YAMAHA 7814012 Engine Motor Cylinder

( Manufacturer Part Number: 7814012 ), ( Type: Cylinder Head )

Review YAMAHA Engine Motor Cylinder fits WR250F 2005

The Yamaha 7814012 2005 WR250F engine motor cylinder is a high-performance component designed for off-road motorcycles. This cylinder is specifically engineered for the WR250F model produced in the year 2005. It is a vital part of the engine that creates compression to ignite the fuel-air mixture for power.

The cylinder is made of aluminum alloy, which offers excellent heat dissipation properties. Its bore size measures 67.0mm x 72.0mm, and it has a compression ratio of 11.5:1. The cylinder features a wet liner design, which ensures optimal cooling and reduces engine weight. It also comes with a factory-installed, high-performance exhaust port for enhanced power output.

The cylinder has a finned design that aids in heat dissipation, which is essential for maintaining optimal engine temperature during prolonged off-road riding. The cylinder head includes two valves operated by a DOHC (double overhead camshaft) system, which ensures efficient combustion and optimal power delivery.

The cylinder comes with a pre-installed piston and piston ring set, ensuring a seamless installation process. The piston is made of forged aluminum alloy and has a diameter of 73.4mm. It also features a compression height of 54.4mm and a compression area of 100.3cm2.

The cylinder also includes a crankshaft and connecting rod, which are essential components of the engine's power delivery system. The crankshaft is made of high-strength steel and has a counterweight design for optimal engine balance. The connecting rod is made of aluminum alloy and is designed for high durability and efficiency.

Overall, the Yamaha 7814012 2005 WR250F engine motor cylinder is a high-quality and durable component that delivers exceptional performance for off-road motorcycle enthusiasts. Its advanced design features, including the aluminum alloy construction, wet liner design, and DOHC system, make it an ideal choice for those seeking optimal power delivery and cooling efficiency.

Buying a Yamaha 2005 WR250F engine motor cylinder (Yamaha part number: 7814012) can be a viable solution for those experiencing issues with their motorcycle's engine. In this discussion, we will outline some pros and cons to help you make an informed decision.

1. OEM Part: This cylinder is an original equipment manufacturer (OEM) part, which means it is designed, manufactured, and tested by Yamaha to meet their high standards. Using an OEM part can help ensure proper engine performance and longevity.

2. Availability: OEM parts are generally easy to find and purchase through authorized dealers or online retailers.

3. Quality: Yamaha's reputation for producing high-quality motorcycle parts is well-established, and using an OEM part can provide peace of mind knowing that it has been rigorously tested and meets the manufacturer's standards.

1. Cost: OEM parts can be more expensive than aftermarket parts due to the research, development, and manufacturing costs involved in producing them.

2. Time: Installing an OEM part might take longer than installing an aftermarket part, as the OEM part may require additional steps or procedures, such as aligning the cylinder to the crankshaft or using special tools.

3. Limited Upgrades: Using an OEM part does not allow for any engine upgrades or modifications, which could potentially improve performance or power.

Choosing to buy a Yamaha 2005 WR250F engine motor cylinder (7814012) has its advantages and disadvantages. While OEM parts offer the benefits of high quality, availability, and guaranteed fitment, they can also be more expensive and time-consuming to install compared to aftermarket parts. Ultimately, the decision comes down to your priorities. If you value the peace of mind and performance consistency offered by OEM parts, then this may be the best choice for you. However, if you're looking for a more cost-effective and faster solution, or if you plan to modify the engine, then an aftermarket part might be a better option.

If you are comfortable with the potential trade-offs and prioritize the benefits of an OEM part, then it is recommended to go ahead and purchase the Yamaha 2005 WR250F engine motor cylinder (7814012). Ensure that you source the part from a reputable dealer to ensure authenticity and quality. However, if you're looking for a more budget-friendly or expedited solution, consider exploring aftermarket alternatives. Always remember to consult with a professional mechanic or trusted expert before making any major engine repairs.

Details:

; 2005 YAMAHA WR250F ENGINE MOTOR CYLINDER. If the item does not fit motorcycle model specified in listing. Many countries only allow 79 max package length and girth combined. Inglewood, CO 80110.

ADDRESS: Steele's Cycle, 2025 W. Each part is systematically placed to be easily located once purchased. More options available upon request. ; NO RASH,NOTHING BROKEN OFF OR BENT WELL PICTURED.

part #: 7814012 price

• $199.99

specifications cylindermotorcycleiz:

• for models: Wr250f
• for makes: Yamaha
• for years: 2005
• mpn: 7814012
• type: Cylinder Head

seller cylindermotorcycleiz:

• rating: 99.9%
• city: Englewood, Colorado
• # reviews: 55027

payments cylindermotorcycleiz:

• other
• credit card: Discover
• wallet: Google-pay

offer cylindermotorcycleiz:

• options: Ship-to-home
• best offers: True
• quantity: 1
• availability: In Stock
• started: October 10, 2025
• sold: 0

general cylindermotorcycleiz:

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

shipping cylindermotorcycleiz:

• class: Standard
• carrier: FedEx
• service: FedEx Ground / FedEx Home Delivery
• type: Fixed
• transit: 4-7 Days
• cost: $29.99

returns cylindermotorcycleiz:

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

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