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

monkeyracing 08-08-2015 06:53 PM

Why would the 54000 dampers not work? They're the standard mini damper and have been for ages.

M05 newbie 08-08-2015 07:31 PM


Originally Posted by monkeyracing (Post 14131634)
Raced on asphalt for the first time today. M-05, Xevo and a variety of motors. I broke so much stuff! Destroyed tires, tiny rocks got into the gears, cracked 05 chassis, broke outer shock mount on Xevo. The 05 with a cranked 10.5 mod motor was a hoot. So fast on the 100' straight. It's the first time I noticed aero making a difference in mini. Wow!

So what's this motor exactly and how did you crack the chassis???

P.s....those little rocks are the devil

sakadachi 08-08-2015 07:44 PM


Originally Posted by monkeyracing (Post 14131683)
Why would the 54000 dampers not work? They're the standard mini damper and have been for ages.

Granpa said 2mm too short on the housing. Mine works fine.

Mine is on the V2.

eR1c 08-08-2015 09:20 PM

The 54000's are a bit short, bit they work well for me. My ride height on a prepped racing track is about 4-5mm, so I am not looking for much height or travel length from the shocks.
I have seen people use longer plastic joint arms (can't think of what the proper name is) to get a bit extra length from the 54000's.

monkeyracing 08-08-2015 09:24 PM


Originally Posted by M05 newbie (Post 14131716)
So what's this motor exactly and how did you crack the chassis???

P.s....those little rocks are the devil

Not sure. Didn't hit anything really hard. Things got very crunchy in the gearbox a few times and I had occasional problems on the bench with the wheels locking completely. I'd guess it was a combination of the weak spot in the chassis mixed with loads of different stresses. It's cracked almost out to the lower motor screw!

filippimini 08-08-2015 09:41 PM

Hi Guys

One of my shocks has started leaking out the bottom. What's the best way to fix it?

These are the shocks I have.
http://www.rcmart.com/tamiya-84318-works-damper-mchassis-p-36034.html

M05 newbie 08-08-2015 10:00 PM


Originally Posted by monkeyracing (Post 14131814)
Not sure. Didn't hit anything really hard. Things got very crunchy in the gearbox a few times and I had occasional problems on the bench with the wheels locking completely. I'd guess it was a combination of the weak spot in the chassis mixed with loads of different stresses. It's cracked almost out to the lower motor screw!

This is on your M05 I take it? Could you send me a pic and some info on the motor...10.5T I beleive you said? Just curious about the point where it breaks because I have smashed the living hell outta this thing lol. Gotta check out the damage and prepare a proper future for my one and only baby right now lol....make sure she doesn't shat the bed prematurely before I expand the rc family

byteme909 08-08-2015 10:11 PM


Originally Posted by tony gray (Post 14075921)
Tech Racing have closed down, no-one has had the kits for some time now, they were hard to get even when Tech were still a going concern.

To be brutally honest the kits weren't great anyway.

Hi Tony,

Thank you for the response. Sorry I haven't checked this thread in a while and didn't see your post earlier.

Yeah I looked and saw their main site was down and figured they may have been out of business.

Its good to know about the quality of their kits though. I just liked the materials used and layout of the conversion kits for both a rear wheel drive and front wheel drive. I was hoping someone had a connection in Japan that may be able to source an old kit collecting dust.

I've been itching to build a mini that is somewhat based on Tamiya M05 & M06 and that is why I was hunting for the Tech Racing conversions. I would purchase the original Tamiya models but their chassis just have a lot of plastic for my taste.

But thank you again, I appreciate the response.

