IM31 Tortue Testing and results - Totally Refuting any claims that 6S won't work!
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Hi Darin,
How would you compare the 42x55 vs the x642 on this boat on 4S? The x642 has traditionally been my staple prop.
ChiefComment
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The hull revolt30 and impulse31 (29 ") are almost equal, the revolt is not separated from the water, is more stable
I try revolt30, with electronics impulse31 v2 (5s and 6s) and it's amazing
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Revolt30
Hi, Mike grimracer zaborowski
I think there are serious problems with the design of the rudder, the water pickup hole is very high, need 1 inch below ( the water pickup hole should be no less than one inch below the keel) very small rudder, a minimum recommended length is 1 times the diameter of its support below Lx 15% 30”x15% = 4,5” minimum. (REVOLT 30 ONLY 4")
thank you very much
MannyLast edited by mannytx1; 05-26-2013, 12:35 PM.Comment
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Texan Rocket. 6s
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Hull and hardware Revolt 30 (improved water cooling and hose ¼ x .170 O.D x I.D)
ESC Dynamite (DYNM3820) Marine 80-amp (brushless water-cooled w/reverse)
Motor Dynamite (DYNM3830) A3630-1800kv, 6-pole, water-cooled marine motor
Connector 5,5mm
Propeller. Octura x442--- X440/3.
Battery 6s +40C
Speed: Fast Electric Adict!
MannyComment
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6S is pushing it. 1800KV on 6S is almost 40K RPM. If RPMs get too high, you put undue wear on the strut bushings and on the motor bearings-- high RPM setups need to be perfectly balanced. The target RPM for a reliable setup is in the 25-35K range. Plus spike amps on 6S can take out the ESC.
If you want a RELIABLE setup on 6s, go with a 1500kv motor and 180A ESC.
X442 prop is fine on 4S for 1800KV. Actually, I would recommend x642 as long as the connectors are upgraded to 5.5mm.
I've run X442 on 2030KV and 2200KV ON 4S and have melted the solder on 5.5mm bullet connectors between the motor and ESC. My reliable setups use x440 on a mono with 2200KV, and m440 on OPC on 2030KV. My LSH on 2030KV is running a 42x55.
ChiefComment
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Hi everyone,
please, I would like to know if someone burned ESC on Imp. V2?
Some says that stock electronics is OK on 6s (Darin), other says that the 80 amp esc with 1800kv motor can't handle it.
But I didn't find on this forum any case of effective burning of esc , correct me if I'm wrong.
The people has the problems with flex cable or motor wires and connectors, but electronics no.
Thanks all, Niky.Comment
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Hi everyone,
please, I would like to know if someone burned ESC on Imp. V2?
Some says that stock electronics is OK on 6s (Darin), other says that the 80 amp esc with 1800kv motor can't handle it.
But I didn't find on this forum any case of effective burning of esc , correct me if I'm wrong.
The people has the problems with flex cable or motor wires and connectors, but electronics no.
Thanks all, Niky.
http://forums.offshoreelectrics.com/...att-prop-motor
ChiefComment
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