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Search: Posts Made By: hydroracerx
Showing results 1 to 25 of 32
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Forum: RC Boats General Discussion
08-13-2003, 11:01 PM
Replies: 13
Views: 1,543
Posted By hydroracerx

some short videos of the test run of Miami

id like to see, but this is what the links are saying-

Yahoo!

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Sorry, this site is temporarily...
Forum: RC Boats General Discussion
08-13-2003, 10:57 PM
Replies: 9
Views: 1,939
Posted By hydroracerx

Dumas Lil Rascal

fun little rigger-

http://www.firefighterboats.com/

oh yeah, i built a lil rascal about 15 years ago. it's not in the same league as these new hulls coming out like the one above
Forum: RC Boats General Discussion
07-28-2003, 10:26 PM
Replies: 2
Views: 640
Posted By hydroracerx

boat plans?

have look around at these sites below-

http://jeffkesdesigns.com/newtonmarine/

http://rcunlimiteds.org/

http://www.geocities.com/thunderboatreproductions/hull.html
...
Forum: RC Boats General Discussion
07-21-2003, 01:08 AM
Replies: 4
Views: 602
Posted By hydroracerx

Design Help

that's about 5 and a half feet. electric i assume? scale speeds? a couple of large batteries would make a good ballast, and you'd have reverse. maybe try contacting dumas-
...
Forum: RC Boats General Discussion
07-21-2003, 12:55 AM
Replies: 4
Views: 602
Posted By hydroracerx

Design Help

here's a place in seattle i found with plans for the hull you want to build. scroll down to the bottom of the page to the 87' CG patrol boat. it's 1/50 scale. they have a bunch of other coast...
Forum: RC Boats General Discussion
07-21-2003, 12:40 AM
Replies: 2
Views: 463
Posted By hydroracerx

Old glow engine

hmmm, it could be anything. you'll probably have to post a picture of it. does it have any numbers or letters or other markings on the case or elsewhere?
Forum: RC Boats General Discussion
07-21-2003, 12:35 AM
Replies: 11
Views: 955
Posted By hydroracerx

My New Boat!!

i know you scratch built it flying monkey!! :cool: i was asking to see what Da Flying Man might build after reading his previous post-

Da Flying Man said all in good fun buddies :)
Forum: RC Boats General Discussion
07-21-2003, 12:06 AM
Replies: 22
Views: 8,804
Posted By hydroracerx

Fastest assembled RC electric boat

straightaway speed is cool, but this video below of a 20 rigger is what it's all about.... oval racing!

http://www.cmdracing.com/updated/speedfootage_one.htm
Forum: RC Boats General Discussion
07-21-2003, 12:00 AM
Replies: 22
Views: 8,804
Posted By hydroracerx

Fastest assembled RC electric boat

andy brown nitro world record video- 120 mph

http://www.cmdracing.com/updated/speedfootage_two.htm
Forum: RC Boats General Discussion
07-20-2003, 07:28 PM
Replies: 2
Views: 1,215
Posted By hydroracerx

1.6 meters long!

the 64 cell suggestion was on the extreme side of power. that boat is almost 5 feet 4 inches long! lol, that's a whole lotta Rosie! it's all relative. you should base the cell count on the size...
Forum: RC Boats General Discussion
07-20-2003, 03:16 PM
Replies: 8
Views: 1,589
Posted By hydroracerx

mhz xxx muscle in electric

hi andrew. yes, it can be done. and yes it will cost a pretty penny if you want to go fast. you could go with a couple of "large" brushless motors, geared down, and about 64 cells. you'll have to...
Forum: RC Boats General Discussion
07-20-2003, 03:02 PM
Replies: 11
Views: 955
Posted By hydroracerx

My New Boat!!

must be kids on this board that i see making these harsh posts like the one above.

