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

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junichi_nonis
post Aug 4 2010, 03:55 PM

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QUOTE(szngszng @ Aug 4 2010, 03:43 PM)
yeah... arrived... a dremel actually... nothing so special... however, it look rough... cannot believe it's the best product every 1 talking about... rough body, rough package... don't know that if i am buying the original product...hmmm...
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bro, how much? which model? i wanna get one oso..
junichi_nonis
post Aug 4 2010, 04:21 PM

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Attached Image

i want this one..
junichi_nonis
post Aug 12 2010, 04:05 PM

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QUOTE(david tamiya @ Aug 12 2010, 12:14 PM)
wow so many pro racer here

what i am going to say might sound bitter but its a fact

to all pro racers here i hope that you guys really make an effort to test out all the setups that you feel you want to learn
not by asking here know today forget tomorrow which it seems useless

i am happy that some are willing to share but to the guy who ask please try not just listen

give feedback after the trail and learn together by that way all will grow

example
race is always won by the racers that have put many efforts on setup and testing to understand their full potential of them self , their cars and setup so they can do what ever changes to win the race

from what i see there are some which cant evan built a car properly but jumping into more advance stuff and fail  doh.gif

so please get your basic right before going further or you will get into more problems
so try the setup not just only ask and be fed with information
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in short;

1. effort = success
2. no shortcut but can be expidited thru effort
3. strong basic = strong rival
4. know ur setting and chasis well
5. walk de' talk... hehe.. jokin..

Cheers..
junichi_nonis
post Aug 16 2010, 10:26 AM

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QUOTE(szngszng @ Aug 16 2010, 09:15 AM)
-thanks To Tamiya Underground, david, wak and all racers who join the race...

-congratulation to meio besar, you had totally study the setting...well done...
-madew get 2nd place but he look very disappointed yesterday, nvm, you setting is very good as well...fight back next time...huhu...
-Junichi, the person had proved that normal 6 roller setting can do 14 secs...strongman...
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bottomline, still lose to u.. but im vy content with y'day's achievement.. thanks david and TU for organizing such an interesting race.. looking forward to next race..
junichi_nonis
post Aug 16 2010, 10:33 AM

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QUOTE(szngszng @ Aug 16 2010, 10:31 AM)
if you didn't go into 14 secs level, i will never be there...hahaha...you are the leader who bring me in... biggrin.gif
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haha.. we're teamate ma.. v share n develop together ma..
junichi_nonis
post Aug 16 2010, 11:10 AM

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QUOTE(david tamiya @ Aug 16 2010, 10:51 AM)
WELL YESTERDAY WAS FUN HAHAHAHA

I SEE BEST CAR BELONG TO MADEY ( IN SENCE OF SETUP AND CREATIVITY )
MEIO WAS THE BEST EFFORT TO REALLY STUDY THE SETUP SO HE KNOWS HIS CAR STILL CAN PUSH WHERE HE DID IT
TOO BAD MADEY LOST COS LACK OF TIME MAYBE ANOTHER 30MINS WE MIGHT SEE 13 SEC

BUT CONGRATS TO ALL WINNERS AND TO ALL THAT HAS COME COS WHEN YOU COME YOU HAVE 50% CHANCE OF WINNING BUT DID NOT COME CONFIRM LOSE
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im confident of tat 13SECs.. achieveable.. another 30mins will change de whole scenario..
junichi_nonis
post Aug 16 2010, 11:54 AM

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szng,

perhaps u can map the track out using the japanese software n calculate how fast did the racers went.. it wud be good to kno..
junichi_nonis
post Aug 18 2010, 02:35 PM

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QUOTE(szngszng @ Aug 16 2010, 05:55 PM)
user posted image
14.01 would be 7.09m/s.... well done in this small layout... brows.gif
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7m/s? that means our speed is only approx. 25km/hr.. hmm.. but according to the speed tester de motor shud be able to produce 48 km/hr rite.. so, de question is "wat can be done to improve de speed, nt saying tat v need to meet 48km/hr but at least sumthing higher that wat v can achieve now".. just an idea for everyone to thnk about..

cheers..
junichi_nonis
post Aug 18 2010, 06:43 PM

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QUOTE(szngszng @ Aug 18 2010, 05:43 PM)
good to know junichi not satisfied with the result... let's aim higher....

