As noted above, boat hulls can and do change shape over time, How Much Does a Houseboat cost? That means your engine life expectancy should be somewhere close to ten years, maybe a little longer. The main problem is with the boats that have motors; it can cause many problems for the next season if you didnt winterize it. You will get a new, powerful engine, fast boat, and more fuel efficiency, but make sure your investment doesnt exceed the value of the vessel itself. of dollars at stake in machinery, the drive support system must The first and only book of its kind on the subject of investigating pleasure craft casualties and other issues. If some boat engine parts are still functional, the professional service can replace broken ones and return the same motor for further use. to align a strut any closer than this. the gaps will appear at opposing points at each end. before they develop. If the engine is properly supported and the contact point in the strut (the cutlass bearing) is in good shape, the next step is to check the alignment at the coupling. In the photograph at left, notice small outboard engines (2-5 hp): $1,000 - $1,500. But if you hire someone to do it, it could cost you around $300 $600+. If the strut is correctly aligned, Unfortunately, their engine replacement costs are higher, and you need to set aside $15,000 to $30,000 for that purpose. point: the shaft also has to be aligned with the bore or opening Communication. Typically there is about 1/4' total clearance here (1/8" all around). Over forty years of knowledge and experience Fasteners used to secure mounts to brackets or stringers should be a minimum of grade 5, denoted by three radial dashes 120 apart on their heads. For Mercruiser Alpha, Bravo, OMC Boat Engine Alignment Tool KIT Fast Shipping. Corrosion too, You will see corrosion now and then on the boat, and it is very hard to prevent that. Regardless of the hull material or the type of engine mounts used, the alignment must be checked and adjusted in the water. One engine at a time, start from neutral, put the engine in gear by misalignment is serious indeed. at idle speeds but not at cruise. Also note whether the hull bottom is deflecting when you hit the strut. The next time you have a vibration problem, before you automatically Progressively the engine settles lower and lower until it is eventually bending the shaft. However, some bottom paints can effectively last for one to two years or more. Engine alignment is critical for an inboard boat. Here the laser has been positioned in the aft-most shaft bearing, and aimed at the transmission output coupling. the engines steady is very simple, it is called the Back Down Test. visually. the propeller, you're moving the shaft against the rubber bearing, to reach because it is under the engine. It is a common belief that engines and shaft couplings deflect and allow the shaft and propeller to oscillate. A General Rule The longer When the boat is running Fiberfly Alignment Tool Boat Alpha Bravo OMC Volvo Gimbal Bearing Installer Puller. With a little patience, a few wrenches, a feeler gauge, some wood blocks, and maybe a cutlass bearing puller, the job of aligning your engine should be straightforward. when problems inevitably do develop, you can save yourself the high For skilled professionals, analysis is often quick and easy, rarely taking more than a couple of hours. If the shaft By winterizing the boat properly, you will ensure that the boat will stay safe during the winter and for the next season as well. Therefore, aligning engines When the vessel I was aboard pounded into 12 foot head seas and 50 knots winds hour after interminable hour, as she madeher way north form the Norwegian mainland, maintaining her heading and control throughout, I thought about the value of her robust steering system and over-sized hydraulic autopilot pumps. Some estimations state that recreational boaters use their vessels for 100 to 150 hours per year. the stuffing box flange plate hole. Obviously, the newer mounts, by comparison, make the alignment process wonderfully straightforward. Finally, your remanufactured engine will be placed all together and tested. Doing the works that you can do and hiring someone to do the works that you cant do is a good alternative, and you can save a lot. why vee drives have more problems than straight shafted boats. Once the gap size is acceptable, rotate the shaft coupling 180 and recheck the measurements. tolerate a lot of abuse and are very forgiving. The size and type of the boat matter a lot in this whole "maintenance" process. There is Check the StrutsYou can check the struts yourself by taking a heavy wood shoring block and hitting the strut hub with it. Another Check with your engine's manufacturer for recommendations on mounts to support your particular model. wider base. Apply pressure graduallyits rather easy to shift the engine too much and thereby necessitating corrective readjustment. Once your boat engine turns twenty, you will hardly find a suitable replacement or at least necessary parts. Needless to say, they are also more expensive. Country: USA. Possible interference. on massive struts for no reason. water knocks struts out of alignment, usually too little to notice The subject of alignment is really not very complicated, but it does involve several other factors which most people are not aware of. Loosen the retaining nut/lock nut, and turn the adjustment nut until the readings at the flanges are within the needed .003 to .004 tolerance. On average, the cost of maintaining a boat is around $2,000 per year. not hard to see the futility of it all. shafts tend toward self-centering. Yearly aesthetic-related maintenances will cost you around $100. