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 BMW 2cv engine conversion "2.0" 
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Firing on 1-2 Spark
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Joined: November 8th, 2009, 5:42 pm
Posts: 2847
Location: NL
Post Re: BMW 2cv engine conversion
jasu wrote:
How about cable -operated 6v starter..?

Yes, I know, someone says it won't last, but with my own experience, it works well. Have used over 10 years on my 12v Dyane, with 9 winters, and it started well at more than -30C°...

Only disadvantage what I have found, the brushes wear quite fast, needed to replace about once in every year when driven about 30000-50000km/year... :roll:



For the first start I did about the same, feeding 24volt to my 12 volt starter motor... Don't know if 6 volt startermotor will do the trick.. Cranking it by hand I can hardly turn it with a 30cm wrench..... and now I'm happy with the startermotor shown above...

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January 6th, 2015, 11:44 pm
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Firing on two.
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Joined: August 8th, 2012, 11:00 am
Posts: 501
Location: Korpilahti, Finland
Post Re: BMW 2cv engine conversion
lpgo wrote:
For the first start I did about the same, feeding 24volt to my 12 volt starter motor... Don't know if 6 volt startermotor will do the trick..

Yes it does. Also it is capable to drive on 4th gear with 6 volt start at 12 volt... :lol:


January 6th, 2015, 11:48 pm
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Firing on two.

Joined: August 19th, 2013, 7:16 pm
Posts: 123
Post Re: BMW 2cv engine conversion
Thanks lpgo. I will see what I can find :)


January 7th, 2015, 1:40 am
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Field Plougher
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Joined: February 8th, 2009, 12:07 am
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Post Re: BMW 2cv engine conversion
If you do find one let me know where!


January 7th, 2015, 10:51 pm
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Firing on two.

Joined: February 4th, 2009, 2:52 pm
Posts: 268
Post Re: BMW 2cv engine conversion
Certainly no reduction gear in any 2cv starter motor.

6 volt 2cv starter motors are commonly used on 12 volts by 2cv crossers.

Pony wrote:
as far as i am aware only starters for diesel cars have a reduction gear inside them!
pony


January 8th, 2015, 10:36 am
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Joined: March 5th, 2009, 6:23 pm
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Location: Near Monmouth
Post Re: BMW 2cv engine conversion
Valeo Gears!
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valeo-gears.jpg


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January 13th, 2015, 3:21 pm
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Firing on 1-2 Spark
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Joined: November 8th, 2009, 5:42 pm
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Post Re: BMW 2cv engine conversion
subarupete wrote:
Valeo Gears!
Attachment:
valeo-gears.jpg


Sub_Pete YOUR MY HERO... I was thinking about dismanteling my new startermotor but now I don;t need it anymore... (draining the garantee down the bin) Now this is what the diffrence makes.. just as my starter-motor-guy told....


And I still don't believe a 6 volt starter motor (on 12 volt) will turn a 1200cc Beamer.... This is not a 600cc engine you know and offcourse I won't try it either...

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January 13th, 2015, 6:15 pm
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Joined: December 17th, 2012, 10:03 pm
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Post Re: BMW 2cv engine conversion
A 6 volt Traction starter working off 12 volts turns the Traction engine. Not too much bigger in size of motor

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January 13th, 2015, 6:37 pm
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Joined: March 5th, 2009, 6:23 pm
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Post Re: BMW 2cv engine conversion
Maybe a difference in compression?


January 13th, 2015, 7:26 pm
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Joined: January 12th, 2010, 10:33 am
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Location: Koudekerk ad Rijn, Netherlands
Post Re: BMW 2cv engine conversion
als with a traction it has to 'push' only 475 cc (1900/4) at a time with low compression (as subarupete mentioned) also the tooth and mountingpoints of a traction are probably different, so tha chances this will work are pretty slim.

I guess the way to go like Joolz and LPGO do, get yourself a decent startermotor with buit in gears!

greetzzzzzzzzzzzz

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January 14th, 2015, 8:34 am
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