Parts Diagrams for Parsun F20/F25
Please note that this is Parsun F20/F25 outboard engine
- For Parsun F20A carburetor outboard engine see F20A
- For Parsun F20A direct injection (EFI) outboard engine see F20A
Once a year, give your Parsun F20/F25 outboard engine a thorough inspection and service to keep it running reliably. Materials for routine maintenance of your Parsun F20/F25
Find the exact Parsun F20 and F25 spare parts you need using our detailed exploded views.
Many of our genuine components—including carburetors, pistons, and ignition systems—are fully compatible with Yamaha equivalents.
Select an engine assembly below to view diagrams, check pricing, and order directly from our European stock for fast delivery.
Bottom cowling

Parsun F20/F25 - Bottom cowling
Many spare parts are compatible with Yamaha.
BRACKET 1

Parsun F20/F25 - BRACKET 1
Many spare parts are compatible with Yamaha.
BRACKET 2

Parsun F20/F25 - BRACKET 2
Many spare parts are compatible with Yamaha & Tohatsu.
BW BOTTOM COWLING

Parsun F20/F25 - BW BOTTOM COWLING
BW CYLINDER AND CRANKCASE

Parsun F20/F25 - BW CYLINDER AND CRANKCASE
BW ELECTRIC

Parsun F20/F25 - BW ELECTRIC
Many spare parts are compatible with Yamaha & Mercury.
BW STARTER

Parsun F20/F25 - BW STARTER
CARBURETOR

Parsun F20/F25 - CARBURETOR
Many spare parts are compatible with Yamaha.
CONTROL SYSTEM

Parsun F20/F25 - CONTROL SYSTEM
Many spare parts are compatible with Yamaha.
CRANKSHAFT AND PISTON

Parsun F20/F25 - CRANKSHAFT AND PISTON
Many spare parts are compatible with Yamaha.
CYLINDER AND CRANKCASE

Parsun F20/F25 - CYLINDER AND CRANKCASE
Many spare parts are compatible with Yamaha & Mercury.
ELECTRIC

Parsun F20/F25 - ELECTRIC
Many spare parts are compatible with Yamaha & Tohatsu & Mercury.
FUEL

Parsun F20/F25 - FUEL
Many spare parts are compatible with Yamaha.
FUEL TANK 24L

Parsun F20/F25 - FUEL TANK 24L
Many spare parts are compatible with Yamaha.
FW BOTTOM COWLING AND BRACKET

Parsun F20/F25 - FW BOTTOM COWLING AND BRACKET
Many spare parts are compatible with Yamaha.
FW CONTROL BOX

Parsun F20/F25 - FW CONTROL BOX
Many spare parts are compatible with Yamaha & Tohatsu.
FW CYLINDER AND CRANKCASE

Parsun F20/F25 - FW CYLINDER AND CRANKCASE
FW ELECTRIC

Parsun F20/F25 - FW ELECTRIC
Many spare parts are compatible with Yamaha & Mercury.
FW STARTER

Parsun F20/F25 - FW STARTER
INTAKE

Parsun F20/F25 - INTAKE
Many spare parts are compatible with Yamaha.
LOWER CASING AND DRIVE 1

Parsun F20/F25 - LOWER CASING AND DRIVE 1
Many spare parts are compatible with Yamaha.
LOWER CASING AND DRIVE 2

Parsun F20/F25 - LOWER CASING AND DRIVE 2
Many spare parts are compatible with Yamaha.
OIL PAN

Parsun F20/F25 - OIL PAN
Many spare parts are compatible with Yamaha.
OIL PUMP

Parsun F20/F25 - OIL PUMP
Many spare parts are compatible with Yamaha & Mercury.
STARTER

Parsun F20/F25 - STARTER
Many spare parts are compatible with Yamaha.
STEERING

Parsun F20/F25 - STEERING
Many spare parts are compatible with Yamaha.
TOP COWLING

Parsun F20/F25 - TOP COWLING
Many spare parts are compatible with Yamaha.
UPPER CASING

Parsun F20/F25 - UPPER CASING
Many spare parts are compatible with Yamaha & Tohatsu.
VALVE

Parsun F20/F25 - VALVE
Many spare parts are compatible with Yamaha.
Troubleshooting Parsun F20/F25 Outboard Engine
For troubleshooting guidance, the information below is sourced directly from the official Parsun owner's manual Troubleshooting section.