BMW 1-Series Forum (F20) 135i - 1Addicts.com > Second Generation 1 Series Forum > 2012 BMW 1-Series Sporthatch (F20) Discussion > M135i first dyno at Evolve
Closed Thread
 
Thread Tools Search this Thread
      02-28-2013, 10:35 AM   #1
Imran@Evolve
Imran@Evolve's Avatar
United Kingdom
5360
Rep
3,788
Posts

Drives: All of them
Join Date: Jun 2008
Location: Bedfordshire UK

iTrader: (0)

M135i first dyno at Evolve

I thought you guys may be interested to see the first dyno run we have conducted on a stock M135i. Car is the 8 speed Auto running 97 RON supermarket fuel.

I had an extended drive in it and was very impressed. Will be replacing our MINI with one very soon as many of our customers have bought/ordered these.





Flywheel


Wheel
Appreciate 0
      02-28-2013, 11:07 AM   #2
HasanK
Private First Class
24
Rep
129
Posts

Drives: M135i
Join Date: Jul 2012
Location: Saudi Arabia

iTrader: (0)

Those are extremely interesting numbers, thanks for the share mate! I'm quite surprised by how much power is lost from the engine to the wheels, I thought it would be less, not 50hp!
__________________
Superman Spec M135i
Appreciate 0
      02-28-2013, 11:54 AM   #3
raffoul232
Private
1
Rep
84
Posts

Drives: m135i xdrive
Join Date: Feb 2013
Location: Lebanon

iTrader: (0)

Wow 341 hp that's more than what dealers and car magazines are saying I thought maybe +\- 10hp would be normal but a difference of 20hp common. Why would bmw short sell how much power the engine has?
Appreciate 0
      02-28-2013, 12:01 PM   #4
Jason
Administrator
Jason's Avatar
United_States
40311
Rep
21,232
Posts

Drives: F80 M3
Join Date: Mar 2005
Location: USA

iTrader: (0)

Great numbers!! Thanks for sharing.
__________________
Check on the Latest BMW News
Become a fan of Bimmerpost Facebook
Follow us on Bimmerpost Twitter
Subscribe to Bimmerpost Youtube Channel
Appreciate 0
      02-28-2013, 02:42 PM   #5
hwelvaar
Major
Belgium
112
Rep
1,140
Posts

Drives: BMW M135i MT
Join Date: Jan 2008
Location: Belgium

iTrader: (0)

Thanks for sharing.
I wonder if a tune would make a substantial difference...
Appreciate 0
      02-28-2013, 03:13 PM   #6
ovekvam
Brigadier General
Norway
266
Rep
3,290
Posts

Drives: 2021 Galvanic Gold i3S
Join Date: Jun 2012
Location: Bryne, Norway

iTrader: (0)

Quote:
Originally Posted by HasanK View Post
Those are extremely interesting numbers, thanks for the share mate! I'm quite surprised by how much power is lost from the engine to the flywheel, I thought it would be less, not 50hp!
They can't measure how much is lost, so it is just an estimate. A significant part of the lost power is actually rolling resistance from the rear wheels.
Appreciate 0
      02-28-2013, 06:36 PM   #7
ozinaldo
Brigadier General
ozinaldo's Avatar
Portugal
115
Rep
3,070
Posts

Drives: 1M
Join Date: Jan 2011
Location: Lisbon, Portugal

iTrader: (0)

Hi Imran,

I think this is consistent with 1M dyno numbers that you guys performed in the past. By saying that I don't mean that they have same hp or tq, I mean that they are both underrated similarly and dyno numbers also show a parallel difference in line with advertised numbers. I believe there is a slightly bigger difference in tq of two cars compared to relatively small difference in hp.

If possible, could you show this chart also including the 1M's chart, on top of each other? Would love to see curves of two from the same dyno both performed by you (understood not same day but still gives a good idea)!

And just a reminder, German Sport Auto M135i test included a dyno run as well and result was similar.

I take it M135i in reality has around 340 ps and 490+nm while 1M has around 360 ps and 550+nm in average. Both more than enough in real world driving

EDIT: In the meantime I found your original Evolve thread in the 1M Sub Forum. Numbers were as follows:

whp 302.5 (difference vs M135i +19.6 hp)
flywheel bhp 363.4 (vs M135i + 22.3 hp)

wtq 355 (vs M135i + 55 lb.ft)
flywheel tq 427 (vs M135i + 64 lb.ft)

Still waiting combined dyno chart curves from you, please!
__________________
"The mark of a great car is one whose overall competence exceeds what you should expect from its individual components and the 1M does just that", Chris Harris.
BMW 1M-SOLD-: TECH: Evolve Race+N55mids, Evolve IC, Michelin PSS, ER cp, aFe filter, CDVx, Vorshlag camber plates, BMS OCC EXTERIOR: trunk spoiler, blacklines, black grills, IND goodies INTERIOR: Alcantara steering wheel, steel pedals, custom mats, MPower e-brake.

