YAMAHA Piston .25 305-11635-01-00

( Manufacturer Part Number: 305-11635-01 ), ( Type: Engine Pistons Rings Bike )

Review YAMAHA New Genuine Oem Piston .25 Oversize fits LT2 LT3 1972–1973

The Yamaha LT-2 and LT-3 WaveRunner models from the year 1972 and 1973, specifically the 305-11635-01 and 305-11635-01-00 piston numbers, represent an intriguing piece of watercraft history. These Jet Skis, as they were originally called, were among the earliest models produced by Yamaha, a pioneer in the personal watercraft industry.

The 305-11635-01 and 305-11635-01-00 pistons are critical components of these iconic watercraft vehicles. Crafted from high-quality materials, these pistons are designed to deliver reliable and efficient performance. Their 25cc displacement size is suitable for the single-cylinder, two-stroke engines used in these early Yamaha models.

The pistons feature a simple yet robust design, which is essential for the high-performance demands of personal watercraft. The piston skirts are engineered for a snug fit within the engine cylinder to minimize friction and enhance power transfer. The piston rings, an integral part of the piston design, ensure effective sealing of the combustion chamber, preventing fuel and oil leakage and improving overall engine efficiency.

Additionally, the pistons are designed with cooling fins that aid in the dissipation of heat generated during engine operation. This cooling feature is crucial for maintaining optimal engine performance and longevity, especially during prolonged use.

The 305-11635-01 and 305-11635-01-00 pistons are precision-engineered components that contribute to the classic appeal and performance of the Yamaha LT-2 and LT-3 Jet Skis. Their quality and durability make them an excellent choice for those restoring or maintaining these historic watercraft vehicles.

In summary, the Yamaha 305-11635-01 and 305-11635-01-00 pistons are essential parts for the 1972 and 1973 Yamaha LT-2 and LT-3 Jet Skis. These pistons are meticulously designed to deliver reliable performance and efficiency, featuring high-quality materials, cooling fins, and effective piston rings. Their inclusion in the restoration or maintenance of these historic watercraft vehicles ensures a return to authentic performance and an enjoyable riding experience on the water.

Pros and Cons of Buying Yamaha LT2/LT3 Piston Kit (305-11635-01) for 1972-1973 Models

a. Authenticity and Reliability: This piston kit is an original Yamaha part, ensuring compatibility, reliability, and optimal performance for your 1972-1973 LT2 or LT3.

b. Wear and Tear Replacement: Worn-out pistons are a common issue for old engines, making this piston kit an essential upgrade for maintaining engine health and longevity.

c. Improved Performance: Upgrading to new pistons may result in increased power and torque, enhancing your riding experience.

a. Cost: Original Yamaha parts, especially piston kits, can be quite expensive compared to aftermarket alternatives.

b. Availability: Due to their age, these models and their parts may be harder to find, especially in local markets.

c. Installation Complexity: Installing a piston kit requires specialized knowledge and tools, which may add to the overall cost and hassle.

The decision to buy the Yamaha 305-11635-01 piston kit for your 1972-1973 LT2 or LT3 depends on your priorities, budget, and availability. While this kit offers authenticity, reliability, and potential performance improvements, it also comes with a higher cost and the added complexity of installation. If you value the peace of mind that comes with using original parts and are willing to invest in the upgrade, this piston kit may be the best choice for you. Alternatively, if you're looking for a more cost-effective solution or are comfortable with aftermarket parts, you may want to explore other options. Ultimately, consider the specific needs of your vehicle, your budget, and your personal preferences before making a decision.

Details:

part #: 3051163501 prices

• $22.69-$46.92

specifications pistondon:

• for models: Lt2, Lt3
• for makes: Yamaha
• for years: 1972-1973
• mpn: 305-11635-01
• type: Engine Pistons Rings Bike

offer pistondon:

• sold: 0
• quantity: 1
• availability: In Stock
• started: March 10, 2025
• options: Ship-to-home

returns pistondon:

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

shipping pistondon:

• service: USPS Ground Advantage
• type: Fixed
• cost: $6.99
• carrier: USPS
• transit: 4-10 Days
• class: Standard

payments pistondon:

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

seller pistondon:

• rating: 99.4%
• # reviews: 30426
• city: Lake Havasu City, Arizona

general pistondon:

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

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