Target Audience:
Outboard technicians, marine service shops, and DIY owners performing parts identification and ordering
Document Purpose:
Factory reference for correct part numbers, exploded views, and assembly order
Advantage:
Official Yamaha part number references reduce ordering errors and returns
Advantage:
Exploded diagrams show correct assembly sequence for every component group
Advantage:
Instant digital access at a fraction of printed dealer manual cost
Power Head:
Cylinder block, crankcase, pistons, crankshaft, and related components
Fuel System:
Carburetor, fuel pump, fuel tank, and fuel lines
Ignition System:
Magneto, CDI unit, ignition coil, and spark plug components
Cooling System:
Water pump, impeller, cooling passages, and related parts
Lower Unit:
Gear case, gears, propeller shaft, and propeller components
Steering and Tiller:
Tiller handle, throttle, and steering linkage parts
Clamp Brackets:
Transom clamp brackets, swivel bracket, and fasteners
Electrical Components:
Wiring, switches, and electrical connectors
Engine Brackets:
Mounting brackets and hardware
Anodes and Trim Tabs:
Zinc anodes and trim tab components
Exploded Diagrams:
Detailed exploded views for every assembly group
Part Numbers:
Complete factory part number listing for all components
Assembly Order:
Diagram callouts indicate correct disassembly and assembly sequence
Hardware Reference:
All bolts, nuts, washers, and small hardware identified with part numbers
Technical Depth:
Component-level breakdown suitable for complete teardown and rebuild
Primary Use:
Parts identification, disassembly, repair, and assembly
Parts Information:
Part numbers suitable for ordering genuine Yamaha components
Repair Reference:
Supports cost-effective repair with significant savings over dealer prices
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
Engine Type:
Outboard Motor
Engine Family:
Yamaha 2-stroke portable outboard
Power Output:
N/A - refer to service manual for rated horsepower
Fuel Type:
N/A - refer to manual for fuel/oil mix specification
Cooling Method:
Water Cooling
Cooling Components:
Water pump with rubber impeller, cooling passages, and discharge system
Emergency Stop:
N/A - not specified in the parts manual
Neutral Start Protection:
N/A - refer to service manual for this model's features
Passive Protection:
Parts manual covers component identification only; safety ratings do not apply to outboard motors
Oil Type:
Gear Oil (Refer to manual for specific type and quantity)
Oil Capacity:
N/A (Refer to manual)
Fuel Mixing:
N/A - refer to manual for fuel/oil ratio
Recommended Service Interval:
Refer to manual for specific intervals
Water Pump Impeller:
Rubber impeller is a common periodic replacement item
Anodes:
Zinc anodes require regular inspection and replacement
Spark Plug:
Inspect and replace per service schedule
Propeller:
Check for damage and secure mounting hardware
