need to know right prop size

[wayne gill]

we bought a 2002 nx750 with a 115hp.

it has a laser 2 26p on it. is this the right

prop? also the mph don't work. it is all hooked up

is there a hole in the lower unit to pickup

pressure?:wub:

 

[Baja 252]

I've never had a NX750, but 26P sounds way to big for a 115hp. I would think a 21P would be closer to the right prop. Are you sure your reading the right numbers off the prop?

 

[john horn]

Nitro would rig it with a 21p. What are your rpms with the 26p?

 

[wayne gill]

first time out today. rpm showed 4200.

ick the prop and the number are 48-16996

murcury marine laser 2-26p. thanks for

info. i start looking around for a alum.

21p and put the 26p in the basement for backup.

thanks for alls help

 

[edward hughes2]

I had an NX750 with a 75 on it,a 19 pitch worked the best,so I would be thinking,a 20,or 21 would be your best shot,Id think if your boat is loaded heavily,id try the 20,if you fish alone mostly as i do,the 21 may be the ticket.

 

[Dan J.]

A 21P Trophy Plus with two plugs out and two mediums in will put you in a sweet spot you'll find hard to beat on that hull.