67C-81800-02 Yamaha Starter Motor | Genuine Used Part

🔧 Product Description

Genuine Yamaha Starter Motor Assembly - Part Number: 67C-81800-02

A genuine Yamaha starter motor assembly used on Yamaha F30 and F40 four-stroke outboards. This starter family is also cross-referenced with selected Mercury / Mariner 30HP and 40HP four-stroke applications using the shared United Technologies / Yamaha-style starter configuration.

⚙️ Key Features

• Genuine Yamaha starter motor assembly

• Correct Yamaha part number 67C-81800-02

• Supersedes earlier 67C-81800-00 and 67C-81800-01 starter references

• Used on Yamaha F30 and F40 four-stroke outboards

• 12-volt starter motor family for 30HP and 40HP engines

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 67C-81800-02-00 later Yamaha starter motor assembly reference

• 67C-81800-01-00 related earlier Yamaha starter motor assembly reference

• 67C-81800-00-00 earlier Yamaha starter motor assembly reference

OEM / Related Numbers:

• 67C-81800-02

• 67C-81800-02-00

• 67C818000200

• 67C-81800-01

• 67C-81800-01-00

• 67C-81800-00

• 67C-81800-00-00

• Mercury: 50-854636

• Mercury: 50-854636T

• Mercury: 50-859170-1

• Mercury: 50-859170T

• Mercury: 50-884045T

• Mercury: 50-888160T

• United Technologies: 6743040

Aftermarket / Verified Equivalents:

• Aftermarket reference: 67C-81800-02

• Aftermarket reference: 67C-81800-00 / 67C-81800-01 / 67C-81800-02

• Marine replacement starter for Yamaha F30 / F40 and shared Mercury / Mariner four-stroke applications

🚤 Compatibility

Commonly used on:

• Yamaha F30 / F40 four-stroke outboards

• Mercury / Mariner 30HP and 40HP four-stroke applications using the matching starter family

Typically suits:

• Engine models:

• Yamaha F30A four-stroke starter applications

• Yamaha F30 TLR / F30 MSH / F30 MLH applications where 67C-81800-02 is specified

• Yamaha F40 four-stroke starter applications

• Yamaha F40 MSH / F40 MLH / F40 TLR / F40 EJR applications where 67C-81800-02 is specified

• Mercury 30HP 4-Stroke applications using matching 50-854636 / 50-859170 starter references

• Mercury 40HP 4-Stroke applications using matching 50-854636 / 50-859170 starter references

• Mariner 30HP / 40HP four-stroke applications using the 67C starter family

• HP Range: commonly 30HP - 40HP

• Engine Type: Yamaha / Mercury / Mariner four-stroke outboard

• Year Range: approximately 1999-2009 depending on model and serial range

• System Type: Electric starter motor

🔌 Function

The starter motor engages the flywheel ring gear and cranks the engine when the key switch or start circuit is activated.

Common signs of failure:

• Starter relay clicks but motor does not crank

• Slow cranking with a charged battery

• Starter gear grinding against flywheel

• Starter spins without engagement

• Intermittent no-crank condition

• Brush, armature, bushing or drive gear wear

📦 Condition

• Genuine used part

• Removed from running engine where applicable

• In good working condition unless otherwise stated