fits model: Ss440, Vmx540, Pz480, Ex570, Xlv. make: Yamaha.

( Manufacturer Part Number: 90201-345G2 )
The 90201-345g2 secondary shims from Yamaha are an essential component for maintaining the optimal performance of various Yamaha ATV and SRV models, including the SS440, SRV, VMX540, PZ480, and XLV EX570. These shims are precisely designed and manufactured to ensure a perfect fit and function in the secondary drive system of these models.
These secondary shims are made from high-quality stainless steel, which provides exceptional durability and resistance to corrosion. The stainless steel construction ensures that the shims can withstand the harsh conditions that ATVs and SRVs often encounter, extending the life of the secondary drive system and reducing the need for frequent replacements.
The 90201-345g2 secondary shims are designed to provide the perfect gap between the gears in the secondary drive system. This ensures that the gears mesh smoothly and efficiently, reducing friction and heat buildup, and improving the overall performance of the ATV or SRV. The shims are also designed to provide a secure fit, preventing the gears from moving out of alignment and reducing the risk of damage to the drive system.
Installing the 90201-345g2 secondary shims is a straightforward process that can be completed with basic tools and a little know-how. The shims are easy to install, and the instructions provided by Yamaha make it simple to ensure that the shims are installed correctly.
In conclusion, the 90201-345g2 secondary shims from Yamaha are a high-quality and essential component for maintaining the performance of various Yamaha ATV and SRV models. Their stainless steel construction ensures durability and resistance to corrosion, while their precise design ensures smooth and efficient gear mesh. Installing the shims is a straightforward process, and they provide a secure fit to prevent gear misalignment and damage to the drive system.
Pros of buying Yamaha 90201-345G2 secondary shims:1. Compatibility: These shims are specifically designed for Yamaha SRV, VMX540, PZ480, XLV, and EX570 models, ensuring a perfect fit and reliable performance.
2. Durability: Made from high-quality materials, these shims are built to last, offering long-term value for your investment.
3. Improved Performance: By correcting the vertical clearance between the camshaft and the valve, these shims can help improve engine performance, including increased horsepower and torque.
4. Easy Installation: The shims are easy to install, requiring no special tools or mechanical skills.
Cons of buying Yamaha 90201-345G2 secondary shims:1. Limited Application: These shims are only compatible with the specific models mentioned, so they may not be a suitable option for other Yamaha models.
2. Potential for Over-Adjustment: If not installed correctly, these shims can lead to over-adjustment, which can cause engine issues such as valve float or valve train damage.
3. Cost: While these shims may be a cost-effective solution for improving engine performance, they can add up if multiple shims are required for multiple cylinders.
Conclusion:The Yamaha 90201-345G2 secondary shims are a reliable and cost-effective solution for improving engine performance on specific Yamaha models. However, it is essential to ensure that the shims are installed correctly to avoid potential engine issues. If you are unsure about the installation process, it may be best to consult a professional mechanic or refer to the manufacturer's installation instructions.
Recommendation:If you are looking to improve engine performance on your Yamaha SRV, VMX540, PZ480, XLV, or EX570, the Yamaha 90201-345G2 secondary shims are a worthwhile investment. Just be sure to install them correctly and carefully monitor your engine's performance to ensure optimal results.
Fits many model's USCG.