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How to weight vv cars

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#1 sathothy

sathothy

    Architect

  • 823 posts

Posted 22 November 2011 - 02:35 AM

I know samissoawesome already had a thread whit how to weight vv cars. But i have a new way to do it. I already posted it in my thread from phoenix and then i got a private message from someone and he said that i could make a tutorial in the tutoials forum
And here it is:

Pieces needed:
A knex car
A screwdriver
Tin foil
2 balls of this toy: EN ? Geomag World
You can also use marbles, nuts or other smal stuff that weights.
Each of this balls weights 8 grams
The pictures:
Just a pic of the pieces
http://desmond.image....jpg&res=medium
Put the tin foil in the car and the put the balls on it like this:
http://desmond.image....jpg&res=medium
Than wrap the tin foil around the balls:
http://desmond.image....jpg&res=medium
Put it in the back piece of your car:
http://desmond.image....jpg&res=medium
Then screw it back on the car:
http://desmond.image....jpg&res=medium
And your done.
Testvid:

I will put a testvid on whit a weighted car and a non-weighted car so you can see the differences
EDIT:
In the testvid the first car is weighted and the second car is not weighted so you can see the difference

Knex weighted car test - YouTube
I know not everyone haves Geomag but you can variate it by just wrapping something that is good weight in tin foil so i wont move.
The end.


#2 RNB

RNB

    VV builder

  • 1808 posts

Posted 22 November 2011 - 09:39 AM

I'm doing this with a plastic bag, and screws.


#3 Kevkillerke

Kevkillerke

    Mr. circus

  • 1658 posts

Posted 22 November 2011 - 11:50 AM

I did it with marbles, works perfect to.
It makes blue fire with 1 car, normally 3

Posted Image
Click > Spirit Bomb/Blue Fire!/Double O/Kirnu < Click
SSC award 2014: Best SlimTrack Coaster
Eruption
Posted Image


#4 Kevkillerke

Kevkillerke

    Mr. circus

  • 1658 posts

Posted 22 November 2011 - 12:04 PM

Blue Fire :: weighted trains video by kevkillerke - Photobucket
Test video to see the difference

Posted Image
Click > Spirit Bomb/Blue Fire!/Double O/Kirnu < Click
SSC award 2014: Best SlimTrack Coaster
Eruption
Posted Image


#5 sathothy

sathothy

    Architect

  • 823 posts

Posted 22 November 2011 - 12:27 PM

I'm doing this with a plastic bag, and screws.

Do you mean that you put the plastic bag whit screws in tin foil?
Or that you just do a bag whit screws in your car?

I did it with marbles, works perfect to.
It makes blue fire with 1 car, normally 3

Thanks that you like it.
its really variable.

Blue Fire :: weighted trains video by kevkillerke - Photobucket
Test video to see the difference

Thanks for the vid, but there still is gonna be a vid of me.


#6 sathothy

sathothy

    Architect

  • 823 posts

Posted 22 November 2011 - 01:30 PM

TESTVID:
In the testvid the first car is weighted and the second car is not weighted so you can see the difference

Knex weighted car test - YouTube
I hope you understand it alot more now.






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