Boat

Have Boat Questions? Ask a Boat Repair Expert.

Connect one-on-one with {0} who will answer your question

Related Boat Questions
Got a boat and wanted to know if i can upgrade outdrive from
got a boat and wanted to know if i can upgrade outdrive from OE to better for 1995 bayliner with 5.0 inboard … read more
Noel Schembri
Noel Schembri
Marine mechanic
Diploma
2,715 satisfied customers
Ive got a 2004 velocity sc with a 496 mag ho in it and a 26
hi. ive got a 2004 velocity sc with a 496 mag ho in it and a 26 pitch 4 blade bravo prop. running at 5000 rpm and only getting 57 max speed when i should be running about 73. any ides as? … read more
Jason
Jason
Marine Mechanic
Vocational, Technical or Trade School
23,213 satisfied customers
Whats the best prop selection for speed and performance for
whats the best prop selection for speed and performance for the GT245 with 377mag bravo 3 outdrive, Im turning to many rpm's at wot. currently running the hillmarine 4 blade signature prop set 26p … read more
Jason
Jason
Marine Mechanic
Vocational, Technical or Trade School
23,213 satisfied customers
I have a 1999 crownline 225 br, 454 mpi, with duo prop with
I have a 1999 crownline 225 br , 454 mpi, with duo prop with 28 pitch , only getting 50mph , (85km) on gps on my phone but rpm is 4800 seems like I could get up to 5500 or 6000 rpm . would like 65-70m… read more
Ted G.
Ted G.
Rigger, Diagnostician
Vocational, Technical or Trade Scho
2,678 satisfied customers
My engine is under performing its a verado 2012 twin 300 hp
my engine is under performing its a verado 2012 twin 300 hp during fuel burn test we found one enine runs at 3oo rpm lower then other. Am planing on changing spark plugs today. what should i look for … read more
Charles
Charles
Certified Mercury Tech
5,752 satisfied customers
Want to know what the factory gear ratio was for a maxum
Want to know what the factory gear ratio was for a maxum 3200 scr with brvo 2 outsrives and twin 5.7l motors … read more
Charles
Charles
Certified Mercury Tech
5,752 satisfied customers
I have a 1988 Sea ray 268DA. with a 7.4L (454) w/ a Bravo 1
I have a 1988 Sea ray 268DA. with a 7.4L (454) w/ a Bravo 1 outdrive. a month ago the boat ran beautiful, 2 weeks ago, it wouldn't get on plane ,2500rpm, ran fine, push the throttle, it sounded like a… read more
Jason
Jason
Marine Mechanic
Vocational, Technical or Trade School
23,213 satisfied customers
1994 273 Regal 7.4 with Bravo 1. When trying to get on plane
1994 273 Regal 7.4 with Bravo 1. When trying to get on plane the engine runs up to 3400 RPM and then seems to stay there for about 30 -45 seconds before climbing and putting the boat on plane. Prop wa… read more
Ted G.
Ted G.
Rigger, Diagnostician
Vocational, Technical or Trade Scho
2,678 satisfied customers
I have bayliner 2858(2000) with 454 7.4L mercruiser
I have bayliner 2858(2000) with 454 7.4L mercruiser engine.My max speed is 15mph and max rpms are 3000.Size of ss duo prop is 28 inches and thinking to replace the same.Any ideas of poor performance?… read more
James
James
Marine Mechanic
4,111 satisfied customers
I have a mercruiser bravo2 350ci. in a 21 ft.1996 wellcraft.
I have a mercruiser bravo2 350ci. in a 21 ft.1996 wellcraft. tbi, the injectors seem to throttle back at 2000 rpm? The boat doesn't miss a beat and will do 50mph but has no hole shot? just bought it, … read more
Tan
Tan
MerCruiser Certified Technician
Certified Marine Technician
11,409 satisfied customers
At the end of last season my rinker with a 454 ci was reving
At the end of last season my rinker with a 454 ci was reving up to 5000rpm ( had never gone beyond 4200 rpm ) and the speed had dropped from 40 mph to 22mph. We had just recently installed the bravo 3… read more
Kenny
Kenny
Mercury & Mercruiser Diagnostics
Master's Degree
99 satisfied customers
I have a 2005 Sea Ray Sundeck with a Bravo III (drive ratio
I have a 2005 Sea Ray Sundeck with a Bravo III (drive ratio 2.20). I hit a rock and bent the props. My current props are both 3 blade (larger prop #48-823667 26P) Apparently, the latest prop design fo… read more
Jeremy R.
Jeremy R.
5,362 satisfied customers
Why would you drop 6 to 8 miles per hour after replaceing the
Why would you drop 6 to 8 miles per hour after replaceing the seales in the out drive? Have a 26' Formula Bow Rider with 405 Engin.… read more
capt ron 1959
capt ron 1959
Owner/Marine Mechanic
Vocational, Technical or Trade Scho
348 satisfied customers
2005 MERCUISER 350 MPI HAS NEVER EXCEEDED 4200 RPM. THE MOTOR
2005 MERCUISER 350 MPI HAS NEVER EXCEEDED 4200 RPM. THE MOTOR IS MOUNTED TO A BRAVO 2 OUTDRIVE WITH A 2.2 GEAR RATIO. STOCK PROP WAS A 19 PITCH AND I HAVE TRIED A 17 AND A 15 PITCH WITH NO CHANCE IN R… read more
capt ron 1959
capt ron 1959
Owner/Marine Mechanic
Vocational, Technical or Trade Scho
348 satisfied customers
Need a new prop, current one is dinged. It is a aluminum 14.25
Need a new prop, current one is dinged. It is a aluminum 14.25 x 21. The engine is a mercruiser 1999, 5.0L, V-8, with an Alpha-one, I have no idea of gear size. Boat is a Larson 2000 22' bowrider. On … read more
Captain Dave
Captain Dave
Marine Mechanic
Master's Degree
2,672 satisfied customers
I have a 1998 Mariah 214 Jubilee with a 350 mag V-8 5.7 litre,
I have a 1998 Mariah 214 Jubilee with a 350 mag V-8 5.7 litre, bravo III with dual 28 pitch props. The engine runs smooth, never hesitates to start when you touch the switch and does not cut out or ru… read more
mercmastertech
mercmastertech
Service Manager, Master technician
Technical School
249 satisfied customers
502 BBc 9to 1 compression, Merc 500 hp cam, Demon marine 750
502 BBc 9to 1 compression, Merc 500 hp cam, Demon marine 750 carb, MSD ignition running 32 Degrees total advance. Runs great to about 4200 rpm and destroys pistons at about 4300. two motors in a row, … read more
Pappy's Sales and Service
Pappy's Sales and Service
Vocational, Technical or Trade Scho
586 satisfied customers
2000 donzi 28 zx 5.7 mpis what would the best prop for this
2000 donzi 28 zx 5.7 mpi's what would be the best prop for this boat, speed wise. bravo 1s 1.50 , 23 pitch props. is whats on it now.… read more
Pappy's Sales and Service
Pappy's Sales and Service
Vocational, Technical or Trade Scho
586 satisfied customers
Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

