fits model: Yfz450, Yfz, 450. make: Yamaha. year: 2004–2005.

( Manufacturer Part Number: 5TG114002100 ), ( Part Type: Crank Crankshaft Engine Motor ), ( Country/region Of Manufacture: Japan )
The Yamaha 5TG114002100 YFZ450 Crankshaft is a vital engine component for the Yamaha YFZ450 ATV models from 2004 to 2005. This crankshaft is meticulously designed and manufactured to ensure optimal performance, durability, and reliability in your off-road machine.
The crankshaft is a crucial part of the YFZ450's internal combustion engine, responsible for converting linear motion of the pistons into rotational motion, which ultimately drives the ATV. The 5TG114002100 crankshaft is precision-engineered with a high-strength material that can withstand the intense forces generated during operation, providing a smooth and efficient power delivery.
The crankshaft features a balance shaft system that reduces vibrations, ensuring a more comfortable ride for the rider. The balance shaft system consists of a counter-rotating balance shaft and a torsional damper, which work in unison to minimize engine vibrations and improve overall performance.
This replacement crankshaft is an exact fit for the Yamaha YFZ450 models from 2004 to 2005, ensuring a seamless installation process. It is designed to work perfectly with the stock engine and transmission, and it is backed by Yamaha's reputation for quality and reliability.
In conclusion, the Yamaha 5TG114002100 YFZ450 Crankshaft is an essential part for maintaining or restoring the performance of your YFZ450 ATV. Whether you're a weekend warrior or a professional racer, this crankshaft is the perfect component to keep your YFZ450 in top form for years to come.
1. **Power and Performance**: The Yamaha YFZ450 is renowned for its impressive power output and responsive engine. This makes it an excellent choice for off-road racing and high-performance riding.
2. **Durability**: Yamaha engines are known for their robustness and reliability, which is a significant advantage for heavy-duty use.
3. **Resale Value**: Given its performance capabilities and brand reputation, the YFZ450 tends to hold a good resale value.
4. **Parts Availability**: As it is a popular model, replacement parts are readily available, making maintenance and repairs more straightforward.
Cons:1. **Cost**: The YFZ450 is on the higher end of the ATV price spectrum, which may be a deterrent for some buyers.
2. **Fuel Consumption**: The engine's power can lead to higher fuel consumption rates compared to less powerful ATVs.
3. **Maintenance**: The higher performance of the YFZ450 requires more frequent and potentially complex maintenance tasks, which can be time-consuming and expensive.
Conclusion:The Yamaha YFZ450 (Model: YFZ450, Year: 2004-2005, Part Number: 5TG114002100, Crankshaft Engine Motor) offers excellent power, performance, and durability. However, it comes at a higher cost, has higher fuel consumption, and requires more maintenance compared to less powerful ATVs.
Recommendation:If you are a serious off-road racer or enthusiast who values power and performance, the Yamaha YFZ450 could be a suitable choice, given that you are prepared for the associated costs and maintenance requirements. For casual or beginner riders, less powerful and more affordable ATV models might be a better fit. Always ensure to thoroughly research, test-ride, and consider your specific needs and budget before making a decision.
Splines Are Good. Good Condition. Threads Are Good. Spins As It Should.