fits model: Yz, Vmx, 250. make: Yamaha. year: 1981–1984.

( Manufacturer Part Number: 4V6-17411-00-00 ), ( Part Type: Transmission Gear Axle Drive ), ( Placement On Vehicle: Left ), ( Surface Finish: Oem ), ( Country/region Of Manufacture: Japan )
The 4V6-17411-00-00 and 3R5-17421-00-00 are two essential components for the transmission gear axle drive system of the Yamaha YZ 250, YZ 250X, YZ 250F, and YZ 465 models produced between 1981 and 1984. These components are crucial for the smooth operation and performance of these iconic off-road motorcycles.
The 4V6-17411-00-00 is a primary drive gear for the 4-speed and 5-speed transmission systems of these Yamaha models. This gear is designed with precision and durability in mind, featuring high-quality materials and a robust construction to withstand the intense power and torque generated by the engine. Its unique tooth profile ensures efficient power transfer between the engine and the transmission, while its hardened steel construction ensures long-lasting performance even under heavy use.
The 3R5-17421-00-00, on the other hand, is a secondary drive gear that complements the primary drive gear. This gear is integral to the axle drive system, responsible for transferring power from the transmission to the rear wheel. Like the primary drive gear, the secondary drive gear is made from high-quality materials and is built to last. Its unique tooth profile ensures smooth operation and efficient power transfer, while its robust construction can handle the demands of off-road riding.
In summary, the 4V6-17411-00-00 and 3R5-17421-00-00 are essential components for the Yamaha YZ 250, YZ 250X, YZ 250F, and YZ 465 models produced between 1981 and 1984. Their high-quality construction, robust design, and unique tooth profiles ensure efficient power transfer and long-lasting performance, contributing to the overall performance and reliability of these iconic off-road motorcycles.
Pros of buying a Yamaha YZ 250 465/490 Transmission Gear Axle Drive 4V6/3R5 VMX (parts numbers 4V6-17411-00-00 and 3R5-17421-00-00):1. OEM Parts: These are original equipment manufacturer (OEM) parts, which means they are designed and manufactured by Yamaha for their specific models. Using OEM parts can ensure compatibility and longevity.
2. Quality Assurance: Yamaha has a reputation for producing high-quality products. Buying OEM parts can provide peace of mind, knowing that the part is built to a certain standard.
3. Availability: These parts are readily available from authorized Yamaha dealers and other reputable sources, making it easier to find and purchase them when needed.
4. Fit and Function: Since these are OEM parts, they should fit perfectly and function as intended in the YZ 250 465/490, reducing the risk of installation issues.
Cons of buying a Yamaha YZ 250 465/490 Transmission Gear Axle Drive 4V6/3R5 VMX (parts numbers 4V6-17411-00-00 and 3R5-17421-00-00):1. Cost: OEM parts can be more expensive than aftermarket alternatives. While the quality and fit can be worth the extra cost for some, others may find the price prohibitive.
2. Limited Availability: While these parts are widely available, they may not be as widely available as aftermarket alternatives, especially for older models.
3. Limited Customization: Since these are OEM parts, they may not offer as many customization options as aftermarket parts.
Conclusion:If you value OEM quality, fit, and function and are willing to pay a premium for those benefits, the Yamaha YZ 250 465/490 Transmission Gear Axle Drive 4V6/3R5 VMX (parts numbers 4V6-17411-00-00 and 3R5-17421-00-00) is a good choice. However, if cost is a major concern or you want more customization options, you may want to consider aftermarket alternatives.
Recommendation:If you are looking to replace a damaged or worn-out part in your YZ 250 465/490, we recommend purchasing the OEM Yamaha parts numbers 4V6-17411-00-00 and 3R5-17421-00-00. However, if cost is a concern, you may want to consider aftermarket alternatives that offer a similar fit and function at a lower price point. When shopping for aftermarket parts, make sure to research the manufacturer and ensure that the part is compatible with your specific YZ 250 465/490 model.
1027sprocket, drive alternate part93834 4127sprocket, us. Std93834 0027sprocket, drive 13t 23x1746130 16. All with no damage or defects very nice used condition cleaned ready to install see photos. 7825oil seal93102-32m07 4026collar90387 3.
4429nut90179 10. 826gear, 3rd pinion3r5 007washer t. Don't let this one get away 9523bearing, cylindrical93311 22.
428gear, 5th pinion4v6 009gear, 2nd pinion 16t 5l5 0010washer, plate r.
0624bearing93306 8216gear, 5th wheel4v6 0017washer 0.