Wayback_Service — Spark Plug Inspection and Gap

A Wayback_Service service procedure — check it applies to your exact model before use.

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Procedure

1. Cool engine.
2. Disconnect caps.
3. Remove plugs.
4. Check for damage.
5. Measure gap.
6. Adjust if needed.
7. Reinstall.
8. Reattach caps.

Source: manual:Buggies-WBH21-EF-EPA--rev-0-manual.pdf. Figures and steps are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.