Yamaha Motors

Rectifier & Regulator Assembly 6R3-81960-10-00

Country of Origin:

Japan

Satisfaction rating

Genuine OEM product

Product	Price	Rating	Comment
Yamaha Motors 6R3-81960-10-00 Rectifier & Regulator Assembly (viewing this product) Genuine OEM product	$143.95~~$179.99~~ In stock 5+ in stock	Best	Genuine Yamaha Japan-built regulator/rectifier with SH647-14 markings consistent with an established OEM electronics supplier. Correct harness/connector build and compliant sealing support long-term reliability and moisture resistance in the charging system.
Genuine Yamaha Japan-built regulator/rectifier with SH647-14 markings consistent with an established OEM electronics supplier. Correct harness/connector build and compliant sealing support long-term reliability and moisture resistance in the charging system.
Recmar REC6R3-81960-10 RECTIFIER (REC6R3-81960-10) Aftermarket product	$170.15~~$189.06~~ In stock Only 2 remaining	Good	The casting and mounting layout closely match the OEM and it should bolt up and connect, but the harness uses different wire/connector colors and the bottom seal/potting appears harder than the OEM. As a China-made unit without matching OEM markings, long-term sealing and voltage-regulation durability are less certain without testing.
The casting and mounting layout closely match the OEM and it should bolt up and connect, but the harness uses different wire/connector colors and the bottom seal/potting appears harder than the OEM. As a China-made unit without matching OEM markings, long-term sealing and voltage-regulation durability are less certain without testing.

$143.95~~$179.99~~

You save $36.04(20%)

-20%

In stock

5+ in stock

Qty

Guaranteed fitment for 17 different models

This is an OEM part manufactured by Yamaha Motors

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Ratings provided by PartX™

Product	Price	Rating	Comment
Yamaha Motors 6R3-81960-10-00 Rectifier & Regulator Assembly (viewing this product) Genuine OEM product	$149.95~~$176.45~~ In stock 5+ in stock	Best	Genuine Yamaha Japan-built regulator/rectifier with SH647-14 markings consistent with an established OEM electronics supplier. Correct harness/connector build and compliant sealing support long-term reliability and moisture resistance in the charging system.
Genuine Yamaha Japan-built regulator/rectifier with SH647-14 markings consistent with an established OEM electronics supplier. Correct harness/connector build and compliant sealing support long-term reliability and moisture resistance in the charging system.
Recmar REC6R3-81960-10 RECTIFIER (REC6R3-81960-10) Aftermarket product	$170.15~~$189.06~~ In stock Only 2 remaining	Good	The casting and mounting layout closely match the OEM and it should bolt up and connect, but the harness uses different wire/connector colors and the bottom seal/potting appears harder than the OEM. As a China-made unit without matching OEM markings, long-term sealing and voltage-regulation durability are less certain without testing.
The casting and mounting layout closely match the OEM and it should bolt up and connect, but the harness uses different wire/connector colors and the bottom seal/potting appears harder than the OEM. As a China-made unit without matching OEM markings, long-term sealing and voltage-regulation durability are less certain without testing.

Product Description

Yamaha factory part. Search for more factory parts & parts diagrams.

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Don't hesitate to ask a question. It will be answered by our support staff or a fellow boater.

Rod Doyon — May 25, 2026

Engine: Yamaha 200 Shopping experience: It was a good experience. Repair difficulty: Medium Repair time: Less than 30 mins Overcharging.

Grayson Murphy — Nov 27, 2017

Please verify fitment before ordering.

Name	SKU	Superseding SKU
Rectifier & Regulator AssemblyViewing this product	6R3-81960-10-00	Current
Rectifier & Regulator Assembly	6R3-81960-00-00	6R3-81960-10-00

Name	SKU	Price	Brand
RECTIFIER (REC6R3-81960-10)	REC6R3-81960-10	$170.15	Recmar