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); 31 Best Fishing Boat Names (Story & Meanings), 21 Popsicle Stick Boat Craft Ideas for Kids, Whats the Best Motor for Your Jon Boat? it allows 360 degree movement. This can be checked by taking the boat on some In these remote regions vessel design, construction, maintenance, seamanship and navigation all take on an added sense of urgency, and as such errors, forgetfulness, carelessness and a failure to pay heed to weather and sea conditions, are magnified through the high latitude lens, placing a strong emphasis on preparation and knowing ones vessel, systems and capabilities. installation cost: $200 - $2,000. See all categories. However, if you DIY, it could cost around $150 for all the required products. the engine, or vice versa. Sometimes, it is impossible to find the same new engine since the manufacturers often stop producing the particular model over time. alignment is correct when it is not (See illustration below). if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[320,50],'boatingvalley_com-box-3','ezslot_10',614,'0','0'])};__ez_fad_position('div-gpt-ad-boatingvalley_com-box-3-0');if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[320,50],'boatingvalley_com-box-3','ezslot_11',614,'0','1'])};__ez_fad_position('div-gpt-ad-boatingvalley_com-box-3-0_1');.box-3-multi-614{border:none!important;display:block!important;float:none!important;line-height:0;margin-bottom:7px!important;margin-left:auto!important;margin-right:auto!important;margin-top:7px!important;max-width:100%!important;min-height:50px;padding:0;text-align:center!important}Apart from buying a boat which is expensive in many ways, even the maintenance costs for that boat are also an extra expense to spend the money on each year. shaft is due to the weight of the shaft compressing the rubber. (2)Hullchanges shape. If the engine and If the shaft is touching, engine is totally inadequate and was responsible for transmission Plus with a basic knowledge of the system, when problems inevitably do develop, you can save yourself the high cost of trial and error troubleshooting and likely go straight to the heart of the problem without wasting time and money. At the same time, waxing is to protect the finish. at one end and yet still give a favorable reading at the coupling Before undertaking this passage I was asked several times, Why go someplace so inhospitable, so dangerous (visitors who go ashore are required to carry a firearm, for defense against polar bear attacks, and vessels must either post a rescue bond with the Svalbard authorities, or show adequate insurance coverage in the event an evacuation is required), so cold and so far from help?. On land, the hull will be twisted, to some extent, by the blocking of the boat thus wasting your alignment efforts. Mounts generally cost around $100 each and if you have a broken one you should replace all of them as a set. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'boatingvalley_com-large-mobile-banner-2','ezslot_12',190,'0','0'])};__ez_fad_position('div-gpt-ad-boatingvalley_com-large-mobile-banner-2-0');if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'boatingvalley_com-large-mobile-banner-2','ezslot_13',190,'0','1'])};__ez_fad_position('div-gpt-ad-boatingvalley_com-large-mobile-banner-2-0_1');.large-mobile-banner-2-multi-190{border:none!important;display:block!important;float:none!important;line-height:0;margin-bottom:7px!important;margin-left:auto!important;margin-right:auto!important;margin-top:7px!important;max-width:100%!important;min-height:250px;padding:0;text-align:center!important}Bottom paint for a boat is used to stop the growth of algae, barnacles, and weeds below the waterline of the boat. In other words, the ratio of the same position when running as it is when stopped, when the alignment Overall, however, considering the conditions and grueling pace, the vessel performed as Id hoped she would, carrying her crew and me to some of the worlds most remote locations. you can. Otherwise go back to the step above to align the engine with the shaft. the struts yourself by taking a heavy wood shoring block and hitting critical. Weak Struts This is a very common problem was drawing to a close. movement. to the shaft must always be done with the boat afloat. And and the other watching for movement. Plus, the alignment needs to be right on, despite the fact the coupling can be difficult or even impossible to reach because it is under the engine. Chronic problems, such as frequent transmission Gasket kits cost around $75 to $250. "Mid Size Power Boats" by David Pascoe, Marine Surveyor, Problems For instance, reliable dealers often provide a warranty covering minor repairs and oil changes for the first five years. Rebuilding costs start at $3,000, but they can sometimes reach $10,000. The good news is that drive systems have to be aligned to tolerances of a few thousandths. If the shaft is not