fits model: Yz, 125. make: Yamaha. year: 1990–1996.

( Manufacturer Part Number: 3SR-17121-00-00 ), ( Part Type: Pinion Transmission Gear )
The 3SR-17121-00-00 is a crucial component in the performance of your Yamaha YZ 125, specifically referring to the transmission mainshaft 2nd pinion gear. This gear is an essential part of the transmission system, playing a vital role in the power delivery from the engine to the wheels.
This 2nd pinion gear is precision-machined from high-quality materials, ensuring durability and reliability even under the most demanding off-road conditions. The gear's teeth are carefully cut to provide optimal engagement with the corresponding gear, ensuring smooth and efficient power transmission.
The 3SR-17121-00-00 is designed to fit Yamaha YZ 125 models from the years 1990 to 1996. It is a direct replacement for the original gear, ensuring a perfect fit and easy installation. The gear is also finish-machined to provide a smooth surface, reducing wear and tear on the mating gear and ensuring a long service life.
In conclusion, the 3SR-17121-00-00 is a high-quality, durable, and reliable 2nd pinion gear for your Yamaha YZ 125. It is designed to provide smooth and efficient power transmission, ensuring optimal performance and reliability. Whether you're a weekend warrior or a professional racer, this gear is an essential upgrade to keep your Yamaha YZ 125 running at its best.
Pros of buying a Yamaha YZ 125 Transmission Mainshaft 2nd Pinion Gear (3SR-17121-00-00) for models 90-96:1. OEM Part: This is an original equipment manufacturer (OEM) part, which means it is manufactured by Yamaha and is designed to fit your specific bike model and year.
2. Quality and Durability: OEM parts are generally known for their high quality and durability, as they are designed to meet the rigorous standards of the manufacturer.
3. Fit and Function: Since this is an OEM part, it should fit perfectly and function as intended, reducing the risk of installation issues.
4. Warranty: If the part is still under warranty, purchasing an OEM part may ensure that any warranty claims are honored by Yamaha.
Cons of buying a Yamaha YZ 125 Transmission Mainshaft 2nd Pinion Gear (3SR-17121-00-00) for models 90-96:1. Cost: OEM parts can be more expensive than aftermarket alternatives.
2. Availability: Depending on the availability of the part, it may take longer to receive the part if it needs to be ordered from the manufacturer or a dealer.
3. Limited Customization: OEM parts are designed to fit a specific bike and year, so they may not offer as much customization as aftermarket parts.
Conclusion:If you value quality, fit, and function, and are willing to pay a premium, buying the Yamaha YZ 125 Transmission Mainshaft 2nd Pinion Gear (3SR-17121-00-00) for models 90-96 is a good choice. It is an OEM part, which means it is designed to fit your specific bike and should function as intended. However, if cost is a concern, you may want to consider aftermarket alternatives, which may offer similar performance at a lower price. Ultimately, the decision depends on your specific needs and priorities.
On very rare occasions, items may be damaged or lost while in storage. Exculpates Yamaha Yz 125 transmission mainshaft 2nd pinion gear 3sr 96 item:: used, in good working condition, teeth on the looks for its age, has normal wear to tooth faces and dogs cogs.
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Just because the nice person you bought your bike from said it was a 2001, doesn't mean that is. We not have the ability to handle pickups this time, sorry.
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Please with your zip code for an estimate. Large majority of items include list the bikes that. While many of these items are in very usable condition, we unable to conduct extensive testing on every one wear parts.