| XRAY - Model racing cars https://setup.teamxray.com/xsetup/legacy/ |
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| Motor question for Alex https://setup.teamxray.com/xsetup/legacy/viewtopic.php?f=8&t=13605 |
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| Author: | Maeg [ Mon Jul 22, 2013 20:28:34 ] |
| Post subject: | Motor question for Alex |
Hi Alex. My old speedpassion motor just dead, and now I'm trying to find what motor would be best for modified. I saw you run Orca 4.5turn motor in ETS with incredible FDR 4.5 or something near. Could you tell me, please, what temp your motor have just after race? We run here in very hot conditions - 35 C, so I need very cold motor to have good FDR, and now all my interest in know how good is Orca. |
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| Author: | Skiddins [ Mon Jul 22, 2013 22:16:16 ] |
| Post subject: | Re: Motor question for Alex |
I thought the 4.5fdr was a limit for the stock class to keep things even. Skiddins |
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| Author: | Andrew Webber [ Tue Jul 23, 2013 07:04:50 ] |
| Post subject: | Re: Motor question for Alex |
The "Final Drive Ratio" isn't correct on the setup sheets... its not being multiplied by the internal ratio. Perfect example is Alex's latest setup online: xform/index.php?act=view&ID=411&setup=t4 Shows a Final Drive Ratio of 4.3 but its actually just the pinion and spur ratio, it needs to be multiplied by 1.9 for FDR. 4.3x1.9=8.17FDR |
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| Author: | phillip46 [ Sat Jul 27, 2013 11:56:00 ] |
| Post subject: | Re: Motor question for Alex |
Can somone please help with a fdr for west london.running a 13.5 gm race and hobbywing extreme stock with most of the settings near std.thanks. |
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| Author: | Skiddins [ Sat Jul 27, 2013 16:35:33 ] |
| Post subject: | Re: Motor question for Alex |
| Author: | phillip46 [ Sat Jul 27, 2013 20:19:41 ] |
| Post subject: | Re: Motor question for Alex |
Thanks |
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