Davit carrying capacity

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M

Mark Trupp

Hi, I am installing dinghy davits on my 390 but would like advice on the maximum weight capacity that my 390 can carry aft without affecting performance, i.e what would be the biggest dinght I should hang off the back? Thanks M
 
R

Rick I

I carry 250 lbs.

I have a 393 and carry a 10'6" dinghy with a 15 hp Yamaha on it. Total weight about 250 lbs. Your max capacity will depend on the davits used and method of attachment. As for affecting performance, I don't understand the question. It's faster than dragging the dink but obviously the boat without a dink at all would go better.
 
M

Mark T

Reply

Hi Rick, The davits will be strong - I was more concerned about weighing down the back end of the boat, hence changing waterline profile etc. Do you notice your bow sitting up when the dinghy is on the davits? I have 10ft Caribe RIB dinghy which is quite heavy and I was concerned that I should start looking for something lighter. Regards Mark
 
R

Rick I

Not noticeable

I have a 10'06" AB RIB (the lite version) and, as I said, keep the 15hp Yamaha on it. I have an arch (same as the 423) rather than davits but don't really notice any difference in trim.
 
Jun 1, 2004
227
Beneteau 393 Newport
Broad beam!

The beam of the 39 is carried well aft. It has great buoyancy astern. I can't forsee any distribution problems. Jim
 
Aug 12, 2005
7
- - -
Dinghy Davits

Hi Mark i have installed davits on my oceanis 390 without any difficulties They are incorporated into my "Targa Arch" and work fine If you require futher details PLease contact me at timjf@optusnet.com.au
 
Jun 16, 2005
476
- - long beach, CA
davits

Mark; I have an Oceanis 400 with a hefty arch that doubles as a davit. My dink is light, a 10' Avon with an 8hp Nissan, but I don't think you'll have any problems even with the heavier dink. I'm considering going to a RIB with a 15hp Something in the not-too-distant future.
 
Oct 15, 2005
2
Lancer 28 goulais river
radar arch

i see your from toronto, where did you get your radar arch and davits? could you privide any info. I would like to install one on mine. Thanks Dave
 
R

Rick I

standard arch

Captain Dave It's a standard arch for a 423. Order it from Beneteau, needs a bit of shimming at the transom to fit a 393, don't know about the 390.
 
M

marktrupp

thanks

Just a brief note to thank everyone for the good feedback, I am having arch and davits custom built in Phuket where thay have great tradespeople in the boating business. I will let you know how it all works when the job is finshed and I've hoisted the rib, Cheers Mark PS for others interested, the best looking commercial arches I have seen on the web are at www.wellsmarine.com and this is not a solicited advertorial
 
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