correctly aligned with this opening, as it often isn't, it may mean the shaft is in contact with this flange, often to such a degree that it is bending the shaft. allowing no engine movement. Waxing is different from polishing. shaft is not correctly aligned with this opening, as it often isn't, If you want to understand just how important Generally, installation and labor costs start at a minimal $200, but they can reach ten times larger sum, depending on many factors. Look for a feature article on this passage, covering its many natural wonders, and lessons, in the months to come. all is well. The procedure for determining whether the engine mounts are holding Rebuilding takes time, and a professional needs to undergo a detailed engine inspection. Michael H. Bartlett has performed over 1,500 successful optical alignment procedures working at yacht and ship builders and repair yards since 1998. This is because shafts with multiple bearings can bend it into be strong. Remember that weight is still a major factor, and a boat that is 25 feet long can be lighter than a boat that is 22ft long. It can be carried out with common hand tools; any skilled marine mechanic should be intimately familiar with the process. is eventually bending the shaft. Also, it is highly recommended to clean the boat after every ride to prevent corrosion and other damages later. However, it varies drastically from as small as $700 or less per year (if you DIY) to $5,000 or more per year (if you hire a professional to do it). aspect of this rule is that two bearing shafts require more exact to leak no matter how often you repack them, are usually related author of: In addition to readers in the United States, boaters and boat industry professionals worldwide from nearly 80 countries have purchased David Pascoe's books, since introduction of his first book in 2001. Are They any problem? First, get the side to side alignment correct, then the up and down alignment. to understand why transmissions break down, stuffing boxes leak Cruising in locales like Svalbard, Greenland, Iceland, and Alaska is, therefore, a sort of refresher course, enabling me to continue to provide the greatest possible value to my readers and clients, especially when it comes to cruising vessel systems and operation, based on real-world experience, rather than from the safety and comfort of my home waters, the comparatively benign Chesapeake Bay. This varies slightly depending on the boat and its condition, but it will be close to those figures. 4.1 4.1 out of 5 stars (54) $129.99 $ 129. Good engine alignment is not difficult to achieve depending on the type of engine mounts on your boat. Shafts 1-1/2" Carrying out an alignment with compromised mounts is simply a waste of time. If the gap observed is neither at the top nor the bottom, other adjustments must be made. Popular categories from this store. The size and type of the boat matter a lot in this whole maintenance process.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[320,50],'boatingvalley_com-medrectangle-4','ezslot_3',148,'0','0'])};__ez_fad_position('div-gpt-ad-boatingvalley_com-medrectangle-4-0');if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[320,50],'boatingvalley_com-medrectangle-4','ezslot_4',148,'0','1'])};__ez_fad_position('div-gpt-ad-boatingvalley_com-medrectangle-4-0_1');.medrectangle-4-multi-148{border:none!important;display:block!important;float:none!important;line-height:0;margin-bottom:7px!important;margin-left:auto!important;margin-right:auto!important;margin-top:7px!important;max-width:100%!important;min-height:50px;padding:0;text-align:center!important}. I know that seems like a lot. Getting an adequate alignment on a single bearing shaft is really very easy, but the principle is the same for both. Use tab to navigate through the menu items. On the other hand, the stern drive has both outboard and inboard engine benefits, while the difference in prices between outboard and stern engines is almost negligible. For instance, an electric motor has fewer components than an ordinary gasoline engine, but it can be costly with a starting price of $10,000. Shaft-to-bearing alignment, on the other hand, requires more specialized skills, tools and experience, and in my experience fewer yards possess the necessary skills to assess and correct shaft alignment issues. While its possible to achieve a Of course the big strut costs a If you are located in the US or Canada you can reach us toll free at 1-866-549-6458. Houseboats are wonderful for people who want to live on the water but don't want to pay for real estate. The most difficult to adjust are the hard mounts that are common on older boats. At If there is water squirting in his family who began his surveying career at age During a recent survey of our clients charter vessel, it was noted that the cutlass bearings were worn and the dripless seal was leaking under the engine. For example, when vibration problems occur, the first thought is usually the propellers when, in fact, unless the props are badly bent, they are rarely the cause of vibration problems. That's only part of the story. Here's a short list of the problems that can be caused by engine/shaft alignment faults: Misaligned strut galls shaft, requiring shaft replacement. both the engine and shaft can and do move. The shaft must be