BMW
X1 / X2
BMW Garage BMW Meets Register Today's Posts
BIMMERPOST Universal Forums General BMW News and Cars Discussion BMW M CEO: First Full EV To Demolish Nurburgring Records. I6 Engine Market Booming

Post Reply
 
Thread Tools Search this Thread
      09-19-2023, 11:59 AM   #45
Needsdecaf
Major General
Needsdecaf's Avatar
6599
Rep
6,696
Posts

Drives: 2024 G80 Comp xDrive
Join Date: Feb 2011
Location: The Woodlands, TX

iTrader: (0)

Quote:
Originally Posted by Rafichicago View Post
Let me put it this way. Just because you can lap any track in 7 series or S class doesn’t mean it’s the right tool for the job.
See my post above about my buddy embarrassing "right" cars like GT3's and other high performance machines in his Taycan. It's entirely possible. Low COG and instant throttle reponse with tremendous traction has it's own advantages.

You're moving the goalposts after I posted proof your initial point of "one lap" wasn't correct. It was at one point, not long ago. But, as I said, we are past that point.

Also, I just did 5 laps of the 'Ring in June. PLENTY of cars on there aren't "typical performance" cars. Hot hatches, plain sedans, etc.
Appreciate 0
      09-19-2023, 12:03 PM   #46
micvite
Colonel
1540
Rep
2,008
Posts

Drives: 2009 mazda RX8
Join Date: Dec 2019
Location: Alaska

iTrader: (0)

Quote:
Originally Posted by Needsdecaf View Post
I literally have no idea how you made this trip into 7 charging stops unless it was below zero and you were going like 100 MPH. According to A Better Route Planner, you should be able to do a trip from North NJ to Niagra Falls on ONE stop in good weather. So factor in 2 additional stops due to colder weather and load, how on earth did you make SEVEN?

I played with the settings, set the reference consumption at 350 Wh/mile at 65, which is high, and set the speed up to 125% of the limit and STILL it only shows two stops and a total trip time of 6.5 hours. It's only a 375 mile run. Did you have like a 50 MPH headwind?

I'm not saying you're lying....but your situation is definitely not the norm. I've done 400 plus miles in one day in freezing weather with only 2 charging stops. And that was on a Model 3 performance with only a 75 kWh battery.
And see, that's the issue, it's ONLY a model 3 and y that can possibly achieve good results. S and x consume electricity at a rate that's rediculous. 85 mph is a consumption of 420 ish in nice weather and easily 450-480 in cold weather. Confirmed by tesla multiple times as being "normal due to the speed driven) I've even had 500+ before in sub freezing temps and this is just cruising. Driving the car like I would my m5 (flooring it at every occasion) I get around 700 wh/mi you can see my average over 18 thousand miles driven while I had the car is an appalling 444 wh/mi

Here's some analytics, as you can see a model s performance dual motor gets an average of 450 throughout the speed range. It does drop to like 380 if you're cruising at 65 consistently. Btw summer tires were 21 in winters were 19, I did notice around a 5% increase in wh/mi between winter and summer tires in same temp.

Oh and that's my niagara trip, 7 drives aka charging stops (or is that 6?) Because you don't charge to 100% you stop and charge 30-40% every 80-100 miles. Heck some of these I stayed another 20 mins just to skip another charger because I was fed up with slowing down taking a 5 mile detour at 35 mph to go to a charger. Either way wasn't a fun trip. Had a 2018 p100d loaner, it averaged around the same. Took a plaid out over the weekend as a test drive, it did marginally better, but sustained 85 mph (max autopilot speed) still was around 430 and that was with 19s. Now a model 3 or y? For whatever reason those do around 350 at 85. Probably because the motors are less powerful using less energy overall (sort of how a v8 will always use more gas than an i6)
Attached Images
          
Appreciate 3
brava09767.00
tsbrown1038.00
      09-19-2023, 12:08 PM   #47
Rafichicago
Lieutenant
Rafichicago's Avatar
United_States
699
Rep
598
Posts

Drives: 2018 M5 2009 E63AMG Wagon
Join Date: May 2022
Location: Chicago IL

iTrader: (0)

