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Sea Hunt 215 Victory, Mercury Optimax 225 Sea Trial... FAST! 

thilltony
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I saw a 2001 Sea Hunt Victory 215 with a 2002 Mercury Optimax 225 HP outboard engine on Craigslist. It reminded me very much of my Grady White 208 Adventure, which is one of my favorite small walkaround boats, so I was very interested.
Seller said motor ran well, with no issues, so I went to take a look. The boat was solid and the motor started and ran well on the hose, so I bought it. I replaced the water pump impeller, just in case, (old one was still good) and took it to the lake. This is video of the first water test.
I had the boat nice and clean, but the boat was under a tree and it rained, knocking a bunch of that brown stuff from the tree into it. Sorry you have to see it like this!
Anyway, the boat ran great, until I got around 5K RPM, and then it would skip badly. I thought it was a fuel issue, so you hear me talking about that in the video. The primer bulb didn't go flat, but it wasn't as tight, so I thought that might be it. It wasn't. After a while I thought it was hitting the rev limiter, as the tach wasn't working properly. I was never able to open her and trim up to feel top speed because of that.
I did not have a GPS on board, but I estimate my speed was over 40 before the rev limiter/skipping would kick in. Once I install a GPS, it will be very interesting to see how she performs.
In the end, the boat ran pretty well. Happy with the performance so far. Not sure if I'm going to keep this boat instead of the Wellcraft, or just clean it up and sell it. I will have to see how she runs on the Bay in a nasty chop. I really like the lines of the Sea Hunt, but you never know until you do a sea trial.
If I keep the boat, I'm definitely adding trim tabs, and I'd like to swap this 225 for a 150 hp motor. Seems like a more balanced fit for this boat. Almost every one of these I've seen has a 125, 140 or a 150 on the back. But I guess we will see...

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15 сен 2024

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Комментарии : 14   
@stevenferraro7896
@stevenferraro7896 3 года назад
It's a rev limiter. It comes on at exactly 5800 RPMs while sounding the alarm. Completely normal if you are underpropped. I bet if you increase a pitch or so with your prop, your problem will completely disappear :)
@thilltony3362
@thilltony3362 3 года назад
Steven, You are right. It had come with a 15 pitch prop, and I had upped it to a 19 pitch, but was still cutting out. Later, I swapped tachometers, and discovered that the 19 pitch prop was still not steep enough. Was still hitting the rev limiter. I have a 21p coming soon.
@stevenferraro7896
@stevenferraro7896 3 года назад
@@thilltony3362 Glad you figured it out. Best of luck this season. Good luck and enjoy!
@Dlloyd1970
@Dlloyd1970 4 года назад
I just took my 225 Opti out of storage and when I went to fire it up, fuel started to leak profusely from under the cowling. panic sets in and now I have my weekend planned for me already. I added a section of hose to the fuel line going to the rails because the cost of the fuel hose is $250 for maybe a 2ft little hose. I will peep under the cowling for the big surprise this weekend and will let you know.
@tonyhill3638
@tonyhill3638 4 года назад
I had mice do that to me once. Can you see where the leak is coming from? $250 for a section of hose? That doesn't sound right. Try going to Boats.net, specify Mercury, 225 and serial number, if you have it, and you will get a schematic of the engine, and the exact part. $250 sounds like the entire fuel rail, not just a feeder hose. IF it's a high-pressure hose, you might need to buy the factory part, unfortunately, as regular fuel hose may burst. I hope you can fix it simply, and without too much cost!
@Dlloyd1970
@Dlloyd1970 4 года назад
Please check the Hi pressure pimp. At times when the HPP get hot, it will start stalling. I had the same problem. Regards Don.
@tonyhill3638
@tonyhill3638 4 года назад
I appreciate the suggestion. Thanks! It never stalls or falters, and still runs very well, as long as I stay away from WOT. At WOT, it will bog then speed up, then bog. Definitely a fue restriction. I strongly suspect that the VST tank is full of crud. The boat is in the water for the winter season, but comes out after April 1. I plan to pull the VST to clean and rebuild, and see if that's what it is. Will also replace all the fuel lines, since I'm working on it. Will post back, once I find it. Thanks again.
@thilltony3362
@thilltony3362 3 года назад
Donald, After my above post, I got my arm broken in an accident, so I have not done anything with the boat all summer. Just starting to recover now. The other day, I went out and pulled the fuel line and and pumped out a quart or so of gas, and got some yucky fuel, and then it came through clean. I've learned, anytime a boat sits, pump out fuel until you get to clean stuff before changing the filter and running the motor again. The fuel that sits in the lines and what sits on the bottom of the tank tend to get nasty after awhile.
@thilltony3362
@thilltony3362 3 года назад
Donald, I suspect I need to clean out the VST where the HPP sits. I went through everything else, and there is no fuel restriction in the boat tank or lines, but it still hesitates at wide open throttle. Everyone tells me to clean out my VST before it burns up the pump, so that's what I'm going to do. Poor boat has been sitting all year, now. Time to show her some love, now that my arm works again. Thanks for your helpful comments. Sorry for being a little slow to recognize them.
@Dlloyd1970
@Dlloyd1970 4 года назад
You are also correct Tony, please check for collapsed fuel lines. I had a bad hose at the primer bulb . Regards Don
@thilltony3362
@thilltony3362 3 года назад
Hoses and bulbs are a pain. I replaced mine since this video. Thanks for the helpful observation.
@F222RST
@F222RST 3 года назад
Higher pitch prop I’d say mate
@thilltony3362
@thilltony3362 3 года назад
Yes, I swapped out for a 19P aluminum, and gained a few MPH, and it hits the rev limiter less. Probably a nice, cupped stainless prop will get her where she needs to be. Thanks.
@Dlloyd1970
@Dlloyd1970 4 года назад
Sorry Pump, not Pimp.....
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