Which Hydromotive Q-IV is this?

[h2oskiier30]

CL28R is the number on the prop, and here's a pic:

 

[Lotus 50]

http://www.hydromotive.com/int_quad4_plus.html

3 choices?

 

[TBuck2003]

Full thru hub 15.5" diameter (if stock) solid hub for 1" shaft.Mostly used as a stern drive propeller on a Bravo or Alpha drive.Unless modified pretty heavily not for use on a outboard.Hope this helps.

TBuck

 

[Hydropromax]

Need a Quad 4 on Allison