[Rhodes22-list] Tiller Remote for Yamaha 9.9 -- Be sure to inspect

[Wickman, William E]

I still love my remote.  I think it was a case of installation/maintenance as opposed to design failure.  Wouldn't have been as big a problem had I not been in close quarters....but then that is when you are most likely using the shifter.

One other thing that I discovered when I disassembled the remote was that there was a lot of corrosion that looked like calcium carbonate in the handle part of the remote.  The unit is made of aluminum so it is structurally sound, but the area under the rubber throttle handle had quite a bit of corrosion and white calcium like deposits.  Clearly a result of exposure to salt water. 

Bill W. 
s/v Fina Lee


-----Original Message-----
From: rhodes22-list-bounces at rhodes22.org [mailto:rhodes22-list-bounces at rhodes22.org] On Behalf Of Michael D. Weisner
Sent: Tuesday, September 07, 2010 10:35 AM
To: The Rhodes 22 Email List
Subject: Re: [Rhodes22-list] Tiller Remote for Yamaha 9.9 -- Be sure to inspect

Bill,

You're so correct.  Always know where the kill switch is.  Many now have a 
lanyard attached to a key that can be quickly pulled out of the engine is an 
emergency.

Problems with user installation and maintenance as well as general design 
failure modes have been cited as the reason that many engine manufacturers 
do not make or recommend remotes any longer.  The liability is just too 
great.  It seems a shame since they are really handy devices.

Mike
s/v Shanghai'd Summer ('81)
Nissequogue River, NY

From: "Wickman, William E"  Tuesday, September 07, 2010 9:43 AM
> If you have the tiller mounted remote throttle/gear shift/kill switch that 
> came with some of the Yamaha 9.9 motors, be sure to check the cables so 
> you don't have happen to you what happened to me.  I was caught in 
> Murphy's Law.
>
> When launching a couple of days ago, I was backing away from the launch 
> ramp and the engine went out of gear.  Not knowing what was wrong, I 
> pushed the gear shifter back and forth and the motor engaged in forward 
> and then wouldn't come out of gear.  Very quickly I found my boat being 
> driven into the sterns of a row of other sailboats parked at the dock.  By 
> the time I figured out what had happened and killed the engine, my boat 
> was glancing off the backs of the boats.  Fortunately, I had about 4 
> people on the dock to help fend off and didn't sustain any significant 
> damage (to me or the boats); only a chip off the bow and scuff marks on 
> the rub rail.  One great thing about our boats is that with the flared 
> hull and rub rail our boats are safer when something like this happens.
>
> After taking several deep breaths, I inspected the remote tiller control 
> and saw that the gear shift cable had frayed all the way through to the 
> cable causing it to fail at a most inopportune time.   My suspicion is 
> that over time and use the cable had rubbed against the threads of the 
> screws that attach the controller to the tiller.  The cable had been in 
> direct contact with the threads as it exited the controller.  I am now 
> awaiting a replacement cable and hope to be back in commission soon.  When 
> I replace I intend to take measures to prevent direct contact.
>
> Lessons Learned:
>
> 1)       Periodically inspect the cables and replace if you see any damage 
> to the external cover.  The gear shift is probably more critical than the 
> throttle for obvious reasons.
>
> 2)      If your motor inexplicably goes out of gear (or gets stuck in 
> gear) and you are in a tight maneuvering area it is best to immediately 
> kill the engine instead of trying to "fix" the problem on the spot.
>
> Hope this helps some of you.
>
> Bill W.
> s/v Fina Lee (2000)
>
>
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