1. Pistons, Rings & Piston Kits Products
  2. sku: 2243798572522653
  3. YAMAHA 14B-11650-00-00

YAMAHA 14B-11650-00-00 Engine Motor Block Pistons

fits model: R1, Yzf. make: Yamaha. year: 2004.

14b-11650-00-00 Yamaha 2004 Yzf R1 Oem Engine Motor Block Pistons

( Manufacturer Part Number: 14B-11650-00-00 ), ( Type: Piston Set ), ( Retail Price: 1061.68 ), ( Country/region Of Manufacture: Japan ), ( Assembly: Yes )

Review YAMAHA Oem Engine Motor Block Pistons fits R1 YZF 2004

Yamaha YZF R1 (2004) Engine Motor Block and Pistons Overview

The Yamaha YZF R1, a legendary motorcycle produced by Yamaha Motor Co. Ltd., has been a favorite among racing enthusiasts and riders since its debut in 1998. This high-performance bike is identified by its unique design, advanced technology, and powerful engine. Less discussed but equally crucial to its functionality are the engine motor block and pistons of the 2004 Yamaha YZF R1 model. In this detailed product description, we'll walk you through the essential features and benefits of the 2004 Yamaha 14B-11650-00-00 engine motor block and pistons.

Engine Motor Block

The motor block of the 2004 Yamaha YZF R1 is an integral part of the four-stroke, liquid-cooled, DOHC, 4-valve, inline 4-cylinder, 998cc engine. This motor block is designed to house the engine's four pistons and cylinders. Manufactured with precision, the Yamaha motor block is made of cast iron, which offers superior durability and heat dissipation capabilities.

Bore and Stroke dimensions: The bore measures 74.0mm (2.87 inches), and the stroke size is 53.2mm (2.09 inches). It supports a compression ratio of 12.0:1. The crankshaft and connecting rods are made of forged aluminum alloy for efficient power transfer and engine balance. Its precise and perfectly aligned bores ensure minimal friction and optimize the engine's performance.

Pistons & Connecting Rods

The pistons in the 2004 Yamaha YZF R1 motor block are forged using aluminum alloy. Forged pistons have denser material distributed evenly within the bore, resulting in a stronger and more durable component. The piston designs incorporate a patent-pending Yamaha technology called YZF R1 "Bnutless" design, where the piston bottom ring grooves are supported directly by the engine crankshaft counterweight. This innovative feature reduces internal friction and enhances power transmission efficiency.

The piston rings are also of great significance to the engine's optimal functioning. The pistons in the 2004 Yamaha YZF R1 come with a compression ring, an oil control ring, and two oil scatter rings. The compression ring maximizes compression and seals the combustion chamber from the crankcase. The oil control ring helps prevent oil consumption and leakage into the combustion chamber. In contrast, the oil scatter rings promote an even oil distribution around the piston walls for proper lubrication.

Conclusion

In conclusion, the Yamaha YZF R1 2004 engine motor block and pistons are essential components that provide the power, reliability, and longevity that define this iconic motorcycle. The precise engineering and Advanced technology employed in their design and manufacturing result in an efficient, durable, and high-performance powertrain. The motor block's compact and robust build, combined with the forged aluminum alloy pistons, contribute significantly to the unparalleled riding experience provided by the 2004 Yamaha YZF R1.

Pros and Cons of Buying Yamaha YZF R1 (14B-11650-00-00) Engine Motor Block Pistons

1. Pros:

a) Enhanced Performance: Upgrading the pistons can result in improved engine performance by increasing the compression ratio, allowing for more power and torque.

b) Durability: OEM pistons are designed to provide reliability and longevity, ensuring a long-lasting engine.

c) Better Fit and Compatibility: Genuine Yamaha parts are specifically designed to fit and function optimally with other components of the engine, minimizing the risk of issues arising from using aftermarket parts.

