BMW HP4 Rider's Manual page 81

Overview of LAPTIMER
mode
— Solid line: short-press the
button.
‑ ‑ Broken line: press and
hold down the button.
1 Ending timing (
2 Interrupting timing (
3 Starting timing (
4 Customising display layout
( 80).
6
79
81).
81).
80).
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