Need motor/esc suggestions
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Need motor/esc suggestions
I have just finished building a 22"x7.5" mono hull of 1/16 balsa. Im not sure what motor/esc combination to use. Im going to be using 8 cells so I thought I might could use a great planes t-600 or graupner 600 with a jeti navy 600 esc. That along with an octura inline rudder system.I willl also need prop suggestions. Im gonna need alot of help cause im new to boats.
http://www2.towerhobbies.com/cgi-bin...?&I=LXJ765&P=7
http://www.offshoreelectrics.com/pro...?prod=grp-6311
http://www.offshoreelectrics.com/pro...prod=hl-je600n
http://www.offshoreelectrics.com/pro...ct-oc6str-130a
http://www2.towerhobbies.com/cgi-bin...?&I=LXJ765&P=7
http://www.offshoreelectrics.com/pro...?prod=grp-6311
http://www.offshoreelectrics.com/pro...prod=hl-je600n
http://www.offshoreelectrics.com/pro...ct-oc6str-130a
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RE: Need motor/esc suggestions
22" boat, hmmm, I am thinking a max of 10 cells, unless you are comfortable with LiPo's, what do you think. I was thinking of two 5 cell packs on each side. I would say get the 600bb from offshore, it has alot more rpms. The hardware looks fine. I would start off with a 35 to 40mm prop. You should get a couple in this range to see what the setup likes. You may even be able to get a 42mm.
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RE: Need motor/esc suggestions
Would the 600bb handle 10 cells? It is rated for 6-9.6V. I can easily fit a 10 cell saddle pack in the boat but Im probably not going to get into lipos for a while. I also need a new charger after my Superbrain 959 fried and was checking out the Multiplex LN-5014
http://www2.towerhobbies.com/cgi-bin...&I=LXKSY1&P=ML
http://www2.towerhobbies.com/cgi-bin...&I=LXKSY1&P=ML
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RE: Need motor/esc suggestions
Sorry about that, if its rated for 9.6 volts then 8 cells is the max. I guess two 4 cell packs is what you want.
That charger looks like it needs a powersupply.
That charger looks like it needs a powersupply.
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RE: Need motor/esc suggestions
I know the charger needs a power supply. Ive got a 12v PB battery but illl probably get an Astroflight power supply.
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RE: Need motor/esc suggestions
what weight of fiberglass should I use on the boat? I want to try and keep it light. Would 3/4 ounce be strong enough? And is there a boat ESC with BEC? I thought I might get an airplane ESC and use the adaptor from offshore.
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RE: Need motor/esc suggestions
well I decided not to fiberglass and went ahead and sealed the hull with polyurethane and painted with gloss black rust-oleum. what kind of speeds could I expect running this on 8 cells? Could an octura x427 or x430 work on this?
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RE: Need motor/esc suggestions
I am not sure what prop to use, the ones you mentioned would be worth a try. I would say you could hit the 30mph mark with ease, running that motor in that boat.
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RE: Need motor/esc suggestions
I found some 1/8 aluminum laying around today and decided to make my own rudder to save some money. With this I will not need the whole octura hardware system. Should the shaft come straight out of the bottom of the transom? I think Im going to use the octura .130 3/16 flex shaft, strut and strut bracket. As of now the hull weighs under half a pound with paint and a micro servo.