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Hobbies Tamiya mini 4wd v9, Blah , lazy to write one

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szngszng
post Sep 8 2010, 08:24 PM

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market price 300++ and above, i think...

This post has been edited by szngszng: Sep 8 2010, 08:27 PM
szngszng
post Sep 8 2010, 08:25 PM

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some special part you can only get from EVo kit...
szngszng
post Sep 8 2010, 08:32 PM

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no worry bro, this 1 will release in Nov, so you save 50 every week, when the stock arrive TU, you can own 1 or 2 EVO maybe...hahahaha....
szngszng
post Sep 8 2010, 09:11 PM

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it depend on how you use it...every part from the car is usable... use your creativity and knowledge, some waste will be come major part of your car... so do you think special design EVO kit will be just cool looking.? hehe.. i don't think so
szngszng
post Sep 8 2010, 09:31 PM

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are you sure?... every custom car i have is cost about 400~500 each. compare to EVO kit you need just about 200 plus motor, ball bearing and front bearing roller which not more than 100...

chassis will not under consider since you need to change it frequently if you want performance...


Added on September 8, 2010, 9:35 pmif you separate all the parts, you will realize evo kit actually lower price than what you purchase it 1 by 1...somemore some of the parts you can't get it in the market....hehe...

This post has been edited by szngszng: Sep 8 2010, 09:35 PM
szngszng
post Sep 8 2010, 09:45 PM

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haha... then keep it...use normal chassis as replacement...
szngszng
post Sep 9 2010, 12:12 AM

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yeah, i agree with choycp, i am not that advance also, thus, i never own 1 set of EVO kit since MS evo debuted 2 years back.

because i am still newbie biggrin.gif

btw, EVO chassis didn't mean it can last forever, every chassis has it's life cycle, after using several time it will bend and run out of shape, if you mind about the performance, you might decide to change the chassis, if you don't mind, you can keep on using. those minor changes of the chassis will cause some gear problem, jumping not straight, miss conductivity...

if you got enough money, you might consider purchase EVO set only for the chassis (i know some ppl do this, hehe), you might also use normal VS box car's chassis for replacement.

have to explain so long so you can understand and not misunderstand my meaning...

This post has been edited by szngszng: Sep 9 2010, 12:13 AM
szngszng
post Sep 9 2010, 01:03 AM

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QUOTE(LanEVOchris @ Sep 9 2010, 12:55 AM)
my VS Evo still virgin in box and shrink wrap smile.gif

gonna follow me, fly 6000miles away hehehe
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Good luck bro... happy study ~~ rclxms.gif
szngszng
post Sep 9 2010, 10:02 AM

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don't know matt, detail not released yet... maybe you can try to translate the jp words...biggrin.gif


Added on September 9, 2010, 11:22 ambtw, from jp official website, they said Super 2 chassis is coming out...huhu...

GP スーパーIIシャーシ ゴールドターミナル(super 2 terminal)
source from tw said that they will lunch super 2 soon...magnum saber will be the 1st cover if not wrong....
http://www.tamiya.com/japan/hobbyshow/index.htm

no pic and data yet...

This post has been edited by szngszng: Sep 9 2010, 11:39 AM
szngszng
post Sep 9 2010, 11:25 PM

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yeah... now didn't have any pic yet... but it got new terminal ... will hope it's a totally new chassis...


Added on September 10, 2010, 12:05 amselamat hari raya...


Added on September 10, 2010, 12:09 amif talk about 1st time playing mini 4wd, should be year 1990...my family member bring in 2 lanes oval+4 cars from oversea(dont' know where, hehe)...until today...

This post has been edited by szngszng: Sep 10 2010, 12:09 AM
szngszng
post Sep 10 2010, 05:10 AM

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QUOTE(worldgenius @ Sep 10 2010, 03:28 AM)
A question pop right in my head once i saw ur reply...how old are you?
I didnt know Mini4wd existed that long...i thought that it came out around during my primary days... haha...
No wonder ur head is like a walking encyclopedia of mini4wd.... I respect u man  notworthy.gif  notworthy.gif  notworthy.gif
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i am not young...hehe...

every 1 can talk...talk easy...haha... my car actually very slow ...talk fast...
szngszng
post Sep 12 2010, 06:55 PM

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user posted image
if you see this car... now china forum love it...hahahahaha.... laugh.gif
szngszng
post Sep 12 2010, 07:56 PM

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QUOTE(sonic_cd @ Sep 12 2010, 07:30 PM)
lol, that car was meant as a joke wan though  laugh.gif . lol ... china forum , you mean the hkm4a wan ar ?
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no... another china forum tongue.gif 老鼠车mouse car
http://dash01.com/viewthread.php?tid=2794&...page=1#pid32644
szngszng
post Sep 15 2010, 04:22 PM

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QUOTE(LanEVOchris @ Sep 15 2010, 12:36 PM)
hoping super-II is stronger version with the two rear holes for rear FRP. then woila can build super lightweight car
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then it will look like VS... i hope it's new chassis... improvement from MS concept...hahaha...or launch sprint dash pro... i am happy... biggrin.gif


Added on September 15, 2010, 5:02 pmuser posted image
for those who can and try to understand and willing to study some idea....

