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Engine & Maintenance

Bore & Stroke Calculator

Solve the missing dimension. Leave bore at 0 to find bore from displacement and stroke, or stroke at 0 to find stroke from bore.

Inputs
Results
Live

  • Stroke

    60.76mm

  • Bore/stroke

    1.596:1

Formula

stroke = (cc × 4000) / (π × bore² × cyl)

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