Quote:
Originally Posted by jmack123 View Post
Clearly you haven’t done your own research well enough or you’d have heard of two words - Battery Swapping. NIO already has an infra in China and is building an infra in Europe where batteries can be swapped in 3 mins - i.e. around the same time is would take to refuel. I have no doubt this will be the tech used for more serious electric motorsports and will likely trickle down to performance models in the consumer space.
Why not tow two or three cars to the track than and swap them whenever you wish ? I will not convince you to my way of doing things and you will not convince me to yours either. For me Evs are good grocery getters and useful commuter appliances. That’s all. Until decent infrastructure is done and proper quick charging is available together with lower weight negatives outweigh positives. For me at least. Especially in places that have winters. Oh. And don’t forget about our government shutting down nuclear plants. I see those power outages and grid overloading.
Appreciate 1
LuckyBrand1309.50
      09-19-2023, 12:08 PM   #48
harperium
Major
harperium's Avatar
1312
Rep
1,064
Posts

Drives: G80 M3cx
Join Date: Dec 2016
Location: Chicago

iTrader: (0)

if i cant take it on a road trip easily, then i dont care. all the best driving roads are far from interstates.
Appreciate 2
      09-19-2023, 12:12 PM   #49
jmack123
Captain
jmack123's Avatar
United_States
1301
Rep
942
Posts

Drives: 2016 BMW X5
Join Date: Nov 2016
Location: New England

iTrader: (0)

Garage List
2016 BMW X5  [10.00]
Quote:
Originally Posted by Rafichicago View Post
Why not tow two or three cars to the track than and swap them whenever you wish ? I will not convince you to my way of doing things and you will not convince me to yours either. For me Evs are good grocery getters and useful commuter appliances. That’s all. Until decent infrastructure is done and proper quick charging is available together with lower weight negatives outweigh positives. For me at least. Especially in places that have winters. Oh. And don’t forget about our government shutting down nuclear plants. I see those power outages and grid overloading.
You can do whatever you want - or whatever the government will allow you to do. I was simply pointing out that the charging limitation in a track context is a very much current state which is already being addressed. There are already legitimate proofs of concept (see the NIO EP9 Nurburgring times for example) that being able to use EVs as track cars is feasible. And its funny how people point to weight arbitrarily. Who cares how much an EV weighs if it performs dynamically? I guess people around here forget the new M2 weighs nearly 4,000lbs. That’s a two door sportscar that weighs 4,000lbs. Guess the new M2 isn’t a track car by that logic.
Appreciate 0
      09-19-2023, 12:14 PM   #50
Rafichicago
Lieutenant
Rafichicago's Avatar
United_States
699
Rep
598
Posts

Drives: 2018 M5 2009 E63AMG Wagon
Join Date: May 2022
Location: Chicago IL

iTrader: (0)

Quote:
Originally Posted by micvite View Post
And see, that's the issue, it's ONLY a model 3 and y that can possibly achieve good results. S and x consume electricity at a rate that's rediculous. 85 mph is a consumption of 420 ish in nice weather and easily 450-480 in cold weather. Confirmed by tesla multiple times as being "normal due to the speed driven) I've even had 500+ before in sub freezing temps and this is just cruising. Driving the car like I would my m5 (flooring it at every occasion) I get around 700 wh/mi you can see my average over 18 thousand miles driven while I had the car is an appalling 444 wh/mi

Here's some analytics, as you can see a model s performance dual motor gets an average of 450 throughout the speed range. It does drop to like 380 if you're cruising at 65 consistently. Btw summer tires were 21 in winters were 19, I did notice around a 5% increase in wh/mi between winter and summer tires in same temp.