Galileo Galilei the guy who playing with gravity... you can't miss it... biggrin.gif

This post has been edited by szngszng: Sep 15 2010, 05:02 PM
szngszng
post Sep 15 2010, 11:31 PM

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QUOTE(choycp @ Sep 15 2010, 11:18 PM)
Szngszng notworthy.gif notworthy.gif

Btw the sxx evo due in nov issit?
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biggrin.gif EVO i think should be NOV la...
szngszng
post Sep 16 2010, 11:52 PM

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i think TU still got stock....the exhaust clip...
szngszng
post Sep 17 2010, 08:47 PM

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QUOTE(junichi_nonis @ Sep 17 2010, 04:06 PM)
of coz but like i mentioned, assume ur launch angle and velocity is constant (assuming at 30 degree and velocity at 7m/s)..

the principle behind this theory is to show that heavier object will tend to land further than light object (assuming both speed and launch angle is similar)..

however do bear in mind that, in actual race track, at times u might wan the car to land further and sumtimes lands nearer..

as per szng illustration, it shows that the object is at certain height (x meter) but velocity at zero.. it does not consist of the launching factor...

I have another picture below.. blue = 1kg, red = 2kg, green = 3kg.. all launch at 45 degree which is 15 degree higher than previous illustration.. yet, it still shows that lighter object tend to land nearer than heavier object..

Disclaimer: whether it works on mini4wd or not, u have to experience it..

cheers..

[attachmentid=1785541]
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Haha, i am waiting for these kind of discussion as well...

1. it's a basic concept and idea, so ppl can understand the phenomena, no air drag in basic concept, so it's will shows nothing diff if no air drag...the pic i show above is the concept of "free fall".

2. yes, we must apply trajectory concept(good point josh, i am waiting some 1 show this out, free fall can't work without it for jumping mini 4wd biggrin.gif ), but the factor that decide how far it will go, are launching angle and speed...the timing of object landing will decided by the stopping height of the object.

3. air drag will depend on shape, not the mass. i can't understand the definition of air resistance on your simulation, air drag is too complex, and i don't think it's suitable to putting it in the basic understanding...


Added on September 17, 2010, 8:55 pmhowever do bear in mind that, in actual race track, at times u might wan the car to land further and sumtimes lands nearer..

-yes, i am totally agree with it, so when we understanding the basic theory, we can control the timing with understanding....


Added on September 17, 2010, 8:59 pmas per szng illustration, it shows that the object is at certain height (x meter) but velocity at zero.. it does not consist of the launching factor...

-we do have this kind of situation, when we landing from the bridge... when all the height are same, due to speed, the landing point might be diff but the landing time will be the same....

-and think about it, whatever mini 4wd launching, it will come to the highest point, and started to landing... free fall play the role when it reach the highest point. unless we have a launch from down hill...

This post has been edited by szngszng: Sep 17 2010, 10:14 PM
szngszng
post Sep 17 2010, 09:13 PM

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maybe this help....

This post has been edited by szngszng: Sep 17 2010, 10:06 PM
szngszng
post Sep 17 2010, 10:12 PM

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QUOTE(david tamiya @ Sep 17 2010, 09:56 PM)
i doubt the same time theory
there is always momentum to be considered
power of the motor and battery also plays a big part
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-power of gravity means is not just a good idea, it's the law...hahaha...
-motor,power, wheel spinning can only change the position or action on air, so it bring in diff cover shape which bring diff effect on air resistance...david, you are in this level already...hahaha

This post has been edited by szngszng: Sep 17 2010, 10:21 PM
szngszng
post Sep 18 2010, 12:50 AM

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QUOTE(david tamiya @ Sep 18 2010, 12:42 AM)
I learn these stuff more then a decade ago
If not how to win race lol
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that's why you are in diff level d... haha.. newbie like me have a lot to learn la...hahaha biggrin.gif


Added on September 18, 2010, 1:47 am
QUOTE(david tamiya @ Sep 18 2010, 12:42 AM)
I learn these stuff more then a decade ago
If not how to win race lol
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Dear David,

china‘s unlimited speed champ recently forming a layout at his workshop...
user posted image
interested to have 1 like this at shop? so we can play together without flying to china...hahaha biggrin.gif

This post has been edited by szngszng: Sep 18 2010, 01:52 AM

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