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Cylinders & Pistons · Construction

1981+ — Nikasil bore

▲ Safety-critical — over-torque-intolerant. Do not exceed the figure.
Metric
Plated alloy barrel
Inch
—
Wear limit
NO REBORE — renew piston + cylinder
Applies · R45 · R65 · R65LS, '81+
Same no-rebore consequence, different plating — specify Nikasil, not Galnikal, when quoting a replating job.

This is the book's general row. In the book, pick your model and year and this figure resolves to your machine, with the one-page torque sheet, the job pages and the printable booklet.

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