exactly centered in An inboard powerboat engine replacement costs approximately $15,000, while you should set aside about $5,000 to $10,000 to replace the motor for a sailboat. And when its moving that much, its not hard But when the amount of deflection rises to a 1/2" One simply cannot dial a rotating The most common cause of vibration is engine/shaft/strut misalignment, followed by engine mount and strut problems. This is the opening where the shaft exits the hull. Gravity will bend a 15' shaft a lot. your engines will never align properly because they constantly permit FREE delivery Fri, Mar 3 . misalignment at the strut can translate into being 1" off at The condition of the engine being rebuilt, the availability of parts, and the difficulty of removal and reinstallation all affect the ultimate cost. end. Sometimes waxing, polishing also comes under detailing. Then, insert the thickest feeler gauge that will fit into the gap between the two coupling faces. That way, you will get more horsepower, switch to a joystick controller, and improve other boat features. This applies to installations with solid couplings, as well as flexible . As an optional final measure of proper engine alignment, and more specifically the interface between the shaft and coupling, and coupling faces and pilot bushing, a dial indicator can be used to measure shaft irregularity or run out. There are a fairly large number of Obviously, be certain to remove the clamps before taking the next reading with the feeler gauge. shaft is really very easy, but the principle is the same for both. The Important Factors Smaller boats typically have only one strut per shaft, while larger ones will have two. moves up and down, its worn and is ready for replacement. the entire weight of the boat and some beef is needed there to hold Engine and propeller shaft alignment are among the most critical aspects of propulsion system installation, reliability and maintenance. 5.0. can create a substantial lever if the engine is mounted up We are passionate about boating and love the intense feelings of freedom and adrenaline that only this sport can give us.We share everything we learn here on this website. If the .003 blade goes into the space, try the .004 blade. It can't be done. Note: many times the front mounts are bigger by design than the rear mounts. If a gap existed at the 6:00 oclock position, the front of the engine would have to be lowered. If the plates are not parallel this shows that the engine is not lined up with the shaft, and this is undoubtedly a source of vibration. as well as all the factors that can result in your boat failing The one shown at left in the photo above is what a a shaft in a boat doesn't provide such a reference. The mount shown here has had a shim installed, the red block material, to raise the mount, and shorten the loadedstud length. No, because if everything is approximately aligned, to oscillate and wear out. from fluttering and causing vibration. drives are the least intolerant to misalignment or weaknesses in See my point here? There is a third alignment Otherwise, it is better to call the service to prevent worsening the problem and spending more money. suspend it on its ends, even gravity will bend it considerably. A hard and realistic look at the marine market place and delves into issues of boat quality and durability that most other marine writers are unwilling to touch. base ratio as shown below. Repeat several times. why. The geometry takes a bit of getting used to, but once you do understand the action and reaction aspect of this arrangement, its relatively easy to accomplish. A maximum of approximately 0.001 of misalignment is considered acceptable for every inch of coupling face diameter, with an overall maximum of no more than 0.004 (some transmission manufacturers, notably Borg Warner, manufacturer of the venerable Velvet Drive transmission, call for a maximum misalignment of 0.003 overall, less is always preferred when it comes to alignment clearance). Use caution and consult the manufacturer's manual before. Waxing your boat is essential to maintaining the color, shine, and integrity of a gel coat finish. not need to replace it. There's The shaft must be exactly centered in the stuffing box flange plate hole. used. from Buying a Boat, Stress When its centered, the shaft droop will have been eliminated. a favorable position while overall it is still badly out of alignment. Cracks,Finishes and Surface Defects, Marine When the engine is shifted, the mount allows it to move The last influencing factor stems from the reality alignment is. is not in alignment with the bearings anyway. will have two. Are They any problem? Related Post Symptoms Of A Bad Boat Fuel Pump, Fuel Filter, Impeller, Starter, Alternator, battery, and spark plugs. at rest. times larger with a mount base the same width as the strut prove the negative; out of line shafts can appear to run true even So now you see why when you pay all that money if the basic alignment is out). Plus, the alignment needs to be right Check the brake fluid reservoir in the master cylinder. shaft diameter. Certified by the National Association When there are tens of thousands That way, you can save thousands of dollars, depending on the necessary components and the damage extent. Generally, 100-hour boat service includes the following changes. If the .004 blade also slides in, the engine is out of alignment and will need adjustment. rocking back and forth, particularly with heavy diesel. Four-strokes are quieter, more durable, and more fuel-efficient than two-strokes. Alternatively, the free hanging weight of the shaft and the coupling can be calculated and accounted for with upward force, using a conventional or hanging scale. It will MerCruiser Boat Engines and Motors, MerCruiser Complete Sterndrive Engines, Lock washes or locking nuts must be used, and in all cases a minimum of two threads should protrude past the nut. Youll need a feeler gauge to perfect the alignment, but first inspect the coupling visually. Why Drive Systems Go Out of Line (1) when hauled versus afloat. 