Hi Jonathan,
Given that Busas still attract a premium price compared to other lump's
probably sensible to rebuild it. You're unlikely to find a decent one for
less than about £2.5k.
I rebuilt mine last year after a big end went. I used SEP
(
http://www.sep-kegworth.co.uk) who reconditioned the crank and supplied
new main shells. IIRC I think it cost me about £300.
My engine went on to develop a gearbox problem so I stuck a newer one in
but the plan's to rebuild the old one again.
Probably worth speaking to Powertec and second hand parts, they often have
quite a lot of stick.
HTH,
Bob
On Mon, April 20, 2009 9:57 am, Jonathan Rarity wrote:
> Hi Guys
>
>
> Sadly my big bore busa lunched itself this weekend at Doune hillclimb.
>
>
> It's run number 4 big end with crank damage, rod damage and sadly head
> damage where some cr@p has scored one of the cam journals.
>
> So the list of parts I need is
>
>
> Crankshaft
> 1 conrod
> Inlet Cam
> Cylnder head
> Full gasket set
> full set of shells
>
> As I see it I have two choices. Source all the parts and rebuild it or
> buy a stock busa motor swap the barrels & pistons over to take it out to
> 1397cc
> again and have a load of spare parts left over fro the old engine (gearbox
> clutch etc)
>
> Any thoughts on which option, or any other options available. Also if
> anyone has any of the parts lying around that I need? Powertec have cranks
> on ebay at the moment which look good.
>
> cheers guys
>
> jr
>
>
> [Non-text portions of this message have been removed]
>
>
>
>
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Regards,
Bob