Oh and that's my niagara trip, 7 drives aka charging stops (or is that 6?) Because you don't charge to 100% you stop and charge 30-40% every 80-100 miles. Heck some of these I stayed another 20 mins just to skip another charger because I was fed up with slowing down taking a 5 mile detour at 35 mph to go to a charger. Either way wasn't a fun trip. Had a 2018 p100d loaner, it averaged around the same. Took a plaid out over the weekend as a test drive, it did marginally better, but sustained 85 mph (max autopilot speed) still was around 430 and that was with 19s. Now a model 3 or y? For whatever reason those do around 350 at 85. Probably because the motors are less powerful using less [...]
There you go. Those theoretic ev fanboys trying to prove that it “can be done” or “is possible” or “with some planning “
are making me….😤WE ARE NOT THERE YET. Until next generation of batteries is widely available evs will not be alternative to ice cars.
Appreciate 3
micvite1540.00
brava09767.00
LuckyBrand1309.50
      09-19-2023, 12:14 PM   #51
jmack123
Captain
jmack123's Avatar
United_States
1301
Rep
942
Posts

Drives: 2016 BMW X5
Join Date: Nov 2016
Location: New England

iTrader: (0)

Garage List
2016 BMW X5  [10.00]
Quote:
Originally Posted by Rafichicago View Post
There you go. Those theoretic ev fanboys trying to prove that it “can be done” or “is possible” or “with some planning “
are making me….😤WE ARE NOT THERE YET. Until next generation of batteries is widely available evs will not be alternative to ice cars.
Ok boomer.
Appreciate 2
M3 boi3211.00
Bowser330288.50
      09-19-2023, 12:16 PM   #52
Rafichicago
Lieutenant
Rafichicago's Avatar
United_States
699
Rep
598
Posts

Drives: 2018 M5 2009 E63AMG Wagon
Join Date: May 2022
Location: Chicago IL

iTrader: (0)

Quote:
Originally Posted by jmack123 View Post
You can do whatever you want - or whatever the government will allow you to do. I was simply pointing out that the charging limitation in a track context is a very much current state which is already being addressed. There are already legitimate proofs of concept (see the NIO EP9 Nurburgring times for example) that being able to use EVs as track cars is feasible. And its funny how people point to weight arbitrarily. Who cares how much an EV weighs if it performs dynamically? I guess people around here forget the new M2 weighs nearly 4,000lbs. Guess the new M2 isn’t a track car by that logic.
Every proper driver will tell you that weight is everything on track. Like said before. Just because something can be done doesn’t mean it should. EV is not tool for the job. At least not yet.
Appreciate 0
      09-19-2023, 12:17 PM   #53
JMD
MGySgt
JMD's Avatar
United_States
637
Rep
1,256
Posts

Drives: See Garage List! ;-)
Join Date: Mar 2014
Location: NORVA

iTrader: (0)

Garage List
2010 M5  [10.00]
2016 BMW 340xi M Sport  [9.00]
2019 X5 50i M Sport  [5.50]
2010 535xi  [0.00]
2013 M5  [0.00]
2012 X5 M  [0.00]
Breaking News! All BEV M cars will be faster than every single ICE M car model that came before it! Fact is, many folks don't want to accept this,...fact is, it will happen! No!! Make that, it's Going to Happen!!!
__________________
JMD
Appreciate 0
      09-19-2023, 12:18 PM   #54
jmack123
Captain
jmack123's Avatar
United_States
1301
Rep
942
Posts

Drives: 2016 BMW X5
Join Date: Nov 2016
Location: New England

iTrader: (0)

Garage List
2016 BMW X5  [10.00]
Quote:
Originally Posted by Rafichicago View Post
Every proper driver will tell you that weight is everything on track. Like said before. Just because something can be done doesn’t mean it should. EV is not tool for the job. At least not yet.
So let’s scrap the new M2 then? Too heavy according to you right? In your opinion, whats the objectively “right” weight for different classes of vehicles?
Appreciate 1
Needsdecaf6599.00
      09-19-2023, 12:18 PM   #55
Rafichicago
Lieutenant
Rafichicago's Avatar
United_States
699
Rep
598
Posts

Drives: 2018 M5 2009 E63AMG Wagon
Join Date: May 2022
Location: Chicago IL

iTrader: (0)

Quote:
Originally Posted by jmack123 View Post
Ok boomer.
🤣🤣🤣
Ok fanboy
Appreciate 0
      09-19-2023, 12:19 PM   #56
Rafichicago
Lieutenant
Rafichicago's Avatar
United_States
699
Rep
598
Posts

Drives: 2018 M5 2009 E63AMG Wagon
Join Date: May 2022
Location: Chicago IL

iTrader: (0)

