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-   -   Tamiya TT02 Thread (https://www.rctech.net/forum/electric-road/700357-tamiya-tt02-thread.html)

addicted2blue 01-13-2015 12:13 AM


Originally Posted by redbarton (Post 13778053)
Has anyone done an in-depth review on the TT02 type S yet? I've not seen much on the net including Youtube. I guess this version of the TT02 isn't in many people's hands yet outside of Japan. I'm sure something will appear soon, but I'm just not enjoying the wait.:cry:

Hint, hint...for thercracer.com;)

I'm looking for a VTA/USGT budget racer from a major company like Tamiya. I'm not interested in a TC4 (owned 2 already), Sakura (had 2 zeroes already), or Spec-R S2 (worried about parts support, honestly).

I haven't seen much of information about building de Type-S version eather, only 2 movies on Youtube when the car is on a track.
I'm still considering to buy one but my TT-02 is doing very well on the track.
Perhaps i should buy one and sell my TT-02, cause all the needed parts for building a regular TT-02 are included in the kit. Except the drive shafts.

I also have the Spec-R S2 and that car is very good aswell, parts can be found easily at TQracing. So parts for that car shouldn't be a problem.

Qatmix 01-13-2015 05:17 AM


Originally Posted by redbarton (Post 13778053)
Has anyone done an in-depth review on the TT02 type S yet? I've not seen much on the net including Youtube. I guess this version of the TT02 isn't in many people's hands yet outside of Japan. I'm sure something will appear soon, but I'm just not enjoying the wait.:cry:

Hint, hint...for thercracer.com;)

I'm looking for a VTA/USGT budget racer from a major company like Tamiya. I'm not interested in a TC4 (owned 2 already), Sakura (had 2 zeroes already), or Spec-R S2 (worried about parts support, honestly).

The TT02s is pretty sweet, I'm very busy with real work atm but a review will come soon.. The only thing that bugs me is that there is no droop screw setting, you have to use spacers in the shocks. It's not a big issue and once you get a set-up then its cool its just that I do not like getting my fingers dirty :)

addicted2blue 01-13-2015 08:41 AM


Originally Posted by Qatmix (Post 13779307)
The TT02s is pretty sweet, I'm very busy with real work atm but a review will come soon.. The only thing that bugs me is that there is no droop screw setting, you have to use spacers in the shocks. It's not a big issue and once you get a set-up then its cool its just that I do not like getting my fingers dirty :)

@Qatmix,

Always working, you should have some priorities about building tamiya cars :lol: (Just kidding)

Tamiya should design a new B8 part that gives the opportunity to use droop screws.
Very easy and could be sold as an option part.
I have been thinking of designing the part for myself and get it 3D printed;)

Qatmix 01-13-2015 09:55 AM


Originally Posted by addicted2blue (Post 13779689)
@Qatmix,

Always working, you should have some priorities about building tamiya cars :lol: (Just kidding)

Tamiya should design a new B8 part that gives the opportunity to use droop screws.
Very easy and could be sold as an option part.
I have been thinking of designing the part for myself and get it 3D printed;)

Yep, I was disappointed that they didnt just do this on the TT02s, I have tried to to a basic mod to the current part but it moved too much so it was not any good.

I need to do the 419 review before the TT02s.. Hopefully I'll get them done soon.

firefoxussr 01-13-2015 10:49 AM

Excited to join the TT02 crowd. Got a deal on ebay - an unbuilt parts set minus wheels, body, and electronics.

It's perfect for 'fixing' my Nikko Ferrari F430, this purchase solves these issues:
-RWD with open diff (nightmare)
-2S hardcase is rubberbanded in place cuz does not fit 7.2v round tray
-standard servo doesn't fit centered (non-standard on original car)'

The only other thing on my mind was- currently the car uses a stock TA02 Ferrari 360 Modena body, are the body post holes compatible with the TT02?