AlexLos Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

JustinKernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

EstherWoodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

RobinElkton, Maryland

He answered my question promptly and gave me accurate, detailed information. If all of your experts are half as good, you have a great thing going here.

DianeDallas, TX

< Previous | Next >

Meet the Experts:

Ted G.

Ted G.

Rigger, Diagnostician

2,678 satisfied customers

40 years boating, Safe boating instruct., Offshore Race promoter, Failure Analysis, Expert Witness

Dominick

Dominick

Marine Mechanic

1,009 satisfied customers

25 Years Experience as Mechanic, 20 Yrs Boat Yard Owner/Mechanic, Factory Certified

John White

John White

Marine Mechanic

306 satisfied customers

11 years experience working on outboards, inboards, sterndrives & pwcs

Jason

Jason

Marine Mechanic

23,213 satisfied customers

Degree in Marine Technology. Gas and diesel marine mechanic.

Tan

Tan

MerCruiser Certified Technician

11,409 satisfied customers

40 yrs. experience with complete engine repairs both inboard/outboard and MerCruiser Certified Technician.

Jeff G.

Jeff G.

Marine Mechanic

4,730 satisfied customers

42 years experience, Certified Master Technician, All Major Outboards, Sterndrives, Hi-Performance

Captain Dave

Captain Dave

Marine Mechanic

2,672 satisfied customers

USCG Licensed Captain, 20+ Years Boating, Fishing, Maintenance and Repair Experience

< Previous | Next >

Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Show MoreShow Less

Ask Your Question

x