3" overall length difference.IMG_20190917_160700345.jpg
Here is a pic of a 45" ultrex and a 50" Force...2.5 to 3" overall length difference.IMG_20190917_160700345.jpg
Not sure what your looking for but I measured mine and it's 50" from the bottom of the head to the top of the motor.
SE Kansas grass grower
ROCK CHALK