need mod help on my EP Apro boat

[superek4]

Just get foam from anywhere and put it in the hull.

MS - Mas Selemat

Looks like u never read the news.

http://www.straitstimes.com/Breaking...ry_374471.html

Injet foam or styrofoam? Ms I know but I prefer mj black to white lol.

[superek4]

hi,

1st
can i mount the heatsink on the esc like this? i need to heatstrink it?

2nd
can i mount the esc above the motor as i prefer the CG to be mid or abit forward to the hull.

3rd
can i mount the batt sideways as if parallel the boat will roll sideway

thx alot

[Adrianli]

hi,

1st
can i mount the heatsink on the esc like this? i need to heatstrink it?

2nd
can i mount the esc above the motor as i prefer the CG to be mid or abit forward to the hull.

3rd
can i mount the batt sideways as if parallel the boat will roll sideway

thx alot

As long as it works, should be no problem.

The term should be perpendicular.

[superek4]

As long as it works, should be no problem.

The term should be perpendicular.

Sure thx

[superek4]

can i place this way? will the rear of the boat be too heavy?

how do i cool my esc all the tubes has been use up? can i use a adapter? is there one u guys use?

usually do u guys set the esc soft , normal or very soft start for boat?

n whats Governor mode?

what kind of timing u guys set for medusa motor? low, middel or high?

do u have a pix how do i put the thrust bearing for the motor?

[Adrianli]

can i place this way? will the rear of the boat be too heavy?

U can place it any way u like, just make sure the CG is 33% from transom.

how do i cool my esc all the tubes has been use up? can i use a adapter? is there one u guys use?

U can go to aquarium shop and get air tube for 20cents or 30 cents a meter. They sell different connectors there also.

usually do u guys set the esc soft , normal or very soft start for boat?

Soft start will do.

n whats Governor mode?

Governor is for heli use only.

what kind of timing u guys set for medusa motor? low, middel or high?

Medusa is a 4 pole motor, use low timing.

do u have a pix how do i put the thrust bearing for the motor?

Picture attached of mine.

See my reply in red.

[superek4]

thx alot, I appre it.

Btw do u guys build flood chamber for ur boat? I was told by Jan at Rc group to build one but it looks difficult.

Wo the chamber the boat shld b ready by this week testing at bishan park

[superek4]

Just 1 quick question. I need to water cool my esc I can tap on any of my existing water tubes?

[superek4]

hi, i hv fixed some new tubes on the esc but it seems that the tube is abit too soft izzit ok?

will the tube be too soft for the water pressure?

n i only hv one pickup point

[Adrianli]

There should not be kinks in ur water tubes. Make them longer. Otherwise get those more expensive fuel tubings.

U can run the cooling from water pickup -> motor -> ESC -> water outlet.

[superek4]

Do u guys build flood chamber?

[Adrianli]

Do u guys build flood chamber?

For me, I dont.

[superek4]

There should not be kinks in ur water tubes. Make them longer. Otherwise get those more expensive fuel tubings.

U can run the cooling from water pickup -> motor -> ESC -> water outlet.

Sorry can I run from water pickup->esc->motor plate->motor->water outlet?

[Adrianli]

Sorry can I run from water pickup->esc->motor plate->motor->water outlet?

No problem lah. U are running the boat for few mins only. Which ever direction also can.

No water cooling but fan cooling also can.

[superek4]

No problem lah. U are running the boat for few mins only. Which ever direction also can.

No water cooling but fan cooling also can.

Lol u r a funny guy. I owe this hobby to u, without I would hv sold d boat away.

My wife was asking y I m so keen in d boat now which I left 1yr ago.

Then I show her ur avast big boobs she fully understand lol.

I m going to order some stuffs from hobby city which motor there is better than feigao 7xl?

Btw where on earth can I find a bag for my cheapo boat I search d net only found Austria it's us176 I can use d plane wing bag?