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Tamiya 1/12 R/C RM-01 "Racing Master"

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Old 05-16-2015, 03:47 PM
  #1111  
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Originally Posted by jujubean
Love this car......but can't convince the touring car guys around me to bite. So I will be running this just for my own pleasure. makes me want to run some rubber tires on it if it is just going to be me. Has anyone managed to fit some M Chassis rims/tires on this? Thank you.
JJ
If you go back a few pages through the thread there are some posts from a guy that managed to put rubber tyres from a Yokomo GT500 car... I've considered using bits from the Tamiya F103GT and some bits from the Tech racing conversion thing that was available... but now the Tech Racing site seems to be gone and to be honest I doubt it will ever handle as well on the rubber tyres as it does on the foams
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Old 05-16-2015, 06:19 PM
  #1112  
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@ShadowAu, Thanks for that response. I Will have a look. I agree, that it will never handle properly, but its just for fun. With the 380 brushless from an airplane and a large capacity battery, It will be my endurance race, to see how few mistakes I can make in an hour !
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Old 05-21-2015, 09:39 AM
  #1113  
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Hey guys, tried to do a search but couldn't seem to find the answer.

My width of my kit tires for the rear seem to be 3mm less than the wheels. I tried to stretch them a bit but didn't seem to help much. Is this normal?

Any tips or tricks when mounting with the double sided tape?

Thanks

Edit:
Seems even narrower when dry mounted. The only reason I could think of is that they have shrunk.

Last edited by rc_square24; 05-21-2015 at 10:20 AM.
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Old 05-21-2015, 07:23 PM
  #1114  
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Originally Posted by rc_square24
Hey guys, tried to do a search but couldn't seem to find the answer.

My width of my kit tires for the rear seem to be 3mm less than the wheels. I tried to stretch them a bit but didn't seem to help much. Is this normal?

Any tips or tricks when mounting with the double sided tape?

Thanks

Edit:
Seems even narrower when dry mounted. The only reason I could think of is that they have shrunk.
This is normal
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Old 08-28-2015, 07:40 AM
  #1115  
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Hi there, I've just built my RM-01 that I'm going to enter into my local carpet racing club with their 'Pan Car' class. What 64dp pinion and spur should I use with a 10.5 brushless motor?

Thanks
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Old 08-28-2015, 04:27 PM
  #1116  
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Originally Posted by TamiyaCrazy
Hi there, I've just built my RM-01 that I'm going to enter into my local carpet racing club with their 'Pan Car' class. What 64dp pinion and spur should I use with a 10.5 brushless motor?

Thanks
Track size is always going to dictate gearing but with a 10.5 I've been running 80/43 at the small carpet track I visit occasionally.
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Old 08-28-2015, 04:34 PM
  #1117  
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With the 380 motor and 2S lipo, would you say these are about the same speed as a silver can M05 (m-chassis) with 2S, or would the RM01 be significantly faster?

Been wanting to get back into pancars and these might be a good fit for me.
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Old 08-28-2015, 08:35 PM
  #1118  
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Originally Posted by sakadachi
With the 380 motor and 2S lipo, would you say these are about the same speed as a silver can M05 (m-chassis) with 2S, or would the RM01 be significantly faster?

Been wanting to get back into pancars and these might be a good fit for me.
not sure about the 380 because I've never seen anyone actually use them but I would say that the RM01 would be faster regardless - nearly half the weight to start with and no real limit on gearing

Last edited by ShadowAu; 08-28-2015 at 08:36 PM. Reason: spealing.. ahh spelling :P
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Old 08-28-2015, 10:57 PM
  #1119  
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Thanks for the comment. I should try one. 380 with 1/16th size 2S.
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Old 08-29-2015, 06:51 AM
  #1120  
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I've been driving my RM-01 for a while with the 380 sport tuned motor and a 2-cell Li-Po battery.
The car is way faster then a M-05 but the higher voltage is actually overkil for the 6.6V 380 motor.
You can't use this combination for 5 or 6 minutes without overheating the motor cause of the higher voltage of a 2-cell Li-Po battery.
You'll get the same effect as when the Xray M18 had it's glory days, people used a 6V motor with a 7,2V battery for the extra speed but need to replace the motor quite often.

I wouldn't recommend this combination, it's better to invest for a cheap brushless combo in combination with a 2-cell Li-Po battery that has the same dimensions as a 1-cell Li-Po battery that's been used for 1/12th scale racing.
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Old 10-06-2015, 07:07 AM
  #1121  
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Does anyone have their aluminum 380 motor adapter and motor shaft sleeve that they are not using and would like to sell? PM me please!
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Old 10-09-2015, 11:05 AM
  #1122  
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Originally Posted by addicted2blue
I've been driving my RM-01 for a while with the 380 sport tuned motor and a 2-cell Li-Po battery.
The car is way faster then a M-05 but the higher voltage is actually overkil for the 6.6V 380 motor.
You can't use this combination for 5 or 6 minutes without overheating the motor cause of the higher voltage of a 2-cell Li-Po battery.
You'll get the same effect as when the Xray M18 had it's glory days, people used a 6V motor with a 7,2V battery for the extra speed but need to replace the motor quite often.

I wouldn't recommend this combination, it's better to invest for a cheap brushless combo in combination with a 2-cell Li-Po battery that has the same dimensions as a 1-cell Li-Po battery that's been used for 1/12th scale racing.
addicted - Thanks for your post, sorry I did not see this until today.
I run a 380 Sport-tuned on my M-Four (2S Lipo) with a fan. Thing gets blistering hot, but I've driven the thing literally hundreds of times already and no issue with the motor.

I think I might get one of these down the road. I wish there were more retailers that have the RM01X. I don't feel like spending $390 at TamiyaUSA when I can get a nice CRC or something for almost half the price.
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Old 10-11-2015, 12:29 PM
  #1123  
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Originally Posted by rtypec
Got some new pieces for the RM01. It's already pretty competitive as it was, just hoping that these upgrades take it to another level and not poopify it


Temporary electronics and looking slim on Tamiya parts

what servo mount is that?
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Old 10-11-2015, 06:05 PM
  #1124  
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If anyone has a RM01X roller for sale in great condition, please send me an email at [email protected] or PM. Thanks~!
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Old 10-11-2015, 06:54 PM
  #1125  
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Originally Posted by JoeyE
If anyone has a RM01X roller for sale in great condition, please send me an email at [email protected] or PM. Thanks~!
http://www.rctech.net/forum/r-c-item...brand-new.html
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