YAMAHA 5JX-11111-00-00 Cylinder Head Motor TTR50 50CC Bike

( Manufacturer Part Number: 5JX-11111-00-00 ), ( Engine Type: 4-stroke ), ( Type: Cylinder Head ), ( Machine Type: Off-road Motorcycle ), ( Vintage Part: No )

Review YAMAHA Oem Cylinder Head Assembly 50cc Dirt Bike Motor Used fits 2006

The Yamaha TTR50 is a mini trail bike designed for young riders or those looking for a lightweight and agile off-road machine. One of its crucial components is the cylinder head, which plays a significant role in the bike's engine performance. The Yamaha 5JX-11111-00-00 cylinder head is specifically engineered for the TTR50 model from the 2006 production year.

This cylinder head is a part of the TTR50's air-cooled, single-cylinder, two-stroke engine. It features a simple design with a compact layout to ensure optimal power delivery and heat dissipation. The head houses two intake and exhaust valves, controlled by a mechanical camshaft actuated by a timing gear. The intake ports are designed to facilitate efficient air-fuel mixing for a powerful combustion process.

The cylinder head also includes a cooling fin design that enhances heat dissipation from the engine. The fins are strategically placed to maximize surface area for efficient heat transfer to the air. Additionally, the head is designed with a drain plug for easy oil drainage during routine maintenance.

The cylinder head is manufactured from high-quality materials to ensure durability and reliability. The aluminum alloy construction is lightweight yet robust, perfect for the rigors of off-road riding. The head's surface is finished with a smooth, polished coating to reduce friction and ensure efficient engine operation.

When installing the new cylinder head, it is essential to follow the manufacturer's instructions carefully to ensure proper alignment and assembly. Proper installation is crucial for the engine's optimal performance and longevity.

In summary, the Yamaha 5JX-11111-00-00 cylinder head is a crucial component of the TTR50's engine, designed to provide efficient power delivery and reliable performance. Its compact, durable design and efficient cooling system make it an ideal choice for the demands of off-road riding.

The Yamaha TTR50 is a popular 50cc bike model, known for its durability and suitability for young riders or those looking for a low-displacement machine. One of its essential components is the cylinder head. Here, we will discuss the potential pros and cons of buying a used Yamaha TTR50 2006 cylinder head.

1. Affordability: A used cylinder head can save you a significant amount of money compared to purchasing a new one.

2. Availability: You can easily find used cylinder heads from various sources such as online marketplaces, local bike shops, or individual sellers.

3. Functionality: A well-maintained used cylinder head can work just as effectively as a new one.

4. Environmental Impact: Buying a used cylinder head reduces the demand for manufacturing new ones, thus minimizing the environmental impact.

1. Unknown History: Since the cylinder head is a used part, it may have an unknown history. There could be signs of wear, damage, or even previous repairs that could affect its performance and lifespan.

2. Compatibility: Ensure the used cylinder head is compatible with your specific bike model, year, and engine configuration.

3. Quality: The quality of a used cylinder head can vary widely, depending on its previous usage and maintenance.

4. Warranty: Used parts typically do not come with a warranty, meaning you bear the risk if the part fails or needs repairs.

When considering the purchase of a used Yamaha TTR50 2006 cylinder head, it is essential to do thorough research, gather as much information as possible about the seller, the condition of the part, and its compatibility with your bike. Buying from a trusted seller or a reputable dealer can offer some level of assurance regarding the part's quality and functionality. Ultimately, the decision to purchase a used cylinder head depends on your budget, the bike's importance to you, and your willingness to take on the risk associated with used parts.

If you are comfortable with the potential risks and the cost savings appeals to you, buying a used Yamaha TTR50 2006 cylinder head can be a viable option. However, if you prefer the peace of mind that comes with a new part or have concerns about compatibility or quality, it may be worth considering purchasing a new cylinder head from a trusted dealer or manufacturer.

Details:

Condition: Used OEM part, Dirty/greasy from storage, Missing valve cover, Sold as shown in photos, Has not been cleaned or fully inspected Yamaha TTR50 cylinder head removed a 2006 model. This is a used engine part in greasy/dirty condition from normal use and storage.

part #: 5jx111110000 prices

• $229.95-$299.00

specifications cylindermotorcycleiz:

• for makes: Yamaha
• for years: 2006
• mpn: 5jx-11111-00-00
• engine type: 4-stroke
• type: Cylinder Head
• machine type: Off-road Motorcycle
• vintage part: No

shipping cylindermotorcycleiz:

• transit: 4-11 Days
• cost: $0.00
• type: Calculated
• carrier: USPS
• service: USPS Ground Advantage
• class: Standard

returns cylindermotorcycleiz:

• policy: No Returns

general cylindermotorcycleiz:

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

offer cylindermotorcycleiz:

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

seller cylindermotorcycleiz:

• rating: 0.0%
• # reviews: 0
• city: Athens, Alabama

payments cylindermotorcycleiz:

• wallet: Apple-pay
• other
• credit card: Mastercard

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