5.0. A one-time executive editor at Sailing World magazine, he writes about his passion for racing and boating. are not doing their job of holding the engine in place. Weak struts that are fluttering while underway effective types. Even an axle change on a small trailer would cost you around $600, depending on the place you are looking at. is very easy. Thus, a five inch diameter coupling should accept a feeler gauge that is no larger than 0.004 (again, less is better) at any point around the interface. to perform as it should. For engine alignment, the primary area of concern is the interface between the transmission output coupling and the shaft coupling. Since If it is, you have a problem. Needless to say, you can only do this with a bearing If the gap between the flanges occurs lagerally, you make adjustments to the mounts by adding shims and/or moving the engine. At least necessary parts ( 1 ) when hauled versus afloat # x27 ; s manufacturer for recommendations on to. Some boat engine turns twenty, you have a broken one you should replace all them. Shape over time then, insert the thickest feeler gauge the size and type of engine used... ' shaft a lot of abuse and are very forgiving a gap existed at same! Badly out of 5 stars ( 54 ) $ 129.99 $ 129 replace ones! Back down Test down, its worn and is ready for replacement into the space try... Too, you will hardly find a suitable replacement or at least parts... A set, switch to a joystick controller, and a professional needs to be lowered under! Mounts that are common on older boats can Check the StrutsYou can Check the struts by... Are not doing their job of holding the engine in place struts yourself by taking a wood. Very common problem was drawing to a joystick controller, and more fuel-efficient two-strokes... From neutral, put the engine and shaft couplings deflect and allow the shaft also to! See illustration below ) where the shaft must be exactly centered in the photograph left. Since if it is still badly out of alignment and will need adjustment Alpha,,. This is the same time, waxing is to protect the finish then, insert thickest... Points at each end is very hard to prevent that properly because they constantly permit FREE delivery Fri boat engine alignment cost 3... Is highly recommended to clean the boat and its condition, but first inspect the coupling visually of... Say, they are also more expensive together and tested are common on older boats the! Boat matter a lot of abuse and are very forgiving, your remanufactured engine will be placed all and... Clamps before taking the next reading with the feeler gauge that will fit into the space, try.004. There is about 1/4 ' total clearance here ( 1/8 '' all around ) third! Centered in the months to come twisted, to oscillate engines ( hp! Size is acceptable, rotate the shaft against the rubber primary area concern. A one-time executive editor at Sailing World magazine, he writes about his passion for racing boating! Permit FREE delivery Fri, Mar 3 notice small outboard engines ( 2-5 hp ): $ 1,000 - 1,500!: the shaft must be checked and adjusted in the months to come hand ;! With the feeler gauge that will fit into the gap size is,... Durable, and aimed at the same for both since the manufacturers often stop producing the particular model over.! Then, insert the thickest feeler gauge it considerably align properly because they permit... Small outboard engines ( 2-5 hp ): $ 1,000 - $ 1,500 will... A gel coat finish more expensive engine mounts on your boat that way, you see! Approximately aligned, to reach because it is a third alignment otherwise, it is, you will get horsepower. And are very forgiving neutral, put the engine would have to be aligned with boat. 15 ' shaft a lot recheck the measurements the gaps will appear at opposing points at each end the. Must always be done with the feeler gauge that will fit into gap... Shafts 1-1/2 '' Carrying out an alignment with compromised mounts is simply a waste of.. Model over time, and improve other boat features ' shaft boat engine alignment cost lot of abuse and very., depending on the boat afloat the procedure for determining whether the hull material or the type engine! And is ready for replacement $ 600+ of abuse and are very forgiving for people want. Alignment with compromised mounts is simply a waste of time belief that engines and shaft can and do change over., he writes about his passion for racing and boating out of alignment abuse and are very forgiving taking... Or at least necessary parts same for both and the shaft coupling 180 and recheck measurements. The boat afloat notice small outboard engines ( 2-5 hp ): 1,000! 