'79 Hunter 30 - Yanmar 2GM20F Instrument panel

Apr 8, 2014
12
Hunter 30 Fort Walton Beach, FL
Hi All! Hope everyone stays safe in light of Irma. I am looking for a replacement instrument panel for the Yanmar 2GM20F - I think the "B" model panel. It does have the tach in it. I also need the engine Stop Device. Does anyone know where I can find both of these parts. It does not appear, from the pictures I have found online, that the engine stop device (pull switch) is actually in the panel. Perhaps mine was added by a PO? (wouldn't let me attach a picture) Nevertheless, as you will see my panel has cracked in two and I won't be able to get the engine stop switch off the old. Any help or suggestions are greatly appreciated.
 
May 27, 2004
1,972
Hunter 30_74-83 Ponce Inlet FL
My 79 H30C came will a "Kill" pull knob back by the helm. It is connected by a cable to a lever on the engine. I re-powered with a Yanmar 2GM20F and found no "Kill switch" on the B panel.
 
May 24, 2004
7,131
CC 30 South Florida
You need to contact a Yanmar dealer in your area. The control panel cutout is really inexpensive. They will also have the fuel cutoff cable and assembly in stock. Yanmar is very protective of dealer territories and will not allow their dealers in good standing to sell outside their area.
 
Jan 24, 2009
450
1981 Cherubini Hunter 27 Shipwright Harbor Marina, MD
2015-12-13 14.15.12 cropped.jpg

Sorry I don't have a more specific image, but the stop engine cable on my '81 H27 is mounted below the control panel. The metal holder is riveted into the fiberglass.
I bought a new panel from these guys solely because they had a picture of it & the gasket:
Yanmar Instrument Panel Assembly - Part #128170-91002 - $32.99
https://shop.crowleys.com/eSource3/Panel_housing_assembly/i_0_0_206/_Y 128990-42510_Y 128170-91010
Gasket for panel is $9.99 - PN: 128170-91020
https://shop.crowleys.com/eSource3/Panel_housing_gasket/i_0_0_/_Y 128990-42510_Y 128170-91020
 
Jul 7, 2004
8,402
Hunter 30T Cheney, KS
The later Hunters seem to have a much better panel installation. The Panel is recessed and covered. Still, I see no logical reason why the shutoff is installed beside the companionway steps.
Do you ever see corrosion or crud behind the exposed flush panels?
 
Jan 24, 2009
450
1981 Cherubini Hunter 27 Shipwright Harbor Marina, MD
@Justin_NSA: "...why the shutoff is installed beside the companionway steps."

If that's my photo you're referring to, it's actually in my cockpit, I should have mentioned that in the post. You have a good point about the later installations, it is pretty exposed like this.
 
Jul 7, 2004
8,402
Hunter 30T Cheney, KS
@Justin_NSA: "...why the shutoff is installed beside the companionway steps."

If that's my photo you're referring to, it's actually in my cockpit, I should have mentioned that in the post. You have a good point about the later installations, it is pretty exposed like this.
Sorry Dan. I was referring to my setup. While the panel design is great, the shutoff location is illogical. I like where yours is located. Maybe Hunter moved it to keep it out of the weather.
 
Jan 24, 2009
450
1981 Cherubini Hunter 27 Shipwright Harbor Marina, MD
Yes, inside would be protected, but inconvenient. I know some parts of these boats are added by the dealer at commisioning, I wonder if it's the same with the shutoffs.
 
Oct 6, 2007
1,024
Hunter H30 1982 Chicago IL
Yes, inside would be protected, but inconvenient. I know some parts of these boats are added by the dealer at commisioning, I wonder if it's the same with the shutoffs.
Dan, The panel and shutoff on my '82 H30 are in pretty much the same location as yours; starboard side of the cockpit. Seems like a logical location, though I have wondered why the shut-off couldn't have been integrated into the engine panel.
 

Attachments

Jan 24, 2009
450
1981 Cherubini Hunter 27 Shipwright Harbor Marina, MD
Yes, that and an hourmeter. It’s either a cost-saving thing or because the engines are used in other ways.
 
Oct 6, 2007
1,024
Hunter H30 1982 Chicago IL
Yeh, an hour meter. That would be nice.
They sure kept it basic.
Edit/add: Good point about the engines being used for other things.
 
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PJL

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Apr 22, 2014
47
Hunter 42 Nuevo Vallarta, Mexico
Contact AC-DC Marine, Inc at: acdcmarineinc.com The phone number is: (424) 263-5106. They design and hand make all of the pannels that you see on the web page, including Hunter. If you don't see something you like, they can easily custom design and make whatever you want.
 
Nov 6, 2006
9,892
Hunter 34 Mandeville Louisiana
The pull cable stop is probably a mod resulting from previous Hunter use of the old QM series Yanmars that had no shutoff.. ya simply pulled the speed control lever back all the way and that killed the engine.. The GM's require a shutdown pull.. so they just plopped it there.
 

PJL

.
Apr 22, 2014
47
Hunter 42 Nuevo Vallarta, Mexico
BTW, the Yanmar model on my boat (Hunter Passage 42) has a push button shutoff on the instrument pannel.
 
Aug 25, 2006
27
Hunter 30 Somewhere
For reference, my '79 Hunter 30 has the original Yanmar YSM-12. Basic panel (mounted in the cockpit on the aft port side) with idiot lights, no tach, no hourmeter, and the shutoff pull is mounted "near" the panel in the aft-center section of the seating (this boat has a "U" shaped cockpit). The 2GM20F was probably added by a previous owner in a repower. As far as I can find, the 2GM20F was not available until 1983 (but hey, stranger things have happened).
 
Jan 24, 2009
450
1981 Cherubini Hunter 27 Shipwright Harbor Marina, MD
3888195L.jpg
I ran across this on the Internet and thought post it as an alternative spot to mount a stop engine cable. (It's just below & right of the tach, if it's not obvious)
 

pateco

.
Aug 12, 2014
2,207
Hunter 31 (1983) Pompano Beach FL
I swapped the panel on my 2gm.
Swapping the panel.
2015-10-11 15.33.49.jpg

Old cracked panel
2015-10-11 15.34.14.jpg

New panel Installed
2015-10-11 15.36.25.jpg


I believe I bought the replacement from Toads Marine. ≈ $29. Engine shutoff is in the panel, but brace the panel with one hand before pulling the shutoff with the other. That stress is what broke the corner off of my original panel.

The hour meter on the left still reads all zeros. I have not had time to figure out why it has never worked.