Prop250When was the last time you sent your propeller shaft to the machine shop to be checked? How old are your engine mounts? Have you replaced your cutlass bearing recently? Do I sound like your mother? Well, if she were here, she’d be giving you some important advice! Powerboats and sailboats with inboard engines generally have rubber in the engine mounts, packing material in the stuffing box and a cutlass bearing in the propeller strut.

Of course, there is always a shaft to which the propeller is attached. On recreational boats that get only weekend and occasional vacation trip use, total hours of operation are often low and inboard driveline elements are sufficiently simple and robust that they can last for years without failure…but there is always wear.

You don’t need a broken drive shaft to spoil your day. Constant vibration, heat and noise may be dampening your fun every time the boat is run. It comes down to accurate alignment in the drive train. When things are all on spec, the boat will be at its smoothest and quietest. Plus, it will be a touch more economical and a lot longer lived. You really don’t want to suffer that broken shaft.

So, give them the shaft!

Start the process by having your mechanic send it out and verify that the shaft is straight and has no visible wear spots. A good shaft can be trued up, but one that has been run bent or out of alignment for several seasons, can be ready to snap from fatigue.

Even a very small amount of damage can start a chain reaction of problems. Also, the shaft itself is a large and heavy piece that has to be checked when it is outside the boat. Dropping the shaft requires the coupler between the transmission and the stuffing box to be undone and often the rudder and stock have to be removed to slide the shaft out. It slides out of the stuffing box and through the cutlass bearing in the strut before it’s free.

This is not a simple DYI project because separating the coupler and sliding it out often requires special tools. An amateur with a pry bar can do real damage.

Start the driveline checking process with the shaft because even a minor issue with the shaft can cause noise and vibration problems and if you try to fix those by adjusting engine mounts, you will spend a fair bit of money without fixing your vibration problem.

While you are pulling the shaft, send out your props to be checked for accuracy and balance. You don’t need to hit the shoal to hurt a prop and start noise and vibration there.

How often should you do this? When you notice a problem of course, but the subtle progress of wear means that every few years, it’s worth the modest investment in checking!

Destinations

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We’re gliding through green-blue waters, colours so vivid and bright they hurt your eyes. We’re set ...
The Halifax waterfront has been attracting more and more large yachts in recent years. However, a ...
Ah Canadian simplicity at its finest; small town, big marina. Little Hilton Beach (population ...
Vancouver-based Big Blue Yacht Charters Worldwide owner Emma Murdoch explains that luxury crewed ...
In the 1920s, a small cove in Canoe Bay was used as a shipping point and safe-haven for rum runners ...
Here’s an update from Caroline Swann with some news for the adventurous types who may be heading to ...
The New Glasgow marina is located about six miles up the East River of Pictou in the heart of the ...
The British Virgins took a huge hit last fall from Irma. Boats were stranded on the shore by the ...
Located about half way between Shediac and the Miramichi on New Brunswick’s Acadian Coast, the town ...
Suddenly the once forsaken city of Hamilton, Ontario is booming for at least two good reasons.

An Abacos Adventure

Great Guana CayBy Mark Stevens; Photos by Sharon Matthew-Stevens

It’s a perfect Sunday morning jaunt.

We’re gliding through green-blue waters, colours so vivid and bright they hurt your eyes. We’re set for a close reach out of a harbour guarded by a necklace of tiny emerald islands decorated by palms that dance in fifteen knots of wind.

Our boat, “Tropical Escape II” (perfect name for both the boat and our adventure), is a 44-foot Robertson and Caine catamaran, chartered from Sunsail’s Marsh Harbour base on Bahamas’ Great Abaco Island.

Read More about An Abacos Adventure...

 

Lifestyle

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Our Photos of the week this time come from BC where our friend Rob Stokes sent us a very nice ...
Back to the days when most sailors made their boats in their garages, backyards, or basements, ...
Our little treasure: Montague (Monte) taken at Pirate's Cove in the Gulf Islands. Monte is a ...
It has been a long, hot summer here on Georgian Bay and we miss Adamant 1 terribly. We did manage ...
On Thursday last week, at age 88, Bruce Kirby has been invested into the Order of Canada for his ...
The Olympic Qualification Regatta is now being held in Aarhus Denmark with unlimited entries. That ...
The demographics of sailing are changing, and more women are getting involved and are often rooted ...
Whether he’s sailing celebrities around the BVI’s or sailing an Etchell back home at his native ...
POTW input is irresistible, so this time you get a couple. And don’t forget to send your own Photo ...
After a good night’s sleep, it was a lot easier to work my way through checking into the US. I ...

Boat Reviews

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At the boat shows, the Ranger Tugs’ classic tugboat lines always grab the crowds, with the wives ...
Sometimes a great idea requires an encore, and French yacht builder Jeanneau got that with the ...
Tactical Custom Boats announces the sale to a North American client of a custom Tactical 77’ – Fast ...
Bruce Elliott is an inventor. And when he sold the technology he developed to build utility poles ...
One often asks of a winning achievement or a fabulous design, could it have possibly been done ...
The latest new model from Cruisers Yachts is the Cantius 42 and this yacht made its debut in the ...
The Sabre 45 Salon Express is new for 2017, making its debut at the Fort Lauderdale International ...
Jeanneau’s newest NC model is the NC 33, and it’s an exciting and innovative inboard cruiser ...
The Four Winns H290OB combines two of the most popular new big boat trends to come up with a great ...
Commodore’s Boats is a full service shipyard with over 50 years of generational history and ...

 

Jeanneau NC 795 – designed in France and perfect for Canada

Jeanneau NC 795By Glen Cairns

After a period of record breaking hot and humid weather we had a dose of more traditional east coast conditions for our test run aboard the Jeanneau NC 795, with steady drizzle and a 15 – 20 knot south east breeze kicking up a short chop on Halifax’s Bedford Basin.

Last fall the management team from Dartmouth based Seamasters Services Limited, Chris Mills and Tara Mills along with sales manager Dave Trott, had an introduction to Jeanneau’s NC line at Yamaha’s fall gathering in Ontario.

Read More about the Jeanneau NC 795....

 

 

 

Marine Products

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Sail shape is long gone. They have stained, feels thin and you see broken threads everywhere. Your ...
Stripping the antifouling paint from the bottom of a boat is physically demanding and is one of the ...
The 2019 Ultimate Sailing Calendar highlights the drama and excitement of blue-water sailing, as ...
Weather nerds and boaters of all stripes will be absorbed by Bruce Kemp’s account of the monstrous ...
Canada Rope promises that its new Night Saver Rope will illuminate at night and act as a reference ...
Take a look as a 68-foot yacht docks itself in between two Volvo Ocean 65 sailing yachts at the ...
Industry Firsts Include Direct Injection and Integrated Electric Steering System
Verviers, Belgium, 18 May 2018 — Mercury Marine, the world leader in marine propulsion technology, ...
Again, we return to the beginning. We started this column with a look at marine navigation for ...
Ga-Oh (spirit of the winds in Algonquin) creates bags and other items from re-purposed sails.