fits model: Kdx420, Kdx, 420. make: Kawasaki. year: 1981.

( Manufacturer Part Number: 13129-1174 ), ( Part Type: Transmission Shaft Gear ), ( Country/region Of Manufacture: Japan )
The Kawasaki 13129-1174 is a crucial component for any 1981 Kawasaki KX420 or KDX420, specifically related to the transmission system. This part is identified as a 20T transmission shaft gear, a critical piece that plays a significant role in the operation of the motorcycle's drivetrain.
This transmission shaft gear is meticulously crafted with high-quality materials, ensuring durability and reliability during use. Its 20-tooth design allows for smooth power transmission from the engine to the rear wheel, contributing to the overall performance and handling of the motorcycle.
The Kawasaki 13129-1174 is precisely manufactured to fit perfectly with the KX420 and KDX420 models of 1981. Its installation process is straightforward, ensuring that it can be replaced efficiently, even by DIY enthusiasts.
This replacement gear is an excellent choice for any Kawasaki KX420 or KDX420 owner seeking to maintain or restore their motorcycle's performance. Its high-quality construction and accurate fit make it an excellent investment for ensuring the longevity and reliability of your beloved off-road bike.
Pros of buying a Kawasaki 1981 KDX420 Transmission Shaft Gear (20T):1. Authenticity: Buying from a reliable source ensures that you get an original OEM part, which is designed and manufactured to fit your specific KDX420 model.
2. Quality: OEM parts are often of higher quality than aftermarket alternatives. They are manufactured using the same materials and specifications as the original part, ensuring it will function optimally and last longer.
3. Compatibility: Since the gear is an original part, it is guaranteed to fit and work properly with your KDX420, eliminating the risk of compatibility issues.
4. Warranty: If the part comes with a warranty, you can be assured that it is covered in case of defects or failure within the warranty period.
Cons of buying a Kawasaki 1981 KDX420 Transmission Shaft Gear (20T):1. Cost: OEM parts tend to be more expensive than aftermarket alternatives due to their high-quality materials and manufacturing process.
2. Availability: Older parts like this one may be harder to find, as they are no longer in production. This could mean waiting longer for the part to be shipped or paying a higher price from sellers who have a limited stock.
3. Lack of customization: Since this is an original part, there may be limited options for customization or modification.
Conclusion:While the cost and availability of the Kawasaki 1981 KDX420 Transmission Shaft Gear (20T) may be a drawback for some, the benefits of buying an original OEM part, such as its higher quality, guaranteed compatibility, and potential warranty, outweigh these cons. If you value the peace of mind that comes with knowing you're using a genuine part, and if you're willing to pay a premium for it, then purchasing this transmission shaft gear is a wise investment for your KDX420.
For sale is the transmission main shaft 3rd gear 20t that was removed from a 1981 Kawasaki KDX420. The condition of this item is displayed in the pictures above. I do my best to describe the condition of parts in and pictures.