16406-ZW5-000 Honda Fuel Injector | Genuine Used Part

🔧 Product Description

Genuine Honda BF115 / BF130 Four-Piece Fuel Injector Set - Part Number: 16406-ZW5-000

A genuine used Honda intake-manifold injector set for selected BF115 and BF130 four-stroke outboards.

Honda part number 16406-ZW5-000 identifies the complete four-injector set rather than one individual injector. Each injector meters pressurised petrol into one cylinder of the 2.3-litre inline four-cylinder engine.

⚙️ Key Features

• Genuine Honda four-piece fuel-injector set

• Correct Honda reference 16406-ZW5-000

• Keihin-style multipoint electronic fuel injection

• One injector provided for each engine cylinder

• Suits first-generation Honda BF115 and BF130 outboards

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 16406-ZW5-000 Honda intake-manifold injector-set reference

OEM / Related Numbers:

• 16406-ZW5-000

• 16406ZW5000

• Honda injector packing set: 06164-PCA-000

• Injector seal ring: 16472-PH7-003

• Injector seal ring: 16472-P0H-A01

• Injector cushion ring: 16473-PD6-000

• Injector cushion ring: 16473-P10-A01

• Fuel-filter mesh: 16614-P5G-003

• Fuel delivery pipe: 16620-ZW5-000

• Fuel-pipe insulator: 16638-PH3-S00

• Fuel-pressure regulator: 16740-ZW5-003

Aftermarket / Verified Equivalents:

• MP7770 four-piece fuel-injector set

• Solid Spare: 16406-ZW5-000 / MP7770 four-piece injector set

• Frezon: 16406-ZW5-000 / MP7770 replacement injector

• Mad Hornets: 16406-ZW5-000 / MP7770 replacement injector

• New England Injectors: 16406-ZW5-000 injector rebuild and connector kit

🚤 Compatibility

Commonly used on:

• Honda BF115 and BF130 multipoint EFI systems

• Honda 2.3-litre inline four-cylinder outboards

• Intake manifolds using fuel rail 16620-ZW5-000

Typically suits:

• Engine models:

• Honda BF115AX

• Honda BF115AY

• Honda BF115A1

• Honda BF115A2

• Honda BF115A5

• Honda BF115A6

• Honda BF130AX

• Honda BF130A1

• Honda BF130A2

• Honda BF130A3

• Honda BF130A4

• Long, extra-long, counter-rotation and remote-control variants whose intake-manifold diagram specifies 16406-ZW5-000

• HP Range: 115HP - 130HP

• Engine Type: 2.3L inline four-cylinder, four-stroke EFI outboard

• Year Range: Approximately 1999 - 2007, dependent on model and serial number

🔌 Function

The four injectors receive regulated fuel from the delivery pipe and open according to signals from the engine control module. They meter and atomise the fuel required by each cylinder.

Common signs of failure:

• Rough or unstable idle

• One or more cylinders misfire

• Difficult cold or hot starting

• Engine hesitates during acceleration

• Reduced power or inability to reach rated rpm

• Excessive petrol consumption

• Injector leaks after engine shutdown

• Uneven injector spray or flow rate

• Injector coil resistance outside specification

📦 Condition

• Genuine used part

• Removed from running engine where applicable

• In good working condition unless otherwise stated