-smoother car can do better speed
*motor
*gear
*wheel
*weight
*bearing
*terminal

-roller setting can achieve faster cornering
*width/narrow
*long/short
*high/low
*roller friction
*amount of roller

-proper braking can bring us back to timer...
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these are the thoughts that im looking for..
junichi_nonis
post Sep 6 2010, 11:59 AM

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QUOTE(szngszng @ Sep 6 2010, 03:55 AM)
huhu... frp project simply refer to frp only.... so you got a reason to go there and let david show you...
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u seriously want to do a frp car? cant wait to see..

David, i suggest you put a "DO NOT LITTER" signage near the track and put a bin beside it..

Not saying it will totally solve the problem but at least to create some awareness..


junichi_nonis
post Sep 6 2010, 03:46 PM

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QUOTE(david tamiya @ Sep 6 2010, 01:07 PM)
Too bad the do not litter sign means throw everything here lol
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tat's y i asked u to put a bin beside it.. i hav predicted tat might happen.. in malaysia particularly, if there's a sign DILARANG MEMBUANG SAMPAH DI SINI" ppl will tend to throw under it..


junichi_nonis
post Sep 14 2010, 02:11 PM

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>chris,

sifu choy is flexible ma..
junichi_nonis
post Sep 17 2010, 03:04 PM

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QUOTE(szngszng @ Sep 15 2010, 04:22 PM)
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
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Brother SZNG, dun try to confuse ppl with tat theory ya.. hahaha.. i dun think it is applicable in our case..

Attached Image

assuming launch angle and speed remained constant, blue dot is 1kg, purple dot is 2kg and yellow dot is 3kg..
based on the trajectory theory, the heavier the object; the further the object shall land..

cheers..

This post has been edited by junichi_nonis: Sep 17 2010, 03:15 PM
junichi_nonis
post Sep 17 2010, 04:06 PM

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QUOTE(sonic_cd @ Sep 17 2010, 03:25 PM)
wont it involve angle the  and how powerful the object is thrown ?
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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..

Attached Image
junichi_nonis
post Sep 20 2010, 11:23 AM

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cant wait for this week's race..
junichi_nonis
post Sep 20 2010, 12:04 PM

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QUOTE(szngszng @ Sep 20 2010, 11:34 AM)
i tot you can't wait for super -2  biggrin.gif
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tat is for sure.. but one thing at a time.. concentrate on this 1st..

however, nt putting any hopes onto it coz i sucked in technical track..
junichi_nonis
post Sep 21 2010, 09:33 AM

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QUOTE(izwan.rasip @ Sep 21 2010, 07:54 AM)
morning everybody...

Newbie's here, please teach me how to make my car stable n fast... Btw szng, this week igt kn i bwk brg 2 k. Huhu... Joshua i miss u la... Haha tongue.gif

p/s : sry for the quite irritating comment because i'm f***ing sleepy this morning. Haha... Look forward for this sunday race
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siot.. mmg gay.. but only man knows man better.. hahahah..
junichi_nonis
post Sep 21 2010, 03:25 PM

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ok brotherhoods, i think v nd to stop this topic.. if v continue like this, im sure bob and apai will go "high"..
junichi_nonis
post Sep 27 2010, 01:49 PM

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thank you DAvid and Teoh for organizing such an interesting race.. it is much more like a skills measurement calculator to kno where v are..
junichi_nonis
post Sep 27 2010, 05:22 PM

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QUOTE(david tamiya @ Sep 27 2010, 04:25 PM)
i promise 2x more challenge next month
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count me in.. i will prepare myself this time to accept ur challenge.. hahah..

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