150 E-Tec Prop

[Mac_Attack]

Sorry no video this time but we have made the decision to go with the 14.8 X 17 stainless viper prop. *Dave at Lockemans, our Evinrude dealer, originally put a 14.75 X 17 alu prop. *With this prop we got 43 mph at 5100 RPMs. *Trying to acheive 5500 to 5800 Rs lockmans raised the motor 3/4 of an inch there was some improvement but not the 5500+ Rs. *Lockemans then let us use a new 15 X15 alu and a 14.8 X 17 stainless viper. *The 15 X 15 gave us more Rs 5300 but was slower. *We then tried the Stainless. *I have never gone 46 MPH in any boat but in my V20 its awesome. *Rs were around 5300 at 70% trim. *I was riding on the back bench seat when Dan shut her down quickly. *I slid off the seat and the seat followed over on top of me laughing loudly. *If I had a video of this I'd gladly share it with you. *Stainless it is! *We'll have a little bling at the ramp. *Billy Mac *;D ;D

[lumberslinger178]

hi billy I was running a 14.3/4 19 at first then switched to a 14.3/4 18 and Iam not 100 % sure its the rite prop for me Iam doing about 46 mph also at about 5100 to 5200 rpms being we have the same excact hull I think i mite buy a 14.8 x17 and give it a try. is that a stock prop and did u have to order it ??? and where did u buy it.

[Mac_Attack]

The prop we used is a demo 14.8 X 17. I believe it is a stock item. We will purchase it at Lockemans our evinrude dealer. Did you get a rebate letter from BRP for prop purchases? Billy Mac ;D

[Skools Out]

by changing only 1 pitch you will only gain 100 to 200 RPM's

[lumberslinger178]

Originally Posted by Mac_Attack

The prop we used is a demo 14.8 X 17. *I believe it is a stock item. *We will purchase it at Lockemans our evinrude dealer. *Did you get a rebate letter from BRP for prop purchases? *Billy Mac *;D

yes I did billy but mine has expired I only had till june 30th :-/ :-/ :-/

lumber, arent you running a 200? i would expect a little more performance from the extra 50 ponies.

[lumberslinger178]

Originally Posted by twistedparot

lumber, arent you running a 200? i would expect a little more performance from the extra 50 ponies.

Yes Thats why i would expect alittle more getty up :P

[Skools Out]

by the way the less the pitch the slower your top speed

[Mac_Attack]

Exactly what we experienced with the 15 X 15. Billy Mac ;D

[reelapeelin]

Originally Posted by lumberslinger178

hi billy I was running a 14.3/4 19 at first then switched to a 14.3/4 18 and Iam not 100 % sure its the rite prop for me Iam doing about 46 mph also at about 5100 to 5200 rpms being we have the same excact hull I think i mite buy a 14.8 x17 and give it a try. is that a stock prop and did u have to order it ??? and where did u buy it.

I'm thinkin' that 17s gonna be the one ... have ya tried it yet?...

Guys...what about diameter?...mines a 15.25 ... what's the general thinkin' on diameter?...too much/too little ??? ...