Smile 01-14-2015 02:39 AM

Yes, as far as I know, the Ferrari body's holes would fit, just like any other 190mm Tamiya body out there. The TT02 has reversible rear body posts, which means that even the older bodies would be compatible.

firefoxussr 01-14-2015 09:41 AM


Originally Posted by Smile (Post 13781437)
Yes, as far as I know, the Ferrari body's holes would fit, just like any other 190mm Tamiya body out there. The TT02 has reversible rear body posts, which means that even the older bodies would be compatible.

Thanks! Also I do like the RWD feel on my cup racer, which I think is cuz they did gear diff in front and ball diff in back. Anyone do ball diff in rear only for a TT 02/01?

addicted2blue 01-14-2015 02:07 PM


Originally Posted by firefoxussr (Post 13782101)
Thanks! Also I do like the RWD feel on my cup racer, which I think is cuz they did gear diff in front and ball diff in back. Anyone do ball diff in rear only for a TT 02/01?

I've mounted 2 ball diffs in my TT-02, the car runs great and has less noise.

hairless_ape 01-14-2015 03:56 PM


Originally Posted by Qatmix (Post 13779307)
The TT02s is pretty sweet, I'm very busy with real work atm but a review will come soon.. The only thing that bugs me is that there is no droop screw setting, you have to use spacers in the shocks. It's not a big issue and once you get a set-up then its cool its just that I do not like getting my fingers dirty :)

You could easily ad a thin carbon fiber plate to the underside of the chassis, and then use the existing droop screw holes in the 418 arms that are on the S.


http://1.bp.blogspot.com/-hteW3hfe1Q...1600/TT02s.jpg

Djchow85 01-14-2015 04:47 PM


Originally Posted by addicted2blue (Post 13782617)
I've mounted 2 ball diffs in my TT-02, the car runs great and has less noise.

With whatever oil you used did you find a significant handling difference vs gear diffs?

Good to see this thread come to life again - even though I've moved on from on road/tt02.

addicted2blue 01-15-2015 12:04 AM


Originally Posted by Djchow85 (Post 13782977)
With whatever oil you used did you find a significant handling difference vs gear diffs?

Good to see this thread come to life again - even though I've moved on from on road/tt02.

I have been using 100.000, just enough to have the correct feeling.
The gear diff's are not consistent enough, you have to refill the gear diff's very often to get the right feeling and they leak a lot.
Or when you use AW grease the feeling at the start isn't the same as when you ran the car once or twice.
That's what makes the ball diff's a better choice, they are more consistent and moore smooth with less noice.

Currently i'm testing the car with a 17.5T motor and still i'm improving my lap times. Tonight and saterday i will be testing some setup changes.

redbarton 01-15-2015 03:36 PM


Originally Posted by hairless_ape (Post 13782873)
You could easily ad a thin carbon fiber plate to the underside of the chassis, and then use the existing droop screw holes in the 418 arms that are on the S.


http://1.bp.blogspot.com/-hteW3hfe1Q...1600/TT02s.jpg

Maybe someone could talk t-bone-racing.net to manufacture something like this for the TT02S? They make bumpers and skid plates for all sorts of R/C's already. Something similar to this would be perfect:

http://t-bone-racing.net/TBR-DS-rear...t-T-p1539.html

Ride height might not be so good afterwards, though.

Theibault 01-17-2015 06:32 AM

Doing a TT-02 Type S build video on my YouTube channel. If you like, be re to subscribe to get a updates for the next part.
http://youtu.be/PVbFUd-DqYg

TeamThibault 01-17-2015 04:53 PM


Originally Posted by Theibault (Post 13787783)
Doing a TT-02 Type S build video on my YouTube channel. If you like, be re to subscribe to get a updates for the next part.
http://youtu.be/PVbFUd-DqYg

dude nice vid hope to see the rest of them

Theibault 01-17-2015 06:34 PM


Originally Posted by TeamThibault (Post 13788666)
dude nice vid hope to see the rest of them

Thanks! Love your last name. :D


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