Greetings/2001 1900SV

[DT]

Hi. I’m finally getting around to showing some love to my neglected 2001 1900 SV. Purchased in 2007. It has a 2000 Yamaha F115 that I need to replace (long story but basically I’m an idiot). Any advice on HP and manufacturer would be appreciated. I’m starting to get quotes today. Also going to be rewiring and a whole lot of cosmetic things.

Any advice would be greatly appreciated on anything you all think would be helpful. Mostly plan to use it inshore/nearshore. Typical crew will be the wife and the 8 year old and 11 year old.

Only thing that concerns me about going bigger than a 115 would be weight because this boat tends to hold a little water in the back that comes in the scuppers when people are back there (had ping pong ball scuppers but never installed them).

Thanks everyone. Glad to be here.

- Dan
imgur.com/gallery/VQWpZ2H

[freezerfiller]

What was your happiness level with the Yamaha 115 (before you became an idiot)? It's fairly light. The mercury is 10# less, but I don't see that being a game changer.. The Suzuki 140 is 30# heavier than the Yamaha 115, so if you're worried about weight that wouldn't be the choice, but those 25 horses are only 1.2 pounds per horse..

[Juan]

Welcome to the forum. I'd like to hear the long story.. when it comes to boating, we're all idiots so I promise we won't laugh. Lots of folks here with a lot of knowledge and experience so I suspect you'll get a lot of good advice.
My advice would be go with a Suzuki 140. What's 30 lbs? Move a battery forward or add some extra gear up front to compensate if you're worried about 30 lbs. I think you'll find you'll get the best price quote and warranty with Suzuki too. I'd stay away from the Evinrude line.. They're discontinuing the Etec models so you could probably get one at a good price.
Secondly, since you said you are going to rewire... use tinned wire, especially if but boating in saltwater. It will last longer and won't corrode like non tinned wire

[mosquito13]

Talk to your mechanic. Around here people repower cause they want the "new" years model color. Serous buys on used outboards if you can get a print out on the outboard(need to flash the computer)and service schedule. The dealership for what ever brand you decide on may have take offs available off the showroom floor in the back. Like cars you can get a nice one for penny's on a dollar , but you or your mechanic needs to know what to look for. Going used through a dealership should get you some kind of warranty. If you go new , like buying a car, settle on a price and then ask about rigging and controls for free or discounted. I know Yamaha has some killer incentives and great financing right now. Also ask about last years models still in crate. Again a great way to get a lot more outboard for you $'s. Boat shows are a great way to hit up several manufactures and they are their to sell.

[usurper]

I am in the same boat. I am repowering my 02 sv1900 as well. I am now between a Suzuki 140 or Merc 150. My old 1st Gen 115 Yamaha 4 stroke was as heavy or close to what I want to replace with. I have moved my batteries to my center console so some added weight in the back is ok as I mostly fish by myself.

[985crabs]

Looks a lot like my boat. I've got 2 batteries and a Yamaha 150 2-stroke in the back. No problem. I get a little water from the scuppers so I have stainless plugs I stick in them unless I need some active scuppering.

Don't let a little extra weight deprive you of the extra power you crave...

[yankee]

Same as my boat and I'm running a Merc 150 2 stroke with two 12V batteries right in front of the Merc.  No issues with 3 good size adults aboard.  Found some rubber scupper plugs at Cabela's to plug those pesky scuppers.  I'm not in the bay though, inland lakes only.  Take your time and shop around, good luck.

[2006-SV1900]

Running Yamaha 90 four stroke on my 2006 SV1900. Thinking of replacing engine. Any suggestions. 

[985crabs]

Yamaha or Suzuki in the 140-150 hp range. You don't need all that power...until you do.

Then you'll be addicted.

[2006-SV1900]

Have 2 batteries inside console with charger to power bow mounted 24V Terrova. One starter battery in back box. With new tab trims easy and fast at full throttle. The '06, 90-4 stroke Yamaha Motor has been unreliable even with lots of work. Whats your thoughts on a 2 stroke ?  

[freezerfiller]

I think you'd be going backwards going back to a 2 stroke. I know it may be painful, but why not tell us what is going on with the 90?

[2006-SV1900]

Painful as it is. 90 Yami 4 stroke spudder's, stalls and will only run at near idle (1800 RPM's).

[Juan]

Jul 18, 2020 3:13:38 GMT -6 2006-SV1900 said:

Painful as it is. 90 Yami 4 stroke spudder's, stalls and will only run at near idle (1800 RPM's).

Doesn't sound like something I'd repower over. Does it have a fuel/water separator? If so, replace the filter and check the fuel filter under the cowling...then try running it on a portable gas tank with fresh fuel. If that doesn't fix it, clean and check the gap and clean or replace the spark plugs... Hopefully that will fix it but if it doesn't, injectors, have the fuel injectors serviced. If they gum up and aren't spraying like they should, the motor will so exactly as you described. Cost is usually around $25 per injector to have them repaired.

[Simple Man]

Welcome to the forum. Isn't an Yamaha F150 the same basic motor as an F115? If so, they should weight the same. My advice is to put the most HP on the boat as you and the boat can accommodate. "This boat has too much power" said no one.

[Juan]

Jul 30, 2020 13:44:07 GMT -6 Simple Man said:

Welcome to the forum. Isn't an Yamaha F150 the same basic motor as an F115? If so, they should weight the same. My advice is to put the most HP on the boat as you and the boat can accommodate. "This boat has too much power" said no one.

A 150 weighs about 150 pounds more than a 115. I believe the Yamahas are like the Suzukis and the 90 is almost the same as the 115 hp and the 150 is almost the same as the 175.

[Simple Man]

You learned me something today. I just assumed an I-4 motor would be the same basic motor kind of like the Mercury Verado

[usurper]

I replaced with a yamaha vmax sho 115hp and couldn't be happier with my choice. Its lighter than my first gen 115 4 stroke and the rear area stays much drier. The boat runs around 40mph with the sho which is plenty fast for this hull. The 150 would just add too much weight to the rear end IMO. I am actually glad i didn't go with the 150. This boat is now the perfect little bay boat for me.

[boxerdogty]

Hi All, Not sure if this is the place to introduce myself or not but here goes.... I closed Friday on my new to me 2006 238 WA! Will eventually post some pics, now real techy:( It had recovered from the dreaded fuel tank debacle. The prior owner cut out the floor and replaced the tank. It has a 275 Verado and seems to run great. It has a few gremlins in the GPS and VHF but I think it should be pretty simple to fix. I need to figure out the vacuflush. Does anyone know where or how to access the pump unit? PO said he never used it. After the maiden voyage, my wife and I are extremely happy with the choice. Hopefully we will still feel that way in a year or two. This is my 5th and last boat in my career.

We live near St Petersburg, FL (Tierra Verde)

Happy Thanksgiving!

[freezerfiller]

Welcome aboard! This is not the best place to start, you should probably start a new thread. The 238 is a fine boat. Enjoy!

[gnrphil]

Welcome aboard boxerdogty, can't help with the loo pump but a fine boat. Look forward to some pics.