2007 Johnson 2 HP 4-Stroke Service Manual, Page 59Get this manual

2007 Johnson 2 HP 4-Stroke Service Manual, Page 59

IGNITION AND ELECTRICAL COMPONENT SERVICING
COMPONENT SERVICING
Igniter Air Gap
Use thickness gauge to measure the air gap between the flywheel and the igniter unit: Air gap: 0.02 in(0.5 mm)

Use strap-type flywheel holder, PN 507976, or equivalent to loosen the flywheel nut
IMPORTANT: Do not remove the flywheel nutIt prevents damage to the crankshaft when using flywheel remover tools1Flywheel holder 005957