Bombardier SeaDoo 2000 factory shop manual volume 2, Page 221Get this manual
Section 09 ELECTRICAL SYSTEM Subsection 02 (IGNITION SYSTEM)
4Install and adjust TDC gauge (PN 295 000 143) in MAG side spark plug holeENGINE 947
IGNITION TIMING (BTDC) 2.99 mm (.118 in)
7Scribe thin mark on PTO flywheel aligned with timing mark pointer toolNOTE: This mark becomes the reference when using the stroboscopic timing lightCAUTION: The static test cannot be used as timing procedure, therefore, always check the timing with stroboscopic timing light8Remove TDC gauge9Reinstall spark plug and connect wire
Dynamic Test
F01H5TA
To check ignition timing, use Bombardier timing light (PN 529 031 900)