677-W0093-00 Aftermarket Yamaha Carburettor Kit E8D, E8DMH | Sawley's Select Marine Parts

🔧 Product Description

Aftermarket Yamaha/Mariner carburettor repair kit - Replacement Part Number: 677-W0093-00

A repair kit for selected Yamaha E8D/E8DMH and related Yamaha-built Mariner 8HP-15HP two-stroke carburettors. The service family includes later 677-W0093 revisions and cross-references to Mercury, Sierra and WSM kits.

⚙️ Key Features

• Services one Yamaha/Mariner two-stroke carburettor

• Suitable for selected 8HP, 9.9HP and 15HP engines

• Includes float-system, needle-valve and gasket components

• Cross-references to Mercury, Sierra and WSM service packages

• Direct fit where the original 677 kit number matches

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 677-W0093-04 → Later related reference in the 677-W0093 service family

• 677-W0093-00 (earlier reference)

OEM / Related Numbers:

• 677-W0093-00

• 677-W0093-04

Aftermarket / Verified Equivalents:

• Sierra: 18-7059

• WSM: 600-69-01

• Mercury/Mariner: 84267M

• Mercury/Mariner: 84473M / 84473T

• Recmar: REC677-W0093-00

Included Components:

• Float assembly - Component service reference: supplied in Kit 677-W0093-00

• Float pin and float-arm parts - Component service reference: supplied in Kit 677-W0093-00

• Needle-and-seat assembly - Component service reference: supplied in Kit 677-W0093-00

• Float-chamber gasket - Component service reference: supplied in Kit 677-W0093-00

• Carburettor body gaskets, O-rings and seals - Component service reference: supplied in Kit 677-W0093-00

🚤 Compatibility

Commonly used on:

• Yamaha carburetted outboards using the listed OEM carburettor service kit

Typically suits:

• Engine models:

• Yamaha E8D and E8DMH

• Selected Yamaha 9.9HP and 15HP two-stroke applications

• Matching Yamaha-built Mariner engines using Mercury 84267M or 84473M/T

• HP Range: Approximately 8HP - 15HP

• Engine Type: Carburetted two-stroke outboard

• Year Range: Primarily mid-1980s onward, depending on model

• Quantity Required: One kit per carburettor

🔌 Function

The kit renews the carburettor's float-control, inlet-valve and sealing components. Correct rebuilding restores fuel-bowl level, prevents air and fuel leaks and stabilises the mixture from starting through full-load operation.

Common signs of failure:

• Hard starting or excessive choke/enrichment required

• Rough idle, hunting or repeated low-speed stalling

• Hesitation, flat spots or intake backfire during acceleration

• Fuel leakage, flooding or an incorrect float-bowl level

• Lean surging, reduced power or fuel starvation under load

• Rich running, smoke, spark-plug fouling or excessive fuel consumption

📦 Condition

• Brand new aftermarket replacement part

• New and unused

• Supplied in manufacturer or equivalent protective packaging