fits model: 570. make: Yamaha. year: 1988–1993.

( Manufacturer Part Number: 88S-000571 ), ( Part Type: Motor Crank Crankshaft )
The Yamaha 88S-000571 crankshaft bottom is a crucial component of the crankcase found in the 1989 to 1991 570 EXCiter ATV models manufactured by Yamaha. This crankshaft bottom plays a significant role in the transmission and combustion processes of the engine, connecting the crankshaft to the engine block below and synchronizing its rotation to the transmission gears.
Constructed from lightweight yet robust materials, this crankshaft bottom is essential to ensure both the durability and overall performance of the engine. It features precision-machined surfaces that provide an ideal fit within the engine block and an even surface for the engine's other components to mate securely. The crankshaft is designed to distribute power evenly across the engine while minimizing internal friction, ensuring a smooth and efficient power delivery to the wheels.
The 88S-000571 crankshaft bottom features a unique design, allowing it to accommodate the oil pump gears, main bearing caps, and the counterbalance shaft. Additionally, it includes a standard flyweight, which is attached to the crankshaft and plays a crucial role in engine balance and vibration reduction.
By replacing the worn-out or damaged crankshaft bottom with a genuine Yamaha part, you can ensure the longevity and reliability of the engine in your 570 EXCiter. This genuine Yamaha part is specifically crafted to match the OEM specifications, ensuring a perfect fit and optimal performance.
When installed, the new crankshaft bottom will help eliminate potential issues and maintain the overall integrity of the engine, providing you with peace of mind and the confidence to tackle any terrain with your Yamaha 570 EXCiter ATV.
Buying a used Yamaha 570 Exciter motor crankshaft from the year 1989 to 1991 (88s-000571) carries several pros and cons that potential buyers should consider before making a purchase.
Pros:1. Affordability: Purchasing a used crankshaft can be a cost-effective alternative to buying a new one, especially for older motorcycles where parts may no longer be readily available or expensive to acquire from the manufacturer.
2. Availability: With a large number of used motorcycle parts available in the market, finding a compatible crankshaft for a Yamaha 570 Exciter from the specified year range should be relatively easy.
3. Environmental Benefits: Reusing a used crankshaft reduces the demand for mining and manufacturing new raw materials, minimizing the environmental impact of producing a new part.
Cons:1. Wear and Tear: Used parts may have higher chances of having wear and tear or potential damage. Although the crankshaft is a robust component, buyers should inspect the part for any signs of cracks or damage before installing it.
2. Unknown History: The history of the crankshaft is unknown when buying used. There could be issues that are not revealed until installation, leading to additional costs and hassle.
3. Quality Concerns: The quality of a used crankshaft may not match that of a new OEM (original equipment manufacturer) part. While some used parts may offer excellent performance, others may require frequent maintenance or replacement.
Conclusion:Purchasing a used Yamaha 570 Exciter motor crankshaft can be an affordable option for restoring older motorcycles, but buyers should execute thorough research and inspections to ensure the quality and compatibility of the part. Buying from a trusted seller with a positive reputation can increase the chances of receiving a functional and reliable crankshaft. Additionally, having the part inspected by a certified mechanic before installation can help identify any potential issues, ultimately saving time and resources.
Recommendation:For those who prefer the peace of mind that comes with a new OEM part, purchasing a new crankshaft from Yamaha or an authorized dealer is recommended. However, if the budget is tight, buying a used crankshaft from a reputable seller, with a thorough inspection and necessary repairs or rebuilding, can be a viable alternative. Make sure to research and compare prices, considering both the cost of the used part and the potential future costs of repairs or replacements.
Your buying is a serious contract. I ship fast. I try to honestly list any and all imperfections if something is missed, it was an oversight not meant deceive anyone.
Message or find me on f b under born again sled parts.
Comes as shown with oil pump, water pump and even the pulse pick-up coil in stater housing.
Shipping in the USA only.