Video of JAE21

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aaron alberico

Well-Known Member
Joined
Aug 4, 2002
Messages
1,216

Guy's

here is quick video of my JAE21 (KP built for me)

running Novarossi flash 21 3 port exhaust,

boat was going 80mph on the rader

hope you like it

regards Aaron
 
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hi arron, are you sure that is not a dremel tool for a power plant? :) sounds like one of my 1/8 scale car motors.beautiful running boat.cheers,mike.
 
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Aaron

that is screaming'''' i never heard 21 rev like that,

what pipe where you running?

what propeller?

you wanna sell the boat....

cheers Luca
 
Guy's

thanks, very happy with the boat,

it was alot rougher then it looks on the video,

Luca,

pipe was one of our carbon pipes(thank Ian and Dave)

propeller is my own.

Michael

with the leading pitch of propeller by the speed i was going on the gun

the rpm's should have been around 35000rpm+

regards Aaron
 
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Very nice! If I could get my boats to do half that consistently I would be happy!
 
very very nice Aaron

love the sound of the rpm's and that boat is very fast and stable you are very happy man

well done

now i know where the bench mark is set LOL

neal
 
When you finally let her loose in the video she sounds just awesome!!
 
Few familiar faces in that video Aaron…

When I spoke to Kris about it, he said the water conditions were not all that good. But the JAE just eats through the rough water like nothing. Very impressed.

Dave
 
Very nice Aaron the sound is dead on.

Kentley were's my boat ??????
laugh.gif


Tim K
 
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Rippin'.... nice job, on the boat!.... Did you and Dave build a one off pipe?.... Or, or you centering around the TD 21 style?....... Measurement?..... If, you'd care to elaborate a little, what prop are you tweaking for it?...

Waiting on ice out, and assembly here.... sure was awesome to watch...... chomping at the bit..... Mike
 
Aaron:

Tell us a bout the setup you are using. Prop, Pipe, Engine.

How much pitch are you able to pull? Looked like it didn't launch super easy, so it looks like you are pulling a lot of prop.
 
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Guy's

thanks, very happy with the boat,

it was alot rougher then it looks on the video,

Luca,

pipe was one of our carbon pipes(thank Ian and Dave)

propeller is my own.

Michael

with the leading pitch of propeller by the speed i was going on the gun

the rpm's should have been around 35000rpm+

regards Aaron

Aaron:

Please expand on that some. How much slippage are you assuming? Leading edge pitch?

It sounded like you were in that RPM range, but would be interested in your assumptions and known's.
 
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