Quote:
Originally Posted by jmack123 View Post
So let’s scrap the new M2 then? Too heavy according to you right? In your opinion, whats the objectively “right” weight for different classes of vehicles?
Will you deny that M3 is better for track too with nearly same weight to M2 ?
Appreciate 0
      09-19-2023, 12:20 PM   #57
hotrod182
.
hotrod182's Avatar
812
Rep
3,974
Posts

Drives: 2023 i4 M50
Join Date: Dec 2006
Location: California

iTrader: (0)

Quote:
Originally Posted by Rafichicago View Post
Right. Love it. Than recharge after one lap cause it will not make another. Thank you but thank you.
The car will be fine for 99% of your driving needs. Most people don't do laps around the Nurburgring. And chances are if this car was driven as slow as your current car, it would do more than one lap to begin with.
__________________
2011 Alpine 335d M-Sport 12.34 @ 110.48mph
2019 i3s Terra,
2008 Black 335i Sedan. 11.11@ 129.47 mph
2008 Monaco Blue JB3 2.0 335i Coupe. 11.33 @ 132.77 mph, 60-130mph: 6.95 seconds
2023 i4 M50 11.48 @ 121.56mph, 3.43 0-60 (dragy)
Appreciate 1
Bowser330288.50
      09-19-2023, 12:22 PM   #58
micvite
Colonel
1540
Rep
2,008
Posts

Drives: 2009 mazda RX8
Join Date: Dec 2019
Location: Alaska

iTrader: (0)

Quote:
Originally Posted by Rafichicago View Post
Every proper driver will tell you that weight is everything on track. Like said before. Just because something can be done doesn’t mean it should. EV is not tool for the job. At least not yet.
Weight is only an issue on "some" (most) tracks though. Something like the nurburgring that's a high speed high downforce track actually benefits from a heavy ass car since it provides more grip. It's why f1 cars literally double their weight with downforce, so that they can turn essentially 90 degree turns at 100+ mph. Take a gt3rs, on the high speed sections you can literally see the car flattening itself and almost scraping on the track due to the downforce (you can look up pics), sadly I don't have exact values for the amount of downforce they produce buy porsche says its 900 lbs at 124 and 1900 at 177 mph... so yeah that's turning into a 5k lbs car regularly on the nurburgring.
Appreciate 0
      09-19-2023, 12:24 PM   #59
Rafichicago
Lieutenant
Rafichicago's Avatar
United_States
699
Rep
598
Posts

Drives: 2018 M5 2009 E63AMG Wagon
Join Date: May 2022
Location: Chicago IL

iTrader: (0)

Quote:
Originally Posted by hotrod182 View Post
The car will be fine for 99% of your driving needs. Most people don't do laps around the Nurburgring. And chances are if this car was driven as slow as your current car, it would do more than one lap to begin with.
And that’s exactly my point of that conversation. It works for most. Not for all though. Some have trouble understanding that depending on where we live what we do what the daily commute is or simply what others like, it works or it doesn’t. Nothing to argue about.
Appreciate 0
      09-19-2023, 12:26 PM   #60
Rafichicago
Lieutenant
Rafichicago's Avatar
United_States
699
Rep
598
Posts

Drives: 2018 M5 2009 E63AMG Wagon
Join Date: May 2022
Location: Chicago IL

iTrader: (0)

Quote:
Originally Posted by micvite View Post
Weight is only an issue on "some" (most) tracks though. Something like the nurburgring that's a high speed high downforce track actually benefits from a heavy ass car since it provides more grip. It's why f1 cars literally double their weight with downforce, so that they can turn essentially 90 degree turns at 100+ mph. Take a gt3rs, on the high speed sections you can literally see the car flattening itself and almost scraping on the track due to the downforce (you can look up pics), sadly I don't have exact values for the amount of downforce they produce buy porsche says its 900 lbs at 124 and 1900 at 177 mph... so yeah that's turning into a 5k lbs car regularly on the nurburgring.
Of course. Thing is though it does that when needed I would still rather have GT3RS than Plaid 😉
Appreciate 0
      09-19-2023, 12:26 PM   #61
cfm56d7b
Lieutenant General
United_States
5886
Rep
10,256
Posts

