1. Personal Watercraft Parts Products
  2. sku: 10449002011361853
  3. YAMAHA 6M6-81866-00

YAMAHA 6M6-81866-00 Starter Motor Spring R3434 143B

fits make: Yamaha.

6m6-81866-00 Yamaha Genuine Oem Starter Motor Weight Spring R3434 143b

( Manufacturer Part Number: 6M6-81866-00 ), ( Part Type: Spring Starter Motor )

Review YAMAHA Genuine Oem Starter Motor Weight Spring

Yamaha 6M6-81866-00 Starter Motor Spring R3434 (143B)

Description:

The Yamaha 6M6-81866-00 Starter Motor Spring R3434 (143B) is a critical component designed specifically for Yamaha outboard motors. This part is essential for ensuring the proper functioning of the starter motor, which in turn is responsible for starting the engine.

This starter motor spring, with the part number R3434 and variant 143B, is engineered using high-quality materials to deliver robustness and reliability. It is designed to fit perfectly into the starter motor assembly of select Yamaha outboard models, including but not limited to those with the 6M6 series engines.

The spring's primary role is to apply force to the starter motor's drive gear, enabling it to engage with the engine flywheel and turn the engine over during starting. The spring's unique design ensures a strong and consistent connection between the starter motor and the engine, allowing for smooth and efficient engine starting.

The Yamaha 6M6-81866-00 Starter Motor Spring R3434 (143B) is manufactured to meet the highest standards of quality and performance. It is rigorously tested to ensure it can withstand the demands of continuous use in marine environments, where exposure to saltwater, sunlight, and extreme temperatures are common.

Replacing a worn-out or damaged starter motor spring with a genuine Yamaha part like the 6M6-81866-00 Starter Motor Spring R3434 (143B) is crucial for maintaining the optimal performance and longevity of your Yamaha outboard engine. By investing in a genuine Yamaha part, you can rest assured that you are getting a component that is specifically designed and manufactured to work seamlessly with your engine, ensuring your boating adventures are safe, reliable, and enjoyable.

Starter Motor Spring (Yamaha Part Number: 6M6-81866-00 R3434 143B) - A Comprehensive Analysis

The Yamaha 6M6-81866-00 R3434 143B starter motor spring is an essential component for the starting system of specific Yamaha engines. Like any other automotive part, it has its advantages and disadvantages. In this analysis, we will discuss these pros and cons to help you make an informed decision about purchasing this part.

Pros:

1. OEM (Original Equipment Manufacturer) part: This spring is designed and manufactured by Yamaha, ensuring a perfect fit and optimal performance for Yamaha engines.

2. Enhanced durability: The starter motor spring is engineered to withstand the harsh conditions of a starting system, providing extended service life.

3. Improved starting performance: A functioning starter motor spring is crucial for the engine to start efficiently, making this part essential for reliable engine operation.

Cons:

1. Cost: As an OEM part, the Yamaha 6M6-81866-00 R3434 143B starter motor spring may be more expensive compared to aftermarket alternatives.

2. Availability: Depending on your location, this part may be difficult to find in local auto parts stores, requiring you to order it online.

3. Installation complexity: Installing this part may require advanced technical skills and specialized tools, which could potentially increase the overall cost of the repair.

Conclusion:

The Yamaha 6M6-81866-00 R3434 143B starter motor spring is a crucial component for the starting system of specific Yamaha engines. While it may come with a higher price tag compared to aftermarket alternatives, its OEM design ensures a perfect fit, enhanced durability, and improved starting performance. However, its availability and installation complexity may be potential drawbacks. Ultimately, the decision to purchase this part depends on your budget, technical skills, and the importance of having a functioning starting system for your Yamaha engine.

Recommendation:

If you value the peace of mind that comes with using an OEM part and can afford the higher cost, the Yamaha 6M6-81866-00 R3434 143B starter motor spring is an excellent choice for maintaining the optimal performance of your Yamaha engine. However, if cost is a concern, you may consider researching aftermarket alternatives to find a more budget-friendly option. Make sure to consult your vehicle's service manual and seek professional advice if you are unsure about the installation process.

Details:

New 6M6-81866-00 GENUINE OEM Yamaha Starter Motor Weight Spring, This is a NEW NOS part.

part #: 6m68186600 prices

  • $12.14-$247.40

specifications perwatercraft:

  • for makes: Yamaha
  • mpn: 6m6-81866-00
  • part type: Spring Starter Motor

seller perwatercraft:

  • # reviews: 497
  • rating: 99.7%
  • city: Remsenburg, New York

payments perwatercraft:

  • credit card: Mastercard
  • other
  • wallet: Paypal

shipping perwatercraft:

  • carrier: USPS
  • cost: $11.05
  • service: USPS Ground Advantage
  • transit: 3-7 Days
  • class: Standard
  • type: Calculated

general perwatercraft:

  • Parts Accessories > Personal Watercraft Parts > Other Parts
  • condition: New

offer perwatercraft:

  • options: Ship-to-home
  • availability: In Stock
  • quantity: 1
  • started: January 27, 2026
  • sold: 0

returns perwatercraft:

  • paid by: Seller
  • policy: Returns Accepted
  • time: 30 Days
for makes: yamaha, part type: spring starter motor,
category: watercraft parts > parts, sku: 10449002011361853,

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