Early BSA 500 cc ZA7 Engine Spares / Late 40's / Early 50's , All As In The Photos :-
Head With Barrels And Pistons ; Crank ( Looks Good And Reground ) , Crank Cases ( Matching Halves ) Good Pistons ; Inner And Outer Timing Cases ( All Good ) Clutch Cover , Loads Of Complete Rocker Boxes , With Rockers ( All Good ) Many With Caps .
For Sale As One Lot .
Will Not Split !
We Can Hold For You , Until You Are Passing To Collect , As We Are Too Busy To Post !
Best "Reasonable " Offer Buys !

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Do you have unwanted jewellery or precious metals with value that could go towards a classic bike purchase? Visit Precious Metal Exchange to sell your unwanted jewellery or precious metals for cash.


  • Approx. Year:1950
  • Engine Size:500cc


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