Dubai RCDubai RC  HomeHome  UsergroupsUsergroups  RegisterRegister  Log inLog in  
EP: DubDrift @ 5:00pm ● Sessions Every Friday ● Moven Pick Area2 ● Click HERE for location.


Latest topics
» Mini & Touring Weekenders
by cathurga Yesterday at 2:04 pm

» NITRO OFF ROAD
by allanelciario Tue May 22, 2012 4:33 pm

» Tamiya VW Wheelie Race
by Samaj Mon May 21, 2012 7:01 pm

» new member in your family....
by strawb Mon May 21, 2012 4:24 pm

» Important Announcement: PRO RC
by jamea Sun May 20, 2012 12:50 pm

» Tamiya Booth Walk Through - Shizouka Hobby Show 2012
by cathurga Sun May 20, 2012 10:59 am

» FIRE DRIFT!!!
by Nasser AL-Ansari Sun May 20, 2012 1:29 am

» My JZX100 WELD X Project
by dulli Sat May 19, 2012 7:07 pm

May 2012
SunMonTueWedThuFriSat
  12345
6789101112
13141516171819
20212223242526
2728293031  
CalendarCalendar
Top posters
J.Drift
 
LaNcE
 
Jay
 
jebjeb
 
Bandit
 
cathurga
 
strawb
 
paul
 
chardiboi
 
.j0sh
 
Webmail
DubDrift Webmail
free forum
Search
 
 

Display results as :
 
Rechercher Advanced Search

Share | 
 

 Racing classes for GT & Mini

View previous topic View next topic Go down 
Goto page : Previous  1, 2, 3, 4, 5, 6, 7  Next
AuthorMessage
cathurga
Chase Driver


Posts: 1553
Join date: 2009-06-24
Location: Dubai

PostSubject: Re: Racing classes for GT & Mini   Mon Jan 18, 2010 4:00 pm

Yep, that sounds good. I still have one here, and a GT but I might have to take advantage of that....so, is he coming down to Area 2 on Saturday? I reckon with some items in the back of a van, he could do well there in the afternoons...
Back to top Go down
LaNcE
Lead Driver


Posts: 2391
Join date: 2009-06-08
Location: Al Khan, Sharjah, UAE

PostSubject: Re: Racing classes for GT & Mini   Mon Jan 18, 2010 6:25 pm

cathurga wrote:
....so, is he coming down to Area 2 on Saturday? I reckon with some items in the back of a van, he could do well there in the afternoons...



hahaha! I think so too..

So Sport Tuned it is.. Save one for me a'ight?!
Back to top Go down
http://www.dubdrift.com
J.Drift
Lead Driver


Posts: 2902
Join date: 2009-06-07
Location: Abu Dhabi, UAE

PostSubject: Re: Racing classes for GT & Mini   Mon Jan 18, 2010 6:37 pm

me too reserve one for me:)
Back to top Go down
http://twitter.com/
vineshvijayan
Chase Driver


Posts: 431
Join date: 2009-07-07
Location: Dubai, UAE

PostSubject: Re: Racing classes for GT & Mini   Mon Jan 18, 2010 6:41 pm

No worries hes gettin plenty, 10 exclusively reserved for dubdrift hehehe blum3
Back to top Go down
Samaj
Chase Driver


Posts: 826
Join date: 2009-08-17
Location: Dubai

PostSubject: Re: Racing classes for GT & Mini   Mon Jan 18, 2010 8:08 pm

One for me too.
Back to top Go down
gerg
@dubdrift.com
@dubdrift.com


Posts: 329
Join date: 2009-06-27
Location: Dubai

PostSubject: Re: Racing classes for GT & Mini   Mon Jan 18, 2010 9:06 pm

Not sure if I'm clear on this or not.

GT class with sport tuned - fine sounds good to me, bring it on.
Mini-mayhem is staying with silver can or moving to sport tuned? Personally I think we should keep with silver can for now. Some of the Mini kit come with silver can so easy for newbie. Plus there a quite a lot of us now setup for silver can.....does not seem any point for change, and with GT moving to ST, then there will be more silver can in the pool for use with mini.
I mentioned on another thread that silver can seem hard to find at the moment, but hopefully only short term problem.
Back to top Go down
vineshvijayan
Chase Driver


Posts: 431
Join date: 2009-07-07
Location: Dubai, UAE

PostSubject: Re: Racing classes for GT & Mini   Mon Jan 18, 2010 9:27 pm

I agree with greg, i guess the reason GT upgraded to ST is due to the fact that it needs more power and u can play with the gearing to get more juice outa ur car.
Minis stick to silver cans, already happy with the speed and performance any faster then the damages may increase and the thing can be a bit difficult to control since its a FWD.
Back to top Go down
Nitram
Co-Driver


Posts: 90
Join date: 2009-06-09
Location: DUBAI

PostSubject: Re: Racing classes for GT & Mini   Fri Jan 22, 2010 11:17 pm

Vin,

one for me please....
Back to top Go down
cathurga
Chase Driver


Posts: 1553
Join date: 2009-06-24
Location: Dubai

PostSubject: Re: Racing classes for GT & Mini   Thu Sep 30, 2010 12:51 pm

I think it would be good to continue the discussion we were having on Ian's thread which we hijacked.

