Part no. 4963 +.030


New

Part no. 4963 +.030

Product no.: 46
£67.20
Price incl. VAT, plus delivery


BSA - 249cc OHV (B33-3, Blue Star Junior) Year: 1933 (bore 63mm +.030") compression height 1.7/16, piston length 2.13/16 - 1 cylinder (dome head) Pin diameter .5/8. 1 - piston available (original Hepolite).
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