YAMAHA 4WM-12152-00-00 Top Front Engine End Cylinder Head Rocker Plate

( Manufacturer Part Number: 4WM-12152-00-00 ), ( Type: Cylinder Head Cover )

Review YAMAHA Oem Front Engine Top End Cylinder Head Rocker Plate fits ROAD STAR 2002

The Yamaha 4WM-12152-00-00 Road Star Front Engine Top End Cylinder Head Rocker Plate is an essential component for maintaining the optimal performance of your Yamaha Road Star motorcycle. This rocker plate is meticulously engineered to fit the 2002 model of the Road Star motorcycle, ensuring a precise and secure installation.

The rocker plate is designed with a robust construction, utilizing high-quality materials that can withstand the rigors of regular motorcycle use. It features a durable surface treatment that resists wear and corrosion, allowing for extended use and minimal maintenance.

The top end cylinder head rocker plate is responsible for transferring the force from the camshaft to the valves, enabling the efficient intake and exhaust of air-fuel mixture into the engine. The design of this Yamaha rocker plate ensures a smooth and consistent valve action, leading to improved engine power and responsiveness.

The rocker plate is also engineered to optimize the fuel-air mixture for better combustion efficiency, which in turn results in enhanced fuel economy and reduced exhaust emissions. This contributes to a cleaner and more eco-friendly riding experience, making this an excellent investment for environmentally-conscious riders.

Additionally, the Yamaha 4WM-12152-00-00 Road Star Front Engine Top End Cylinder Head Rocker Plate is easy to install, allowing you to quickly upgrade your motorcycle's performance without the need for extensive mechanical expertise. The installation process is straightforward, with clear instructions included in the package to guide you through the process.

In summary, the Yamaha 4WM-12152-00-00 Road Star Front Engine Top End Cylinder Head Rocker Plate is a high-performance and durable upgrade for your 2002 Yamaha Road Star motorcycle. It enhances engine power, improves fuel efficiency, and provides a cleaner and more eco-friendly riding experience. With its robust construction, smooth valve action, and straightforward installation process, this rocker plate is an excellent investment for any Yamaha Road Star owner looking to optimize their motorcycle's performance.

Pros and Cons of Buying a Yamaha 4WM-12152-00-00 2002 Road Star Front Engine Top End Cylinder Head Rocker Plate

The Yamaha 4WM-12152-00-00 2002 Road Star Front Engine Top End Cylinder Head Rocker Plate is a crucial component for the proper functioning of your motorcycle's engine. Replacing a worn-out or damaged rocker plate can significantly improve the engine's performance and longevity. Let's discuss the potential advantages and disadvantages of purchasing this part.

1. Improved Engine Performance: A new rocker plate ensures that the valves operate smoothly and efficiently, leading to improved engine performance, better throttle response, and increased power output.

2. Enhanced Engine Longevity: A worn-out or damaged rocker plate can cause valve damage, misfires, and other engine issues that may lead to costly repairs. By replacing the rocker plate, you can prevent these problems and extend the life of your engine.

3. Smoother Riding Experience: A well-functioning engine leads to a smoother, more enjoyable riding experience. By addressing potential issues with the rocker plate, you can improve the overall performance and reliability of your motorcycle.

4. OEM (Original Equipment Manufacturer) Part: Purchasing an OEM part, such as the Yamaha 4WM-12152-00-00 2002 Road Star Front Engine Top End Cylinder Head Rocker Plate, ensures that you are getting a high-quality part designed specifically for your motorcycle model and year.

1. Cost: OEM parts, like the Yamaha 4WM-12152-00-00 2002 Road Star Front Engine Top End Cylinder Head Rocker Plate, can be more expensive than aftermarket alternatives. However, the investment in a high-quality OEM part can pay off in the long run with improved performance, reliability, and peace of mind.

2. Installation Complexity: Installing a new rocker plate can be a challenging process, especially for those without mechanical experience. You may need to remove the engine or cylinder head to access the rocker plate, which can be a time-consuming and labor-intensive process.

3. Potential for Additional Repairs: When replacing a rocker plate, it's essential to inspect other engine components for signs of wear or damage. Though replacing the rocker plate itself may not be an expensive repair, discovering additional engine issues can lead to additional costs.

The Yamaha 4WM-12152-00-00 2002 Road Star Front Engine Top End Cylinder Head Rocker Plate is an essential component for maintaining the performance and longevity of your motorcycle's engine. While the upfront cost and installation complexity may be drawbacks, the benefits, such as improved engine performance, enhanced engine longevity, and a smoother riding experience, far outweigh these challenges. Ultimately, investing in a high-quality OEM part, like the Yamaha 4WM-12152-00-00 2002 Road Star Front Engine Top End Cylinder Head Rocker Plate, is a worthwhile investment for motorcycle enthusiasts seeking optimal engine performance and reliability.

Details:

2002 YAMAHA ROAD STAR OEM FRONT ENGINE TOP END CYLINDER HEAD ROCKER PLATE, PROBLEM. Removed From: 2002 Yamaha Road Star XV1600A with miles, Please review all pictures to assess the condition of item. M-force race crafts.

part #: 4wm121520000 prices

• $10.38-$39.95

specifications cylindermotorcycleiz:

• for models: Road, Star
• for makes: Yamaha
• for years: 2002
• mpn: 4wm-12152-00-00
• type: Cylinder Head Cover

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• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

seller cylindermotorcycleiz:

• city: Las Vegas, Nevada
• rating: 99.8%
• # reviews: 1910

general cylindermotorcycleiz:

• condition: Used
• Motorcycle Scooter Parts Accessories > Engines Engine Parts > Cylinder Heads

shipping cylindermotorcycleiz:

• cost: $0.00
• class: Standard
• service: Standard
• transit: 3-7 Days
• type: Fixed

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• wallet: Google-pay
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offer cylindermotorcycleiz:

• sold: 0
• started: May 27, 2026
• quantity: 1
• options: Ship-to-home
• availability: In Stock
• best offers: True

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