PISTON BSA B44 +.060

Name: Piston BSA B44 +.060
SKU: JRC BSAB44/060

Plus .060 oversize piston for the BSA B44.

PN · JRC BSAB44/060

Available in 5 sizes (rebore oversizes):

STD · Japan-made +.010 +.020 +.040 · GPM brand+.060

This is a piston for the BSA B44, sized at the plus .060 oversize for a rebore. It's listed under our JRC part number JRC BSAB44/060, which is how it shows up in our records rather than under a BSA factory number.

We don't have much more detail on file for this one beyond the description itself. If you're rebuilding a B44 top end and need the plus .060 oversize piston, this is the one to look at, but give us a call to confirm ring set, gudgeon pin, and bore spec match what your cylinder was actually machined to before you order.

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Pin your bike to check this part fits.

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