Go Back  R/C Tech Forums > General Forums > Electric On-Road
Tamiya mini cooper >

Tamiya mini cooper

Community
Wiki Posts
Search
Like Tree288Likes

Tamiya mini cooper

Thread Tools
 
Search this Thread
 
Old 11-23-2010, 10:22 PM
  #13666  
Tech Rookie
 
Join Date: Feb 2009
Location: Albuquerque
Posts: 4
Default

What batteries is everyone using to race with and where did you buy them? I am looking to run Lipo, and in the stock class. I will be using the silver can, and the Speed Controller that came with the kit. Help
Faron is offline  
Old 11-24-2010, 12:30 AM
  #13667  
Tech Fanatic
iTrader: (1)
 
Join Date: Jul 2006
Location: FT Walton, FL
Posts: 966
Trader Rating: 1 (100%+)
Default

Hey Faron LOL! It's Jay from RCRiot. Most people are using the Orion Rocket packs (Me), the Venom packs, or the DuraTrax packs in the Minis. You've really got to be careful because normal LIPOs wont fit, you need a pack with a standard "NiMh stick pack" size. Which has rounded sides(like an oval), take a look at your car and you'll see what I'm talking about. We run TCS rules at Riot so your not alowed to modify the chassis to accept different LIPO's. If you don't want the Venom pack at the track... I'll probably wind up buying it next race day.

Jay
pyro18t is offline  
Old 11-24-2010, 01:32 AM
  #13668  
Tech Addict
 
Zac_with_no_K's Avatar
 
Join Date: Aug 2010
Location: Tempe, AZ
Posts: 623
Default

Hey, I'm from rcriot too!

Anyone know what the two sizes are for the bearings?
I would like to go to my LHS before trying to make another online puchase..

(For M-05)

Thanks
Zac_with_no_K is offline  
Old 11-24-2010, 01:39 AM
  #13669  
Tech Apprentice
 
Butler205's Avatar
 
Join Date: Dec 2009
Location: Hertfordshire, UK
Posts: 75
Default

Originally Posted by Zac_with_no_K
Hey, I'm from rcriot too!

Anyone know what the two sizes are for the bearings?
I would like to go to my LHS before trying to make another online puchase..

(For M-05)

Thanks
Should give you all the info you need.
http://www.tamiya.com/english/rc/rcmanual/m05.pdf
Butler205 is offline  
Old 11-24-2010, 04:34 AM
  #13670  
Tech Elite
iTrader: (11)
 
mangoman's Avatar
 
Join Date: Apr 2005
Location: Sydney, Australia
Posts: 2,981
Trader Rating: 11 (100%+)
Default

I have one IP4200 lipo stick and a bunch of MPower 4000 stick packs.

Im not convinced the IP4200 is faster but i like to use it mainly because of the psychological edge!
mangoman is offline  
Old 11-24-2010, 05:37 AM
  #13671  
Tech Rookie
 
Join Date: Feb 2009
Location: Albuquerque
Posts: 4
Default

I was thinking about buying a Rocket LiPo 4000 7.4V 25C: for Tamiya it is a oval shape so they will fit. I just wanted to make sure they will not be to little power.
Faron is offline  
Old 11-24-2010, 05:55 AM
  #13672  
Tech Fanatic
iTrader: (1)
 
Join Date: Jul 2006
Location: FT Walton, FL
Posts: 966
Trader Rating: 1 (100%+)
Default

4000Mah @ 25C = 100 Continuous amp output. From what I understand our little minis are pulling under 40 amps PEAK! That's why I don't have a problem buying the Venom pack at the track. 4000Mah @ 20C = 80amp cont.