the boat looks sweet.... i'd like to see what the guy above could scratch build. speed isn't the only reason to...
Forum: RC Boats General Discussion
07-18-2003, 11:14 AM
Replies: 1
Views: 652
Posted By hydroracerx

mhz jet pump

from what i have seen, jet pumps do work. but if your looking for high speeds, then they're not the way to go. the highest speeds if seen are in the 35-45 mph range.
Forum: RC Car General Discussions
07-18-2003, 03:38 AM
Replies: 34
Views: 2,212
Posted By hydroracerx

Nitrous

lol! exactly, you could say that nitrous oxide is like a liquid supercharger. it does a very similar thing :cool:
Forum: RC Car General Discussions
07-18-2003, 03:27 AM
Replies: 15
Views: 1,099
Posted By hydroracerx

Supercharger

ok, i'm new here too, so i'll post as to why this things a joke.

first, you have to have a vacuum to draw fuel through the spraybar into the carb. if that thing made any positive pressure at all...
Forum: RC Car General Discussions
07-18-2003, 02:52 AM
Replies: 34
Views: 2,212
Posted By hydroracerx

Nitrous

"Nitrous oxide is made up of 2 parts nitrogen and one part oxygen (36% oxygen by weight). During the combustion process in an engine, at about 572 degrees F, nitrous breaks down and releases oxygen....
Forum: RC Car General Discussions
07-18-2003, 02:47 AM
Replies: 34
Views: 2,212
Posted By hydroracerx

Nitrous

ok, propylene oxide (PO) is nasty stuff. it's a skin-absorbable poison that could kill you if enough gets in you. it'll burn your skin, causes cancer, react badly with certain metals like...
Forum: RC Car General Discussions
07-17-2003, 06:09 PM
Replies: 34
Views: 2,212
Posted By hydroracerx

Nitrous

now if you want to experiment with something that will DOUBLE your horsepower for a bit, try adding a SMALL amount of propylene oxide to your fuel. by small i mean about a 2% addition to your...
Forum: RC Car General Discussions
07-17-2003, 04:38 PM
Replies: 21
Views: 1,047
Posted By hydroracerx

Denaturated alchool

careful which alcohol you use. most of the denatured alcohol in stores has a LOT of water in it. that ain't good for electronics. read the label to see how pure the alcohol is...
Forum: RC Car General Discussions
07-17-2003, 04:21 PM
Replies: 34
Views: 2,212
Posted By hydroracerx

Nitrous

as far as a NOS system for a nitro motor, that has been tried long ago.

making the nitrous oxide injection system is the easy part. simply use a small NO2 cylinder thats used for making whipped...
Forum: RC Car General Discussions
07-17-2003, 04:10 PM
Replies: 34
Views: 2,212
Posted By hydroracerx

Nitrous

william. my above post was referring to the boat pictured above. prop=propeller

as for the fuel you got from your dad, the pink stuff.... don't use it in a gas car. it doesn't have enough...
Forum: RC Car General Discussions
07-17-2003, 02:37 PM
Replies: 34
Views: 2,212
Posted By hydroracerx

Nitrous

it'll do between 65 and 85 mph depending on prop/pipe length/fuel used. for heat racing you need acceleration so race setup is about 65 to 75 mph. i've stuffed it many times and it keeps on tickin....
Forum: RC Car General Discussions
07-17-2003, 02:45 AM
Replies: 34
Views: 2,212
Posted By hydroracerx

Nitrous

did somebody say horsepower? got about 5 right here in a 6 pound hydro. now lets talk fast fun :D
Forum: RC Boats General Discussion
07-17-2003, 12:40 AM
Replies: 18
Views: 1,787
Posted By hydroracerx

Re: big speedboats and motors

hi. in my experience, it would be MUCH less expensive to use a gasoline motor than a electric motors/batteries for powering a SPEEDboat that large. if your looking for slow speeds with a couple of...
Forum: RC Car General Discussions
07-16-2003, 11:30 PM
Replies: 1
Views: 526
Posted By hydroracerx

turbo cut crank balance

[bump]

are there any other forums that someone could suggest where i can get some experienced technical mod help with .12 size car engines? thanks
Showing results 1 to 25 of 32
 
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