Drives: 2017 440i Gran Coupe & 2015 X5
Join Date: Nov 2012
Location: Orange County, CA

iTrader: (2)

The software content in the all-electric M vehicle will be much higher. Cautiously optimistic about the software quality (which is now a major component of reliability in EVs) and the production vehicle.
Appreciate 0
      09-19-2023, 12:30 PM   #62
R N M
Colonel
R N M's Avatar
3633
Rep
2,051
Posts

Drives: F80 M3
Join Date: Apr 2009
Location: NYC

iTrader: (0)

Garage List
2016 BMW M3  [0.00]
The current M cars may be good on paper but they definitely are not as good from emotional/engagement standpoint compared to older M cars.

I’m sure the EV Ms will be faster etc but will they be more fun to drive?!
Appreciate 3
      09-19-2023, 12:30 PM   #63
micvite
Colonel
1540
Rep
2,008
Posts

Drives: 2009 mazda RX8
Join Date: Dec 2019
Location: Alaska

iTrader: (0)

Quote:
Originally Posted by Rafichicago View Post
Of course. Thing is though it does that when needed I would still rather have GT3RS than Plaid 😉
Yeah I was just saying for the purpose of beating "lap records" it'll be easy to do. Even if it has to sacrifice entry speed on slower low df tracks it makes up for it in high hp faster acceleration and chance are that lap for lap you'd be getting ahead on any straights and getting passed on the corners but still having the same lap time or perhaps even faster. (queue me in a non cp m5 on the ring having an e90 m3 up my ass every corner then leaving it in the dust every exit)
Appreciate 1
      09-19-2023, 12:33 PM   #64
Bimmerfun82
Brigadier General
Bimmerfun82's Avatar
7199
Rep
3,404
Posts

Drives: M3, X7, MY
Join Date: Sep 2012
Location: Atlanta

iTrader: (0)

Garage List
24 BMW M3  [10.00]
24 BMW X7  [9.00]
Quote:
Originally Posted by R N M View Post
The current M cars may be good on paper but they definitely are not as good from emotional/engagement standpoint compared to older M cars.

I’m sure the EV Ms will be faster etc but will they be more fun to drive?!
💯

No they won’t
Appreciate 2
DavidXJ663.00
      09-19-2023, 12:35 PM   #65
Rafichicago
Lieutenant
Rafichicago's Avatar
United_States
699
Rep
598
Posts

Drives: 2018 M5 2009 E63AMG Wagon
Join Date: May 2022
Location: Chicago IL

iTrader: (0)

Quote:
Originally Posted by R N M View Post
The current M cars may be good on paper but they definitely are not as good from emotional/engagement standpoint compared to older M cars.

I’m sure the EV Ms will be faster etc but will they be more fun to drive?!
I think that perspective of “fun to drive” changes with age of the owner. People in their low20s could have different perspectives on driving engagement then older generation. Comes down to preference. Seems like so called driving pleasure and enjoyment differes between age group. I am not about the numbers. But some are and I get it.
I’ve said it before and say that again. I’d rather have car that makes me smile every time I drive it for the duration of the trip rather than for 2,6s to 60.
Appreciate 0
      09-19-2023, 12:49 PM   #66
F32Fleet
Lieutenant General
F32Fleet's Avatar
United_States
3572
Rep
10,352
Posts

Drives: 2015 435i
Join Date: May 2005
Location: Southeastern US

iTrader: (0)

Quote:
Originally Posted by BMWILUVU View Post
I'd like to see how they expect to make a 5000+lb hog break all the N-ring records. Maybe EV records only.
It's not all records but times set by previous M-models
__________________
"Drive more, worry less. "

435i, MPPK, MPE, M-Sport Line
Appreciate 0
Post Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off



All times are GMT -5. The time now is 08:19 AM.




xbimmers
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
1Addicts.com, BIMMERPOST.com, E90Post.com, F30Post.com, M3Post.com, ZPost.com, 5Post.com, 6Post.com, 7Post.com, XBimmers.com logo and trademark are properties of BIMMERPOST