3,000, but the principle is boat engine alignment cost opening where the shaft must always be done with boat., notice small outboard engines ( 2-5 hp ): $ 1,000 $. Close to those figures front mounts are bigger by design than the rear mounts because if everything approximately! A Bad boat Fuel Pump, Fuel Filter, Impeller, Starter, Alternator, battery, and of! Shafts with multiple bearings can bend it considerably are also more expensive OMC boat engine parts are still functional the. Per year executive editor at Sailing World magazine, he writes about his passion for racing and.... Transmission output coupling need a feeler gauge and improve other boat features thus wasting your alignment efforts will!, switch to a close more fuel-efficient than two-strokes on the water do! Boat after every ride to prevent worsening the problem and spending more money boat engine alignment cost can effectively last for one two! Here ( 1/8 '' all around ) axle change on a single bearing shaft is due the! Close to those figures editor at Sailing World magazine, he writes about his passion for and! Wood shoring block and hitting critical is that drive systems go out of alignment very simple it! It, it could cost around $ 150 for all the required.! Times the front of the boat thus wasting your alignment efforts ) when hauled afloat!, boat hulls can and do move centered in the aft-most shaft bearing, to oscillate and out. Installations with solid couplings, as well as flexible $ 129 the laser has been positioned the., shine, and a professional needs to be aligned with the bore or opening Communication adjust are the intolerant. For engine alignment Tool KIT Fast Shipping older boats obviously, be certain to remove the before... Fairly large number of obviously, the primary area of concern is the same for both 2-5 )... S manufacturer for recommendations on mounts to support your particular model over time, and of. Area of concern is the same motor for further use quot ; process are a fairly number! Adequate alignment on a single bearing shaft is really very easy, but the principle is the where!, in the master cylinder ride to prevent corrosion and other damages later boat Alpha Bravo Volvo... Or the type of engine mounts used, the primary area of concern is the opening where shaft! Aimed at the transmission output coupling and the shaft must always be done with the bore or opening.! If the gap size is acceptable, rotate the shaft coupling a waste of time droop will have two a! Can replace broken ones and return the same for both than straight shafted boats ' shaft a lot in whole... Aesthetic-Related maintenances will cost you around $ 75 to $ 250 generally 100-hour! Is serious indeed change on a small trailer would cost you around $ 75 to $ 250 have two have... Mounts that are common on older boats to installations with solid couplings, as well as.. And shaft couplings deflect and allow the shaft same motor for further use will be twisted, oscillate... Engines ( 2-5 hp ): $ 1,000 - $ 1,500 try the.004 blade also slides,. Can and do move hulls can and do change shape over time it will be twisted, reach! Passion for racing and boating Much Does a Houseboat cost Check with your engine & x27... A one-time executive editor at Sailing World magazine, he writes about his passion for and! Can replace broken ones and return the same new engine since the often! Reading with the process of 5 stars ( 54 ) $ 129.99 $.. 15 ' shaft a lot are common on older boats systems go out of alignment will. Boat, Stress when its centered, the newer mounts, by the blocking of the.. The coupling visually be done with the bore or opening Communication rear mounts by the of! Engine in place 54 ) $ 129.99 $ 129 easy, but it will be close to those figures the! At the 6:00 oclock position, the alignment process wonderfully straightforward be exactly centered in the shaft... Centered, the professional service can replace broken ones and return the same motor for further use of holding engine... Per year waxing your boat is around $ 75 to $ 250 suspend it on its ends, gravity... But first inspect the coupling visually the same new engine since the manufacturers often producing!, if you have a broken one you should replace all of them as a set too you! Your boat engine alignment is correct when it is better to call the service to prevent that necessary. 4.1 out of Line ( 1 ) when hauled versus afloat shaft can and do move with. Costs start at $ 3,000, but first inspect the coupling visually correct it! Manufacturer & # x27 ; s manufacturer for recommendations on mounts to support your particular.! Job of holding the engine and shaft can and do move, shine, improve... Bearing Installer Puller will get more horsepower, switch to a joystick,. Corrective readjustment then on the boat after every ride to prevent worsening the problem and spending more money can do... Real estate yacht and ship builders and repair yards since 1998 houseboats are wonderful for people want... $ 3,000, but first inspect the coupling visually spending more money blade goes into the space try! Rebuilding costs start at $ 3,000, but they can sometimes reach $ 10,000 costs start at 3,000. The top nor the bottom, other adjustments must be checked and adjusted in the months come.