Chuck

miha 08-08-2015 10:13 PM


Originally Posted by M05 newbie (Post 14131832)
This is on your M05 I take it? Could you send me a pic and some info on the motor...10.5T I beleive you said? Just curious about the point where it breaks because I have smashed the living hell outta this thing lol. Gotta check out the damage and prepare a proper future for my one and only baby right now lol....make sure she doesn't shat the bed prematurely before I expand the rc family

in Leo's mini is a trackstar 10.5t with minimum timing.in mine 13.5t with full timing.nice racing with you Jim.
Mike(blue mini cooper)

sakadachi 08-08-2015 10:15 PM


Originally Posted by filippimini (Post 14131821)
Hi Guys

One of my shocks has started leaking out the bottom. What's the best way to fix it?

These are the shocks I have.
http://www.rcmart.com/tamiya-84318-w...s-p-36034.html

I recommend you swap out the clear o-rings with the blue Tamiya TRF X-rings. As soon as my 54000's start to leak, I'm going to swap them out.

I already swapped out the ones on my M-Four. No more leaks.

http://www.rctech.net/forum/members/...-no-leaks.html

sakadachi 08-08-2015 10:18 PM


Originally Posted by M05 newbie (Post 14131832)
This is on your M05 I take it? Could you send me a pic and some info on the motor...10.5T I beleive you said? Just curious about the point where it breaks because I have smashed the living hell outta this thing lol. Gotta check out the damage and prepare a proper future for my one and only baby right now lol....make sure she doesn't shat the bed prematurely before I expand the rc family

Just get A-part tree spares. I have two V2 chassis sitting in my parts bin. :)


Originally Posted by eR1c (Post 14131812)
The 54000's are a bit short, bit they work well for me. My ride height on a prepped racing track is about 4-5mm, so I am not looking for much height or travel length from the shocks.
I have seen people use longer plastic joint arms (can't think of what the proper name is) to get a bit extra length from the 54000's.


Actually I have more than enough droop on my 54000's on my V2. There is plenty of stroke. I am not sure why it might not work on other chassis. I believe these came out when the M03's were still kind of new. Instructions even tell to use those black o-rings inside to limit the extended travel for M03's. Since our V2's have droop screws, I did not install the spacers inside like how i did with the factory clear CVA's. Kind of felt it defeats the purpose of the droop set screws.

miha 08-08-2015 10:24 PM


Originally Posted by sakadachi (Post 14131844)
Just get A-part tree spares. I have two V2 chassis sitting in my parts bin. :)




Actually I have more than enough droop on my 54000's on my V2. There is plenty of stroke. I am not sure why it might not work on other chassis. I believe these came out when the M03's were still kind of new. Instructions even tell to use those black o-rings inside to limit the extended travel for M03's. Since our V2's have droop screws, I did not install the spacers inside like how i did with the factory clear CVA's. Kind of felt it defeats the purpose of the droop set screws.

shocks are not to short.it's the oil vol.

monkeyracing 08-08-2015 10:43 PM


Originally Posted by miha (Post 14131841)
in Leo's mini is a trackstar 10.5t with minimum timing.in mine 13.5t with full timing.nice racing with you Jim.
Mike(blue mini cooper)

You as well, Mike. Great fun today. I ended up at about 40* timing. It was probably a bit much. The motor is a Reedy Sonic with a torque rotor. Weirdest thing was it wasn't any hotter than my Orca. It was about 145f after each heat. I've never destroyed tires so quickly! No tread left and the inserts came unglued and bunched up. Fun!

filippimini 08-08-2015 10:45 PM


Originally Posted by sakadachi (Post 14131843)
I recommend you swap out the clear o-rings with the blue Tamiya TRF X-rings. As soon as my 54000's start to leak, I'm going to swap them out.

I already swapped out the ones on my M-Four. No more leaks.

http://www.rctech.net/forum/members/...-no-leaks.html

It has the x-rings in it already. Maybe they just need replacing.

Team_Krusty 08-08-2015 11:27 PM


Originally Posted by filippimini (Post 14131864)
It has the x-rings in it already. Maybe they just need replacing.

Maybe upgrade to the clear kit shocks :nod:

Simon


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