Last edited by ozinaldo; 03-01-2013 at 08:08 AM..
Appreciate 0
      03-01-2013, 03:23 AM   #8
Imran@Evolve
Imran@Evolve's Avatar
United Kingdom
5360
Rep
3,788
Posts

Drives: All of them
Join Date: Jun 2008
Location: Bedfordshire UK

iTrader: (0)

Quote:
Originally Posted by ozinaldo View Post
Hi Imran,

I think this is consistent with 1M dyno numbers that you guys performed in the past. By saying that I don't mean that they have same hp or tq, I mean that they are both underrated similarly and dyno numbers also show a parallel difference in line with advertised numbers. I believe there is a slightly bigger difference in tq of two cars compared to relatively small difference in hp.

If possible, could you show this chart also including the 1M's chart, on top of each other? Would love to see curves of two from the same dyno both performed by you (understood not same day but still gives a good idea)!

And just a reminder, German Sport Auto M135i test included a dyno run as well and result was similar.

I take it M135i in reality has around 340 hp and 490+ nm while 1M has around 360 hp and 550 nm avarage. Both more than enough in real world driving

EDIT: In the meantime I found your original Evolve thread in the 1M Sub Forum. Numbers were as follows:

whp 302.5 (difference vs M135i +19.6 hp)
flywheel bhp 363.4 (vs M135i + 22.3 hp)

wtq 355 (vs M135i + 55 lb.ft)
flywheel tq 427 (vs M135i + 64 lb.ft)

Still waiting combined dyno chart curves from you, please!
Hello Oz

Was thinking about doing this so thanks for the prompt. Will have an overlay later today.
Appreciate 0
      03-01-2013, 06:36 AM   #9
Benstermin
Life in Oversteer
Benstermin's Avatar
United Kingdom
0
Rep
20
Posts

Drives: F20 125i M Sport
Join Date: Feb 2013
Location: Essex

iTrader: (0)

Any plans to develop software for any of the other 'F' Series BMW's? Specifically the N20 125i?

Last edited by Benstermin; 03-01-2013 at 06:52 AM..
Appreciate 0
      03-02-2013, 02:54 AM   #10
vladberca
Major General
vladberca's Avatar
Romania
763
Rep
5,560
Posts

Drives: '18 octavia 2.0 tdi dsg
Join Date: Oct 2009
Location: Craiova

iTrader: (0)

Great infos! Thanks for sharing
Appreciate 0
      05-28-2013, 09:50 PM   #11
derekm36
New Member
0
Rep
16
Posts

Drives: M135i
Join Date: Feb 2013
Location: Hong Kong

iTrader: (0)

Hi Evolve! Will you guys be releasing an intercooler anytime soon?
Appreciate 0
      05-28-2013, 10:47 PM   #12
westphone
Lieutenant
westphone's Avatar
Taiwan
64
Rep
466
Posts

Drives: M135i MT
Join Date: Aug 2012
Location: Taiwan

iTrader: (0)

What a good feeling. A brief read with lots pictures my car gained 20 or so hp, har har
Appreciate 0
      05-29-2013, 02:46 AM   #13
creepy coupe
Lieutenant General
creepy coupe's Avatar
1867
Rep
13,043
Posts

Drives: BMW M340I G20
Join Date: Aug 2007
Location: UK

iTrader: (2)

Garage List
2015 BMW 435d  [0.00]
2009 335i  [0.00]
Nice one Imran. Good to see you Guys are on the ball.
Appreciate 0
      05-29-2013, 12:14 PM   #14
BMW_M2
Private First Class
BMW_M2's Avatar
Hong Kong
132
Rep
157
Posts

Drives: BMW M2 LCI
Join Date: Mar 2013
Location: Hong Kong

iTrader: (0)

Thanks for sharing !

Just wondering what was the mileage on the car tested ?
__________________
BMW M2 Club HK / Hong Kong
Please join our Facebook group:
https://www.facebook.com/groups/BMWM2ClubHK/

Instagram: jy8xx8
Appreciate 0
Closed Thread

Bookmarks

Thread Tools Search this Thread
Search this Thread:

Advanced Search

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 03:28 PM.




1addicts
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