2J5-11400-00-00 YAMAHA Crankshaft Crank YZ80

Review YAMAHA Crankshaft Crank for YZ80 1978

The Yamaha 2J5-11400-00-00 is a high-quality crankshaft designed specifically for the YZ80 model motorcycle, manufactured in 1978 by the renowned Japanese brand, Yamaha. This crankshaft is a critical component of the engine, responsible for transferring power from the pistons to the transmission.

The crankshaft is made from durable materials, ensuring it can withstand the rigors of regular use and high-performance riding. The crankshaft features a precise balance, which reduces vibrations and ensures smooth engine operation. This is essential for maintaining engine efficiency and reducing wear and tear on other components.

The crankshaft is designed with a 2-stroke engine architecture, which is characteristic of the YZ80 model. The crankshaft's shape and dimensions are specifically engineered to accommodate the piston movement and create the required combustion events for the engine to run efficiently.

The crankshaft also features a reliable and robust connecting rod design. The connecting rods are responsible for transmitting the force from the pistons to the crankshaft, and their strength and durability are crucial for the overall performance and reliability of the engine.

In terms of dimensions, the Yamaha 2J5-11400-00-00 crankshaft measures 132.5mm in length and has a stroke of 52mm. It is designed to fit the YZ80 engine perfectly, ensuring a seamless installation process.

In conclusion, the Yamaha 2J5-11400-00-00 crankshaft is a high-quality and reliable component for the YZ80 model motorcycle. Its precision balance, durable materials, and robust design ensure smooth engine operation and long-term reliability. Whether you're a professional racer or a weekend enthusiast, this crankshaft is an excellent investment for maintaining the performance and longevity of your YZ80 engine.

1. Authenticity: Purchasing from a reliable source ensures the part is original and will fit your 1978 YZ80 motorcycle without any issues.

2. Quality: Yamaha is known for its high-quality manufacturing, so you can expect a well-made and durable crankshaft.

3. Availability: If the part is hard to find locally, buying online ensures you have access to a wide range of suppliers.

4. Cost-effective: Buying a used or reconditioned crankshaft can be more cost-effective than buying a new one.

1. Unknown history: Buying used parts can come with some risk, as you don't know the history of the part or how it was maintained.

2. Shipping and handling: If the part is not available locally, you may have to pay for shipping and handling, which can add to the cost.

3. Time-consuming: If the part is not in stock, you may have to wait for it to be delivered, which can delay your repair or maintenance work.

While there are some risks associated with buying a used or reconditioned crankshaft, the benefits often outweigh the drawbacks. The cost-effectiveness, availability, and authenticity of buying from a reliable source make it a worthwhile investment. Just make sure to do your research and buy from a reputable seller to minimize the risk of receiving a faulty part.

If you're looking to buy a Yamaha YZ80 1978 crankshaft, I would recommend purchasing from a reputable online seller or a local Yamaha dealer. Make sure to check the seller's ratings and reviews, and ask questions about the condition of the part before making a purchase. Additionally, consider getting the crankshaft inspected by a professional to ensure it's in good working order before installing it in your motorcycle.

Details:

The con-rod is straight. This item is in good condition. The threads are good. We most often are able to combine shipping if multiple items purchased.

Excellent: this is a new part that still in the package and perfect condition. Domestic shipping. Fairly good: this is a used part that in good working order but has larger amount of cosmetic damage. The bearings are good.

It all depends on the size and weight of items. It is still a usable part. It may have some surface scratches, but no mechanical problems. Or it is a part with small mechanical problem but still usable.

Ratings for item condition.

specifications watercraftimp:

• for models: Yz80
• for years: 1978
• brand: Yamaha
• mpn: 2j5-11400-00-00
• type: Crankshaft

seller watercraftimp:

• rating: 98.9%
• # reviews: 33415
• city: hayden, idaho

returns watercraftimp:

• time: 30 days
• policy: returns accepted
• paid by: buyer

offer watercraftimp:

• availability: in stock
• prices: $38.89–$114.74
• item condition:
  • New
  • Used
• started: july 21, 2024
• in stock #: 5
• sold #: 37
• options: ship-to-home

shipping watercraftimp:

• type: calculated
• class: standard
• carrier: ups, usps
• transit: 4-6 days
• service: ups ground, usps ground advantage

general watercraftimp:

• category: Watercraft Parts > Engines > Impellers Components

payments watercraftimp:

• credit card: american-express
• other
• wallet: paypal