Launch Control: 0-60mph

bernard1414 · 06-25-2023, 07:58 AM

Recorded 4 more runs to 60. Need to get the Dragy ordered and do this properly!

https://www.youtube.com/shorts/d86Hvcun4ho

Chris13002 · 06-25-2023, 09:14 AM

Quote:

Originally Posted by bernard1414

Recorded 4 more runs to 60. Need to get the Dragy ordered and do this properly!

https://www.youtube.com/shorts/d86Hvcun4ho

This is interesting seeing an automatic launch. This is probably discussed somewhere else too so feel free to quote me on anything I am getting wrong.

-Launch control revs up to 2.5k RPM vs manual 3.5k RPM
-Gearing is obviously different from the 8 speed auto vs 6 speed manual.
-6 speed manual goes up to 32mph in 1st, and 2nd gear top speed is around 62mph.
-In the auto, you need to be in 3rd gear to hit 60mph

RockCrusher · 06-25-2023, 09:21 AM

Quote:

Originally Posted by JMcLellan

Anyone try launching in 2nd gear to see what happens? Either auto or 6 speed manual.

Could possibly launch the auto M2 in 2nd gear. While I never tried it the word was for the best *launch* with the Dodge Hellcat fitted with an automatic was to put the transmission into manual shift mode and put it into 2nd gear then floor the pedal. Then while in 2nd gear immediately move the shift lever to the right back into automatic shift mode and let the engine/transmission control up shift the transmission.

The only reason to launch a manual M2 in 2nd gear would be if one hates the clutch...

Chris13002 · 06-27-2023, 02:35 PM

I found this video which does some explaining around the 20 minute mark.

They don't actually show a test launch though lol.

In a manual, to get launch control, MDM has to be enabled, and you can set the M Traction Control setting between 2-3 depending on the conditions. They say in the video that 2.5-3k rpm is the sweet spot to launch it, but I feel in the manual, you need to be higher around 3.5k rpm.

Chris13002 · 06-27-2023, 03:05 PM

Quote:

Originally Posted by M2siast

Sorry, this has already been explained above and what you said is not correct, as it is an impossibility.
MDM is one mode. Traction control settings are enabled with DSC off.

Got it, thanks for the confirmation! Sorry I didn't see that above.

ronin13013 · 06-28-2023, 03:22 PM

https://www.youtube.com/shorts/IXCPK73c0gs

JustinHEMI · 06-28-2023, 03:52 PM

Quote:

Originally Posted by ronin13013

https://www.youtube.com/shorts/IXCPK73c0gs

Uh oh.

Ravenseal · 06-28-2023, 04:16 PM

Quote:

Originally Posted by JustinHEMI

Uh oh.

The F87 forums disliked that.

M2_Mike · 10-17-2023, 01:16 PM

The manual G87 does 3.88 0-60, and there will probably be better times once more people take delivery

06-25-2023, 07:58 AM	#45
bernard1414 Private First Class 228 Rep 105 Posts Drives: A Volvo Join Date: Feb 2021 Location: Springfield, NJ iTrader: (0)	Recorded 4 more runs to 60. Need to get the Dragy ordered and do this properly! https://www.youtube.com/shorts/d86Hvcun4ho
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06-27-2023, 02:35 PM	#48
Chris13002 Private First Class 374 Rep 185 Posts Drives: 2023 BMW M2 Join Date: Feb 2016 Location: DC iTrader: (0)	I found this video which does some explaining around the 20 minute mark. They don't actually show a test launch though lol. In a manual, to get launch control, MDM has to be enabled, and you can set the M Traction Control setting between 2-3 depending on the conditions. They say in the video that 2.5-3k rpm is the sweet spot to launch it, but I feel in the manual, you need to be higher around 3.5k rpm.
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06-28-2023, 03:22 PM	#50
ronin13013 Captain 1067 Rep 629 Posts Drives: G87 M2 Join Date: Jul 2022 Location: New Jersey iTrader: (0)	G87 vs F87 CS https://www.youtube.com/shorts/IXCPK73c0gs
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10-17-2023, 01:16 PM	#53
M2_Mike New Member 21 Rep 22 Posts Drives: BMW F87 M2, Subaru Outback Join Date: Jul 2023 Location: Asheville NC iTrader: (0)	The manual G87 does 3.88 0-60, and there will probably be better times once more people take delivery
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