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-   -   Tamiya mini cooper (https://www.rctech.net/forum/electric-road/20068-tamiya-mini-cooper.html)

asw7576 03-24-2008 10:14 PM


Originally Posted by Ashley Cobb (Post 4292267)
I used to have some stuff called kyosho diff locking clay... would that be a solution to what you are looking for...?

by the way, what is the advantage of tightening the diffs? wouldn't it just make the understeering worse?

yes, will be more understeering at corner entry and possibly including mid cornering too.

The reason behind using lock diff is to achieve maximum forward traction on both wheels while exiting corner.

Ashley Cobb 03-24-2008 10:34 PM

I get ya, so when the little buggers whine coming out of the corners thats wheel slip?

cheers

ash

dragnse7en 03-24-2008 11:05 PM


Originally Posted by kwkride (Post 4292239)
I'm really new at this (only competed twice so far) but last week we did have 13 cars listed for the "main".

Jim

On 11 Aug 2008, well over 50 peepz from all over New England, other nearby states, and forgeign countries overseas will want to participate in the TCS with their M03s.

The local shop's track, R/C madness, in CT, can't handle the TCS, but yet they insist they can (and did it very poorly) hold up thru the past years. The TCS director will be pressured to cut corners to accomodate the rest of R/C Madness's schedule, due to time constraints, and kill time by making it all happen in the same time it takes for the average race. He will make the call for over 12 cars like he did last year.

It's all a fender bender and crash magnet, waiting to happen there, if they plan to run it on their current schedule. That's just another reason why I'm out!!!!

I certainly hope they do less than 8 at a time. I've seen the track. It's small and super tight. No room for full speed - even for a Maubauchi Motor (barely obtainable unless it's fresh out of the box for a kit.).More than 6-8 car heat would not be good for the TCS races there. But, as I have found out, there are way over 50 entants already. That will eat up a day or two heh.

westerdude42 03-24-2008 11:47 PM


Originally Posted by rccardr (Post 4292199)
The '20 people on the track at one time" thing was not Mini class-it was the much smaller, much slower Porsche/Ferrari TamTech class. And on the Aliso track even 30 cars would not be a crowd in that class!

Mini's at TCS run like what you would expect- 6 to 8 in each qualifier, 10 in each Main.

The Seattle TCS is running 6 car heats for quals and 8 car mains. 7 with a bump. We got 30 mini entries so far this year, it's gonna be fun.

mkdut 03-25-2008 06:34 AM

Fun is an understatement. Somewhere in getting ready for TCS I forgot to get the sedan ready because I was having such a good time running the mini. Especially when running with the GT3 guys and giving them a run for their money. Oh well, I still have a few days to prep the sedan.

eric7 03-25-2008 07:08 AM


Originally Posted by tony gray (Post 4290688)
You mean like this?

Yes, thanks! Looks like a good fit. :)

westerdude42 03-25-2008 09:31 AM


Originally Posted by mkdut (Post 4293163)
Fun is an understatement. Somewhere in getting ready for TCS I forgot to get the sedan ready because I was having such a good time running the mini. Especially when running with the GT3 guys and giving them a run for their money. Oh well, I still have a few days to prep the sedan.

Mike YGPM

mkdut 03-25-2008 10:41 AM


Originally Posted by westerdude42 (Post 4293644)
Mike YGPM

Got it! Insert question answered. By the way the official answer was red inserts from Sorex 28 premounts and firm mini foam.

TryHard 03-25-2008 11:02 AM

Evening all,

Quick Q, how much weight, if any, are you guys adding to the Orion 3200 LiPo when being run in a mini?
I have a fear that it might be too light with none... but then again, haven't currently got a motor in the car :p
The LiPo is about 160g lighter than my Sanyo 2400's I had previously been using.

Cheers
Ed

Core Creations 03-25-2008 12:06 PM

I personally run 1 oz under each "wing" of the battery and it makes a big difference. Other than that if I were to add more I would mount it inside the rear chassis as close to the battery as possible and maybe some on the front bumper.

tony gray 03-25-2008 12:13 PM


Originally Posted by TryHard (Post 4293907)
Evening all,
Quick Q, how much weight, if any, are you guys adding to the Orion 3200 LiPo when being run in a mini?
I have a fear that it might be too light with none... but then again, haven't currently got a motor in the car :p
The LiPo is about 160g lighter than my Sanyo 2400's I had previously been using.
Cheers
Ed

Ed, we run an extra 120 gms distributed inside the front and rear bumper and a little inside the rear chassis.
With no weight at all the car has a huge tendency to traction roll..
Plus, most ruling bodies will stick a minimum weight limit on Minis once they start running lipos, so inevitably you'll need to add weight anyway.

Steven Key 03-25-2008 12:16 PM

Hey TryHard,

I run my Mini to the TCS required 1,300 grams minimum weight.

With a 3200 Orion LiPo I had to add 140g to get my car to weight 1303 grams.

TryHard 03-25-2008 12:28 PM

Cheers guys, just what I'm after.
I'm only really using the car for a bit of a laugh at local club meets (although you wouldn't think of it too look at it... :sneaky: ), but still don't want to spend the whole time rolling over :p
I'll add a load of weight to the bumpers. I can get some underneath the battery too, but I'll have too glue that on, and grind off some of the lettering to be able to slot the battery in properly.

Cheers
Ed

rcarmchl 03-25-2008 12:39 PM

You can also add weight above that battery as there is a cavity in the top part of the chassis, no body will know they are there!!!

bowl806 03-25-2008 12:46 PM

and I thought dealing with people was a complex issue!---


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