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 BMW 2cv engine conversion "2.0" 
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Firing on two.

Joined: May 3rd, 2009, 11:40 am
Posts: 816
Location: Melbourne, Australia.
Post Re: BMW 2cv engine conversion
We all mad...
But isn't a 1200cc bmw a bit big!?
The r850r with twin spark would be my pick at 70 hp, plenty of room to turbo if required!

Luv u all.

Harley

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samfieldhouse wrote:
It is M9 for the shocks yes, the rest I'll check when next i'm underneath her. Ironically, this will be valentines day.


September 23rd, 2013, 10:55 am
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Firing on 1-2 Spark
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Joined: November 8th, 2009, 5:42 pm
Posts: 2846
Location: NL
Post Re: BMW 2cv engine conversion
1200cc is just to compensate for some shortcommings of some particular bodyparts..... :oops: :oops: :oops:

Harley wrote:
We all mad...
But isn't a 1200cc bmw a bit big!?
The r850r with twin spark would be my pick at 70 hp, plenty of room to turbo if required!

Luv u all.

Harley

_________________
Russell wrote:
Hi Geo,
you've been one of the sites biggest attractions in recent years.
Russ


September 23rd, 2013, 12:12 pm
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Agony Aunt - You have a car problem? Speak to Ken

Joined: March 6th, 2009, 1:40 am
Posts: 3675
Post Re: BMW 2cv engine conversion
Maybe... :lol:


Image
Gearbox (no)input shaft by slcchassis, on Flickr

Best to have the clutch as the 'fusible link', I reckon.





Harley wrote:
We all mad...
But isn't a 1200cc bmw a bit big!?
The r850r with twin spark would be my pick at 70 hp, plenty of room to turbo if required!

Luv u all.

Harley

_________________
Image


September 23rd, 2013, 12:13 pm
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Firing on 1-2 Spark
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Joined: November 8th, 2009, 5:42 pm
Posts: 2846
Location: NL
Post Re: BMW 2cv engine conversion
O shit, please don't show these pics, they are for 18+ :lol: :lol: :lol:

That's why a little skid/sliding in the clutchplate isn't bad at all.. keeps you away from this shit (I hope)....

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Russell wrote:
Hi Geo,
you've been one of the sites biggest attractions in recent years.
Russ


September 23rd, 2013, 12:24 pm
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Agony Aunt - You have a car problem? Speak to Ken

Joined: March 6th, 2009, 1:40 am
Posts: 3675
Post Re: BMW 2cv engine conversion
True, there's nothing worse than a dysfunctional shaft, so I've heard... ;)

lpgo wrote:
O shit, please don't show these pics, they are for 18+ :lol: :lol: :lol:


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September 23rd, 2013, 3:34 pm
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Joined: November 8th, 2009, 5:42 pm
Posts: 2846
Location: NL
Post Re: Lads and Gents the engine
So here it is...... my r1200GS Beamer engine......

some pics to show....
Attachment:
beamer11.jpg

Investigating the engine........ 8-) 8-) 8-) 8-) 8-)

Attachment:
beamer2.jpg

Attachment:
beamer3.jpg

Attachment:
beamer4.jpg

Attachment:
beamer5.jpg

Something I read about; contra-balance-weight. I knew it was there but not in the place where the flywheel has to go... I think I will get it off and see what happens then....

Otherwise I think I can make it happen....


You do not have the required permissions to view the files attached to this post.

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Russell wrote:
Hi Geo,
you've been one of the sites biggest attractions in recent years.
Russ


October 5th, 2013, 11:59 pm
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Firing on two.
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Joined: January 5th, 2009, 5:48 am
Posts: 1687
Location: Haven't a clue
Post Re: BMW 2cv engine conversion
It looks to me like the gearbox bolts are not is the same place as the R1100/1150 engine, compare with this picture.
http://i686.photobucket.com/albums/vv22 ... f1d9da.jpg

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October 6th, 2013, 2:17 am
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Joined: November 8th, 2009, 5:42 pm
Posts: 2846
Location: NL
Post Re: BMW 2cv engine conversion
Thanks Joolz, just the answer I want to here right now (not) :? :?

But the adaptor plate isn.t the thing which is worring me most...... I am going to make it myself.... Just like you did with pins in holes slamming the points into the alloy (good :idea: ) and drill them out.....

What is worring me is the contra-weight-balance which sits exactly in the place of the 2cv flywheel, and because I have no drill/mill I can't make the piece between flywheel and engine.......

Otherwise I'm fine I guess.... found the 2 lost sparkplugs at the underside of the engine, but nothing 1-2-spark can't handle.......

2 2cv carburators for a start and I know it will run fine......

p.s. 2 of the valvecover mounting pieces (where the 2 frontscrews are going in are ript off too so need to weld some alloy in there, but I think it's possible to fix it..... (otherwise I woul'dn't have bought it did I)
Put on my sad face so could take it home for 300 euro....... so 3 euro per HP :lol: :lol:

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Russell wrote:
Hi Geo,
you've been one of the sites biggest attractions in recent years.
Russ


October 6th, 2013, 9:27 am
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Firing on 1-2 Spark
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Joined: November 8th, 2009, 5:42 pm
Posts: 2846
Location: NL
Post Re: BMW 2cv engine conversion
Yes it can be done..... BMW 1200gs biturbo......... 8-) 8-) 8-)


http://www.youtube.com/watch?v=BFEl6MEean0

ordered today an elctric petrol pump .2 bar to feed the 2 carbs.... I'm going to use as a start...

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Russell wrote:
Hi Geo,
you've been one of the sites biggest attractions in recent years.
Russ


Last edited by lpgo on January 7th, 2017, 5:12 pm, edited 1 time in total.



October 7th, 2013, 11:45 pm
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Firing on 1-2 Spark
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Joined: November 8th, 2009, 5:42 pm
Posts: 2846
Location: NL
Post Re: BMW 2cv engine conversion
Today my adaptor plate arrived!!! (Well I collected it myself)




Here it is...





You can't wait, can you.....






Here it is for reel.......







Attachment:
IMG_20131010_210358.jpg





:D :D :D :D
12mm plywood, no I'm not crazy this is just a mookup; I can try some things out accualy 3 times ((Looking at the dimensions of it)

I can connect the engine to a gearbox (will try a Original 2cv gearbox for a start), can do all the enginering and yes I will do a testdrive in my street with it, I sure it will hold a little ride,
when I'm satisfied with everything I will make it out of aloy/steel haven't decide yet....

Clever eh (fucking up an alloy plate would cost me a lot of money) fucking up this will cost me 3 euro (for an adaptor)......

Also today the electric petrol pump arrived, to feed the 2 2cv carbs.......

Attachment:
IMG_20131010_212827.jpg


only 23 euro for a brand new pump........


I'm thinking about taking a Ami 8 chassis it gives more strenght and I have one liying around in my garage....

how much is the diffrence in weight between a Ami 8 chassis including springs and
2cv6 chassis with springs...


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Russell wrote:
Hi Geo,
you've been one of the sites biggest attractions in recent years.
Russ


October 10th, 2013, 9:34 pm
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