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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Long popular with New England and St. John area boaters, Passamaquoddy Bay is too often overlooked ...
We did breakfast yesterday in the Greek port of Piraeus, just outside Athens:strong coffee, crisp ...
After much speculation Prince Harry finally popped the question to American actress and longtime ...
Last January we ran a short piece on the motor boat A Great Story which had been restored by the ...
The Moorings has just announced the launch of its newest Caribbean destination, Antigua. 
Toronto sailor and former RCYC coach/sailing instructor Ryan May is now a US coast guard captain ...
Just before the weekly party at Shirley HeightsSunsail staffer Chris Donahue conducts our chart ...
Chartering in the Caribbean conjures up images of turquoise sea, palm fringed beaches and great ...
Since anyone who opens an independent bookstore is at least as brave as a small boat shop owner, I ...
You’re on your way east to the 1000 Islands or the Trent-Severn. By entering north of Prince ...

The Middens of Galiano Island

By Catherine Dook

We motored our way into Montague Harbour along a twisted channel with our engine muffled by the leaning trees.

“This is peaceful,” I told my husband, John.

“Look,” I pointed to an eagle sitting on the top of a tree overlooking the channel entrance like a sentinel giving permission for us to pass. Dignified, unruffled, his impassioned gaze noted and then dismissed us, as uninteresting and perhaps unworthy. I was tired. We’d pulled up anchor at Portland Island that morning, and the grind of the diesel engine had worn me down.

Read More of the Middens of Galiano Island.....

 

 

 

 

Lifestyle

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Rossiter is a Canadian builder in Markdale, Ontario that builds a nice fleet of rowboats and small ...
Welcome to Photo of the Week 2018. If you are not familiar with this wonderful feature (What???!!!) ...
Living the dream! Longtime CY staffer and now blogger Lynn Lortie with her husband Pat left Midland ...
For our last Photo of the Week in 2017, I have picked some nice shots we received – one from the ...
Your boat is tucked away for the winter, but there may still be a few un-invited guests.
In the world of yachting, it is increasingly becoming the case that Canada is no longer the small ...
Ho-ho-ho. Our Photo of the week comes from Sunday’s Santa Parade. Clowning around was Paul ...
This Photo of the Week sequence from Chris Chahley and Kathy Coyle explains the whole boat thing. ...
The off season is suddenly upon us. Yikes! We need your photos more than ever to keep us thinking ...
One of our most enthusiastic contributors, Rob Dunbar sent us this photo from Halifax.   ...

 

Boat Reviews

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Commodore’s Boats is a full service shipyard with over 50 years of generational history and ...
Cruisers Yachts debuts the all-new 42 Cantius. The sporty, luxury cruiser will make its first ...
Once again, the designers at Jeanneau have outdone themselves with the innovative new Leader 10.5 ...
The introduction of X-Yachts’Xc range in 2008 has proven itself to be something of a game changer ...
Hull #1 ZINNIA, the all-new, twin outboard MJM 35z left Boston BoatWorks on July 5 for Newport and ...
Following a 10-year hiatus, Richmond, BC-based Crescent Custom Yachts is once again launching ...
According to the folks at Fraser Yacht Sales, you couldn't ask for more - the new Azimut Atlantis ...
During those cold, cold, sunless, dreary months of January and February, I want to remember the fun ...
The Rossiter 23 Classic Day Boatis both a logical extension of the Canadian-built Rossiter line and ...
It's rare for Canadian Yachting magazine to report on the same boat twice, but that is how ...

 

Cruisers Yachts Cantius 50

Cruisers Yachts Cantius 50By: John Armstrong and Andy Adams
Photos: Cruisers Yachts Inc.

Almost a decade ago, Cruisers Yachts Inc., launched an entire line of express cruisers called “Cantius” (named after company owner KC Stock’s grandfather) that began with the 48Cantius then came the 54, the 60 and now the Cantius 50. In the fall of 2017, we will be at the debut of the 42 Cantius at the Fort Lauderdale International boat show.

These designs have a strong family resemblance withhandsome and distinctive linesand with a design philosophy that you could say, pioneered the new version of the express cruiser. 

Read more of new Cruisers Yachts Cantius 50.....

 

 

Marine Products

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On board many pleasurecraft, only the compass is more neglected and taken for granted than the VHF ...
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Out here on the West Coast with boats in the water year-round, there is one constant activity and ...
As I sit looking out my window at the snow that is slowly piling up it is easy to be downtrodden by ...
In the last edition of this column we took a close look at iRegatta and the advantages it can bring ...
With all the devastation in the eastern Caribbean a natural question to ask is ‘is our boat in that ...
During the heat of summer, many boat owners turn on their air conditioning units. Whether portable ...