Black Jack 26 Twin

[Eggy]

What kind of water intakes are you using? Cant see any on the pics.
Also replace the RX battery pack with a Castle Bec, only what will shed of around 100g.

[kookie_guy]

What kind of water intakes are you using? Cant see any on the pics.

post #2, the last picture of the bottom of the hull. You can see the 2 pickup tubes near the transom. He has them mounted to the bottom of the boat.

[wirenut67]

Ok forgive such a noob question. The shafts come out of a part called the strut correct? What brand of struts are on this boat? I have a bj26 I am rebuilding and have decided to go for twins....eh why not right?

How does this type of strut work with a stuffing tube? How does it exit the hull?

I know you guys are probably cracking up at my lack of a clue, but hey how else am I gonna learn this stuff! hahahaha

This thing is an inspiration.


Mike

[mtk]

hahahaha I no alot about our boat but I still get confused 2 ok yes it is a strut but what Power system will you use

[mtk]

this means moter esc drive wire or flex shaft

[kookie_guy]

Ok forgive such a noob question. The shafts come out of a part called the strut correct? What brand of struts are on this boat? I have a bj26 I am rebuilding and have decided to go for twins....eh why not right?

How does this type of strut work with a stuffing tube? How does it exit the hull?

I know you guys are probably cracking up at my lack of a clue, but hey how else am I gonna learn this stuff! hahahaha

This thing is an inspiration.


Mike

that my friend, is a stinger strut.

http://www.offshoreelectrics.com/pro...os-stinger-str

[wirenut67]

Thanks Guys!

I have no idea what motor to use. But I sure like those two struts. reasonable price as well.

Do you guys have any motor and esc suggestions that are close to what he used on that twin he built?

The more I look at it the more I WANT ONE!

how does the stuffing tube work with this kind of strut? Does anyone have a picture of how the stuffing tube and strut come together, or does the shaft just come through where the strut bolts tot he stern?

Guys seriously I am sorry for all the dumb questions, I am just wanting to learn all I can!

Thanks for the help guys!


Mike

[tiqueman]

Holy Mudl, that is insanely awesome! Fantastic job and twice as fast as mine... thats not right.

Scott

[mtk]

out of stock

[mudl]

Hello

this are my motors

http://www.hobbycity.com/hobbycity/s...600kv_Inrunner

and this are my struts

http://www.hopf-modelltechnik.de/PRO...le-32-mm-links

http://www.hopf-modelltechnik.de/PRO...e-32-mm-rechts

My take off for the watercooling is at the bottom of the cat.This are only two little holes.It works great.i make it on every of my boats

greetings
mudl

[RCprince]

wow, 25 dollar motors, lol...your putting fractures in a lot of preconceived theories of buying expensive equipment.

[tiqueman]

Hello

this are my motors

http://www.hobbycity.com/hobbycity/s...600kv_Inrunner

Not at all what I was expecting to hear....

[Brushless55]

Hello

this are my motors

http://www.hobbycity.com/hobbycity/s...600kv_Inrunner

greetings
mudl

That's amazing from such cheap motors!
maybe I will pull my stock Venom motors and try these out..

[rockwerks]

electronics dont have to be expensive to be good, we have 50.00 esc's that perform better than the 240.00 units also.

[mudl]

Hello

now i made some new testdrives.
I reduced the complet weight of the boat about 10 %.
Speed was the same.
Today i chagenged from 4s lipo to 5s Lipo

New Topspeed is 79,3 mph

Next Drive i hope the BJ 26 runs over 80 mph


greetings
mudl

[Eggy]

Nice, any vids or pics?

What modifications are done to reduce the weight since the last run.

[NitroVal]

+1 on the vids. Those are some effing insane speeds.
Are you still running x442 props and the 2600kV motors?

[Brushless55]

That's sick man!

[mudl]

Hello

for reducing the weight i take Rockamp Lipos 4400 mah and a smaler batterypack for the resistor.
Now Setup is 5s SLS Lipos 6000 mah same Motors and the X442 Octuras

greetings
mudl

[mudl]

Here ist the video with reduced weight
Speed 73 mph

http://www.pbs-passau.de/video_black_jack_26_117.wmv

[wraith]

I just bought a bj26 and finally got it to the water and i have to say i was kinda disappointed with the performance of the thing out of the box. I havnt gotten to run it yet with the lipos but with 4500 stick packs its not too fast. This thing however is a friggen monster! It has def inspired me to keep it and see what i can do with it.

[G-UNIT]

That boat is fantastic! Someday in my dreams maybe i'll get there.
When i hit the lotto.

[Jeff Wohlt]

Looks like Turnigy motors may not be bad afterall. So you smoke one...no big loss at $25.00

[wraith]

im obviously new at this so dont laugh TOO much but would it be a bad idea to run two stock motors and esc's? jus curious

[mudl]

Hello

i think the original motors and escs works very well with 4 s lipos and Props about
42-45 mm.I think that you need only a singel pack 4 s Lipos for both motors.(i drive in my BJ 26 also only one pack for two engines)

greetings

mudl

[wraith]

thanks a lot! Your boat is bad a$$

[mudl]

Hello

i want to sell my BJ 26 because i want to build a complete new one.

If somebody is intrestet

https://forums.offshoreelectrics.com/...ad.php?t=11412

greetings
mudl