Jay

Last edited by pyro18t; 11-24-2010 at 11:28 AM.
pyro18t is offline  
Old 11-24-2010, 11:47 AM
  #13673  
Tech Addict
 
Zac_with_no_K's Avatar
 
Join Date: Aug 2010
Location: Tempe, AZ
Posts: 623
Default

Originally Posted by Butler205
Should give you all the info you need.
http://www.tamiya.com/english/rc/rcmanual/m05.pdf
Oh, is it the 1150 and 850?

I have a manual and saw those numbers but I know nothing about bearings and didn't realize that could be the sizes.. even though that shows the sizes of everything else there..

Just want to make sure.
Zac_with_no_K is offline  
Old 11-24-2010, 09:13 PM
  #13674  
Tech Master
iTrader: (8)
 
Join Date: Apr 2003
Posts: 1,324
Trader Rating: 8 (100%+)
Default

Originally Posted by mangoman
I have one IP4200 lipo stick and a bunch of MPower 4000 stick packs.

Im not convinced the IP4200 is faster but i like to use it mainly because of the psychological edge!
+1

I am not sure if the IP4200's are better, but i feel better when running them..
Wylie27 is offline  
Old 11-24-2010, 09:26 PM
  #13675  
jcr
Tech Regular
 
Join Date: Aug 2001
Location: Toronto
Posts: 460
Default

anyone tried the Shimizu 60D type tires like these? http://www.rcmart.com/catalog/rc-min...?cPath=35_1385
jcr is offline  
Old 11-25-2010, 12:46 AM
  #13676  
Tech Apprentice
 
Butler205's Avatar
 
Join Date: Dec 2009
Location: Hertfordshire, UK
Posts: 75
Default

Yes the bearing sizes are 1150 and 850
Butler205 is offline  
Old 11-25-2010, 04:17 AM
  #13677  
Tech Elite
iTrader: (38)
 
caltek1's Avatar
 
Join Date: Mar 2007
Posts: 3,422
Trader Rating: 38 (100%+)
Default

jcr,

I have tried the new Pit Shimizu,(PS-0456) 60D hard tyre with the PS -0458 hard foam insert on the front of my MO5M and found them to be very good. I ran a 55mm Cross rear tyre, so can not tell whether the soft 60D rear is any good.

I would not use TC insert inside, as I believe they would not last a meeting. I know another mini racer who said his lasted approximately one hour of running before wearing out on the inside. I am unsure which hole the inner upper a-arm screw is attached too.

Hope that helps,

Calvin.
caltek1 is offline  
Old 11-25-2010, 04:33 AM
  #13678  
jcr
Tech Regular
 
Join Date: Aug 2001
Location: Toronto
Posts: 460
Default

Originally Posted by caltek1
jcr,

I have tried the new Pit Shimizu,(PS-0456) 60D hard tyre with the PS -0458 hard foam insert on the front of my MO5M and found them to be very good. I ran a 55mm Cross rear tyre, so can not tell whether the soft 60D rear is any good.

I would not use TC insert inside, as I believe they would not last a meeting. I know another mini racer who said his lasted approximately one hour of running before wearing out on the inside. I am unsure which hole the inner upper a-arm screw is attached too.

Hope that helps,

Calvin.
Interesting... hard tires up front? I usually thought softer in the front
jcr is offline  
Old 11-25-2010, 04:47 AM
  #13679  
Tech Apprentice
 
Butler205's Avatar
 
Join Date: Dec 2009
Location: Hertfordshire, UK
Posts: 75
Default

These cars are just to small to control the over steer you get with softer tires on the front. Under steer is easier to control. Its a case of just dialing in the right balance.

I use the same tires all round and adjust the under/over steer balance with suspension and geometry changes.
Butler205 is offline  
Old 11-25-2010, 05:59 AM
  #13680  
jcr
Tech Regular
 
Join Date: Aug 2001
Location: Toronto
Posts: 460
Default

another question, seems like more people are using the Suzuki Swift body over the Fiat 500 body for the 'M' wheelbase, just wondering why is the case? The Swift body being better balance?
jcr is offline  


Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service -

Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.