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Rennsport BMW

Posted: Mon Apr 07, 2014 12:16 am
by bruce moore
Has anyone got a Rennsport BMW engine ?? I have a contact in the Isle of Wight whose disparate to buy a motor,big cash for right engine

Re: Rennsport BMW

Posted: Mon Apr 07, 2014 3:44 pm
by kew
I'll have a look around the shed, you never know what you'll find in there. ;) ;)

Re: Rennsport BMW

Posted: Mon Apr 07, 2014 4:46 pm
by Eddy Wright
If you find one or two Keith I will pay you more. :lol: :lol: :lol:

Re: Rennsport BMW

Posted: Mon Apr 07, 2014 5:39 pm
by steve-e
I think I found one! Oh hang on, it's a scooter..

Re: Rennsport BMW

Posted: Mon Apr 07, 2014 6:37 pm
by ianw
I havent got a Rennsport engine but I have got some hen's teeth if they are any use?

Re: Rennsport BMW

Posted: Mon Apr 07, 2014 7:01 pm
by bruce moore
:), I know it's a long shot, someone my Dad knows on the Isle of Wight, has a rolling solo chassis and is desperate to finish the job, all I'm doing is asking !!!!! He has around £15000 to offer !!

Re: Rennsport BMW

Posted: Mon Apr 07, 2014 7:07 pm
by ianw
In all seriousness Bruce, if you were to come across one I'd say you would be looking at, in excess of £50,000. & I think that would fall short.

Re: Rennsport BMW

Posted: Mon Apr 07, 2014 7:18 pm
by bruce moore
Thanks Ian, I wouldn't have a clue,, I was just asked to ask :)

Re: Rennsport BMW

Posted: Mon Apr 07, 2014 8:19 pm
by lang
Hi Bruce, ask your friend if he has the rennsport gearbox and final drive unit. They are very different to the road bike units, the rennsport engine runs backwards. Therefore rennsport units are not compatible with road units.

Re: Rennsport BMW

Posted: Mon Apr 07, 2014 9:38 pm
by sidecarracing
new engine parts for the Rennsport engine are available in Germany.

New crankcases, crankshafts, gearbox cases, 5 speed clusters, barrels, cylinder heads etc.

for example brand new crankcases are 4200 euro.

I think with a bit of luck you can make a complete new engine with what´s available, would guess around 25K for that.

Re: Rennsport BMW

Posted: Mon Apr 07, 2014 9:50 pm
by bruce moore
Thank you, have you an address for said parts please

Re: Rennsport BMW

Posted: Tue Apr 08, 2014 6:06 pm
by dick hawes
Hi Bruce, I have a German contact who has three outfits and two spare motors, but does not wish to sell anything.

The Heinz Luthringshauser museum in Otterbach has several members with contacts for spares but a complete engine

is out of the question. I would guess 50k plus for a good engine would be a real bargain :roll:

Re: Rennsport BMW

Posted: Tue Apr 08, 2014 9:05 pm
by bruce moore
Thank you Dick, I said it would be along shot, this guys been building a solo machine for years and years, think he's got something similar to the bike at sammy millers museum

Re: Rennsport BMW

Posted: Wed Apr 09, 2014 9:49 pm
by woody
A good friend of mine sold a long stroke RS BMW engine in the early1990s It was an ex Fath motor in nice order I beleave it made £30,000 then??? :shock:

Re: Rennsport BMW

Posted: Thu Apr 10, 2014 3:54 pm
by petercaughlin
Eeh by gum, I remember when I were a lad you could go out in t`evening, go to pictures, buy a suit have a fish supper,get tram home buy a Rennsport motor and still have change fer ten bob,