20 Hour/Full Service

Change fuel filter

Change oil filter

Change engine oil

Check trim/tilt reservoir fluid

Change gear lube

Lubricate steering cable

Check power steering fluid

Check tension on all drive belts

Check engine timing

Check and adjust carburetor

Check all hoses

Check and adjust shift linkage

Add fuel conditioner

Check battery

Grease wheel bearings

Check brake fluid

Check and grease gimbal bearing

Check and clean flame arrestor

Check coupler

Check drive shaft alignment

Check and grease U-Joints