2. Cons:

a) Cost: Original Equipment Manufacturer (OEM) parts, such as the pistons from Yamaha, tend to be more expensive when compared to aftermarket alternatives.

b) Limited Customization: Purchasing OEM parts limits the potential for modifications and upgrades, as non-OEM pistons can sometimes offer more options for tuning and performance adjustments.

3. Conclusion:

While there are some benefits to buying original Yamaha engine motor block pistons for a 2004 Yamaha YZF R1, the primary downside is the cost compared to aftermarket alternatives. If budget is a concern, aftermarket pistons could be considered. However, it is essential to balance cost with the potential loss of compatibility, performance, and long-term reliability.

4. Recommendation:

Considering the potential benefits and drawbacks, it is recommended to evaluate individual priorities and circumstances before making a decision. If engine performance, reliability, and long-term compatibility are top concerns, opting for Yamaha OEM pistons would be a wise choice. On the other hand, those more budget-conscious or interested in maximizing their modification options may want to consider good-quality aftermarket pistons. Ultimately, the decision should be based on the specific needs and goals of the rider.

Details:

The set is made in Japan and designed to fit perfectly with the specified manufacturer part numbers. The retail price for this piston set is $1061.68, and it a great addition anyone looking to enhance their motorcycles performance. It includes all the necessary components for proper assembly and function. This piston set is a genuine OEM part for Yamaha's YZF R1 engine.

part #: 14b116500000 prices

  • $178.22-$599.69

specifications pistondon:

  • for models: R1, Yzf
  • for makes: Yamaha
  • for years: 2004
  • mpn: 14b-11650-00-00
  • type: Piston Set
  • retail price: 1061.68
  • country/region of manufacture: Japan
  • assembly: Yes

offer pistondon:

  • sold: 0
  • quantity: 1
  • options: Ship-to-home
  • started: November 4, 2024
  • availability: In Stock

seller pistondon:

  • rating: 94.7%
  • # reviews: 17
  • city: Streamwood, Illinois

general pistondon:

  • Motorcycle Scooter Parts Accessories > Engines Engine Parts > Pistons, Rings Piston Kits
  • condition: Used

returns pistondon:

  • policy: No Returns

payments pistondon:

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

shipping pistondon:

  • type: Fixed
  • transit: 8-12 Days
  • class: Standard
  • carrier: USPS
  • cost: $15.00
  • service: USPS Ground Advantage
for models: r1, yzf, for makes: yamaha, for years: 2004, type: piston set, retail price: 1061.68, country/region of manufacture: japan, assembly: yes,
category: motorcycle parts > motorcycle scooter parts accessories > engines engine parts > pistons, rings piston kits, sku: 2243798572522653,

Yamaha 14B-11650-00-00 Is Similar To:

pistondon logo
5 offers $178.22–$599.69 USD
  • Offer #1: $599.69 price + $36.00 shipping estimate = $635.69* total. Complete crankshaft and rods from a Running 2008 R1 Ready to clean and measure and install MAKE SURE you follow manual for instructions and bearing sizes All OEM with approx 58xx miles before transmission went out Also apparently will work in FZ8 and FZ1?? All stock and OEM excellent condition.+$36.00 shipping
  • Offer #2: $178.22 price + $33.12 shipping estimate = $211.34* total. KZ-GARAGE Built for Riders.+$33.12 shipping
  • Offer #3: $180.00 price + $0.00 shipping estimate = $180.00* total. This connecting rod is in very good condition and shows normal signs of wear. Removed From: 2013 Yamaha YZF R1 with miles.FREE SHIPPING
  • Offer #4: $266.00 price + $0.00 shipping estimate = $266.00* total. This piston set is in very good condition and shows normal signs of wear. This is a piston set removed from a 2007-2008 Yamaha YZF R1.FREE SHIPPING
  • Offer #5: $241.99 price + $0.00 shipping estimate = $241.99* total. Designed to meet factory specifications for perfect fit, performance, and reliability. This is a Genuine Yamaha OEM Replacement Part New Old Stock (NOS).FREE SHIPPING

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