I work pretty close to the Meydan, so this week I have taken my tourers with me to work, I just drop by the track on the way home at 6pm, gives me about 45 mins to race around.
I had the TB03 set up as follows:

13T HW BL 3000Kv
final drive 6.5:1
Diff rear
Spool front
Sorex 32R with soft C inserts

The car was under-geared in a big way. It was too quick off the mark, with no top speed. The grip on the track is high and with so much grip the torque-steer was rediculous.
As soon as it got on step though, it was fun to drive, and the cornering was superb.. A few laps into it and I started developing decent lines. With it being undergeared, it never broke a temp higher than 60 Deg C....a few days earlier I got VERY high temps, and when I did a routine inspection of the gearboxes, the rear bearings fell apart in my hands...literally. And they were almost rusted solid...!!
I think at some point we will need to use a longer section of track, but it is good for now. Last night I made some changes to the car, most notably changed the gearing to 6.24:1 which is still undergeared, but I dont have a 26T pinion to bring it up to exactly 6. I have a 27T which will make it 5.75:1 but I think that will be overgeared and overkill on the motor.

I also got 'Ye Olde TB EVO4' out of mothballs for a little ride. I got as far as turn 3, and it stopped dead. All 4 wheels locked up solid. Got it home and expected a simple fix and ended up rebuilding both diffs. For anyone who knows these cars, it is not a simple task. The gearbox pinions have small hex screw holding them onto the drive shaft, and both of them had come off and got SCRUNCHED up in the gearbox. The front was ok as I managed to salvage both crown and pinion gears. The front has a one-way running so there were no damaged diff-halves.
The rear was a different story, crown and pinion were both badly damaged, and I am grateful that when I found all the TBEVO4 spares at Hobby Center a year ago, I bought all of them. In that spares cache I had another crown/pinion set. The one side of the dif half was cracked, and the bearing guide was sheared off. I cleaned both surfaces and super-glued them together and they seem to be holding out. It seems that diff halves are no longer made for this model, but rcmart has some Yeah Racing ones that are a direct fit. Will have to acquire some.
I love working on the EVO's, they are so solid and light, the technology is quite impressive.

I will post more 'RAMBLINGS' after my next session... :-)
Back to top Go down
jebjeb
@dubdrift.com
@dubdrift.com


Posts: 1884
Join date: 2009-11-19
Location: Dubai

PostSubject: Re: Racing classes for GT & Mini   Thu Sep 30, 2010 1:17 pm

hey Andy.. I think i have 26T pinion stock from my FF03... want it? smile
Back to top Go down
cathurga
Chase Driver


Posts: 1553
Join date: 2009-06-24
Location: Dubai

PostSubject: Re: Racing classes for GT & Mini   Thu Sep 30, 2010 2:48 pm

Ian, thanks, but I am going to get a few more of the RW steel ones...

"Friends shouldn't let friends drive with tamiya, soft-cheese pinions" laughing
Back to top Go down
LaNcE
Lead Driver


Posts: 2391
Join date: 2009-06-08
Location: Al Khan, Sharjah, UAE

PostSubject: Re: Racing classes for GT & Mini   Thu Sep 30, 2010 10:40 pm

So, will a 23T motor be allowed to race with the 13T HW BLs, FDR? very happy

Asked Ian to get me a 3Racing Sakura Zero Chassis from RC-Mushroom and am planning to run it in the GT Mayhem. I've read a lot of good reviews on it and decided to try it. thumbs_up

If Tamiya blue is ghey, then what is Sakura pink? laughing
Back to top Go down
http://www.dubdrift.com
cathurga
Chase Driver


Posts: 1553
Join date: 2009-06-24
Location: Dubai

PostSubject: Re: Racing classes for GT & Mini   Thu Sep 30, 2010 10:46 pm

Lance I think it goes:

Gay, Ghey, Gayer, Gheyest and then Sakura.....
Back to top Go down
mister-e
Test Driver


Posts: 143
Join date: 2010-01-12
Location: Dubai

PostSubject: Re: Racing classes for GT & Mini   Thu Sep 30, 2010 10:51 pm

Same question here.
Still using old fashion 23T brushed motor.
Back to top Go down
cathurga
Chase Driver


Posts: 1553
Join date: 2009-06-24
Location: Dubai

PostSubject: Re: Racing classes for GT & Mini   Thu Sep 30, 2010 10:52 pm

Lance, I think 23T would be competitive with the 13T's.....dont see why not...the more the merrier..

As far as FDR is concerned, I really am not sure what the best config would be....there is a nice long straight, a smaller straight and some good old 180 degree turns so it is a real mixup. I think around 6 would give the best of both worlds...suit yourself smile
Back to top Go down
 

Racing classes for GT & Mini

View previous topic View next topic Back to top 
Page 3 of 7Goto page : Previous  1, 2, 3, 4, 5, 6, 7  Next

Permissions in this forum:You cannot reply to topics in this forum
 :: EP General Forums :: EP Touring :: Technical Discussion-