Powerhead:
Cylinder block, pistons, rings, crankshaft, connecting rods, bearings
Cylinder Head:
Cylinder heads, gaskets, thermostat housing, water jackets
Intake:
Intake manifold, carburetors, reed valves, air silencer
Fuel System:
Fuel pump, fuel lines, primer, fuel filter
Oil Injection:
Oil pump, oil tank, oil lines, warning system (if equipped)
Ignition:
Stator, trigger, CDI unit, coils, spark plug wires, flywheel
Electrical:
Charging system, starter motor, starter solenoid, wiring harness, switches
Cooling:
Water pump, impeller, thermostat, pressure valve, cooling passages
Mid Section:
Driveshaft housing, exhaust housing, mounts, adapters
Lower Unit:
Gearcase, gears, clutch dog, prop shaft, water pump housing, seals
Power Trim & Tilt:
Trim motor, pump, cylinders, relays, switches (if equipped)
Steering:
Steering bracket, tiller or remote controls, cables
Fuel Tank & Rigging:
Remote fuel tank, primer bulb, fuel connectors, gauges
Disassembly & Assembly:
Step-by-step tear-down and rebuild of major components
Adjustments:
Linkage, throttle, shift, carburetor synchronization, trim senders
Specifications:
Torque values, clearances, fluid capacities, service limits
Troubleshooting:
Diagnostic flowcharts and symptom-based checks
Wiring Diagrams:
Full-color or monochrome schematics for engine and controls
Maintenance Schedules:
Routine service intervals and inspection points
Level:
OEM-level service and repair information suitable for technicians and experienced DIY owners
Photographs & Illustrations:
Exploded views, photographs, and line drawings referenced to part numbers
Part Numbers:
Factory part numbers included for ordering replacement components
Updates:
This is a reprint of the original factory manual; specifications are for the 1988 model year
Parts Catalog:
Component identification with factory part numbers
Ordering Reference:
Use part numbers to source OEM or aftermarket equivalents
File Format:
PDF (searchable, bookmarked, zoomable)
Compatibility:
Windows, macOS, Linux, iOS, and Android — any device with a PDF reader
Requirements:
A PDF reader application (e.g. Adobe Acrobat Reader, free)
Searchability:
Fully text searchable for fast lookup of any topic
Print Quality:
High-resolution digital pages, printable at full clarity
Binding Type:
N/A — digital download, no physical binding
Paper Type:
N/A — digital download, no physical paper
Service Intervals:
Refer to manual; typical: 10 hours initial, then every 100 hours or annually for water pump impeller, spark plugs, gear oil, fuel filters
Fluid Specifications:
Gear oil: outboard lower unit gear lubricant; Engine oil: TC-W3 two-stroke oil (if premix or oil injection); Grease: marine-grade water-resistant grease
Known Issues:
Water pump impeller wear, carburetor fouling, corrosion in cooling passages, oil injection system failures (if equipped)
