7mm for me is too small, but it's good because it won't spoil as fast as the 19mm what we are using now...hahaha... cost and performance, you can made your choice...

btw, 7mm is very good looking....

Last time i thought the 7mm is the same with 10mm,
so i bought 4 sets of it .aiyoo.
but i heard that ,the bigger the roller is ,the smoother it is right?

szng,the mid engine like yours is old type or mahal type??
saw it on putera last year and those from dash yonkuro era use it

well, the relationship of big roller and small roller in the track is some thing like this



all the track got a small space in between the connection part... big roller and small roller just like a car wheel and a skateboard wheel rolling at the road... small roller will vibrate a lot compare to the big 1... let say 1 time passing the track lossing 0.0xxsec.. after many pcs... how many has been loss~ hehe~

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Added on September 13, 2009, 1:26 ami am using ms pro... it's the latest chasiss produce by tmy...

This post has been edited by szngszng: Sep 13 2009, 01:26 AM

whoa...gotta find or make(ask elder bro....surely he want to do it)
a track 1st..
but i cant play tamiya la.still student

rokiroad how old r u?

whats wrong being a student?
im a student too .

NG, thanks for the info,salute u bro

should be 18 but born in dec so im 17,
i always ask my bro 4 help bcoz he is quite creative...remembering the days when we join two broken gokeys 2gether to make a new one,LOL

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Added on September 13, 2009, 1:37 amno money la,rm 30 with no engine for tamiya..T__T
maybe ill go ask for work from my fren this holiday

This post has been edited by rokiroad: Sep 13 2009, 01:37 AM

Oh laa.same age with me bro. no worries lah,tamiya is not that expensive,plastic roller also can be very fast if u know how to make it fast
good luckk

i'm about to change to a smaller roller (8mm) but after seeing the current post... nahhh... maybe later... so whos coming 2moro??

maybe ill go cari2 old tamiya chassis from my frens,
they usually trash it after the season is over...

everything come in pros and cons, small roller is more stable compare to big 1...so try to find 1 more suitable 1 ...hehehe...



big 1 is more easy to shock vertically.... this is why the car fly...small roller will have less about this problem. some time, smooth roller spinning is important, but ball bearing which not shaking is also important...

This post has been edited by szngszng: Sep 13 2009, 02:04 AM

thkz for the advice ... will try it later n find which is suitable for the car...

u put your photo in friendster ah?

For me i like the 13mm Ball bearing roller and 10mm ball bearing roller,but its quite heavy if u use 4 of it, but its tough and wont spoil easily like the 19mm, i hope in the future tamiya create 19mm ball bearing roller, no need mass damper already.hahah

Anyways, whats the diff between MS-Light and normal MS eh? i think its almost the same

lol,ur comment pg is full off spam,dun click bcoz then the malicious prog will then use ur profile to spam others

LM chassis is 10% light weight than normal 1 ....according to tmy...

this cars got brakes?where?
the blue thingy under the chassis ka?

yes... the blue thing is a sponge... we use that as a brake....

oh...i think need to buy new kit la...

As requested, my new made time attack yesterday by alkaline Energizer base on current track layout... My average time is 25:50.

GL HF


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