Kubota KX121-3SS Final Drive Motor
Limited Lifetime Warranty and No Core Charges
Fast and Free Shipping in the Continental U.S. - Usually Arrives in 3 Business Days
Kubota KX121-3SS Final Drive Motor
Kubota KX121-3SS Final Drive Motor
Get back to work faster with an exact-fit replacement for the Kubota KX121-3SS final drive motor. Precision Final Drives offers a high-quality part with warranty protection and fast, free shipping. This part ships prefilled with oil.
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We Source Only the Highest Grade Final Drive Travel Motors. Directly from Reputable Manufacturers Ensuring High Quality & Performance Across the Board.
Experience premium 24/7 Customer Support around the clock dedicated to ensuring your needs are met every time.
If you're having trouble locating the right final drive for your equipment, don't worry. Our Precision Pros are ready to help. Simply provide us with some details about your requirements, and we'll work tirelessly to find the ideal solution for you.
Machine Make and Model: Let's start by identifying your machine make and model. This information will help us narrow down the options and find the perfect fit for your equipment.
At Precision Final Drives, we're committed to ensuring that you find the perfect final drive solution for your needs. Our team of expert technicians, known as Precision Pros, is here to assist you every step of the way.
Our Precision Pros are not just customer service representatives; they're technical experts dedicated to meeting your exact specifications. Whether you need assistance with product selection, installation guidance, or anything in between, we're here to ensure your satisfaction.
We stand behind our final drive motors with a 100% Warranty. Our motors are warranted to be free from defects in materials and workmanship under normal use up to 1 year.
This warranty is transferable and applies to all excavator motors which are no longer serviceable, in the intended application, due to a manufacturer defect. If you have one of our motors that requires replacement under warranty.
Precision Final Drives will send you a new motor free of charge, provided the motor passes inspection. After the initial 100% replacement period, warranty consideration is provided on a 1 year prorated basis determined by years of service for the life of the motor.
Learn More
If you would like to place an order, or need assistance, please call us at (888) 511-6332 8am-8pm Mon-Sat, or fill out our contact form
Exact-Fit Replacement for the Kubota KX121-3SS Travel Motor
Replace the final drive on your Kubota KX121-3SS mini excavator with this component, which is built to OEM specifications. The OEM part number is RD138-61292 or RD138-61293. For added confirmation of fit, reach out to share your model and serial number with us. Our Precision Pros can verify that this component is right for you.
This part matches OEM performance for flow, pressure and torque. It also bolts directly to the factory frame and matches the original hose port locations and gear ratio. The drives have two case drain ports , similar to OEM parts, allowing for installation on either side of the machine. We sell a new and complete final drive motor assembly that's field-tested and ready to install.
Why Precision Final Drives?
With us, you gain a limited lifetime warranty , promising freedom from defects in materials and work under regular use for up to two years. Our parts typically arrive within two to five business days at any location in the continental U.S. If you need to return the part, you can do so within 30 days of receipt, provided the motor is new and unused.
We get our motors from the same factories that supply OEM motors to major brand machines. This approach provides a component with proven reliability at an aftermarket price that is often significantly lower.
Order This Final Drive Motor Today
Get back on track with a new final drive motor from Precision Final Drives. Add this premium final drive motor to your cart and purchase today.
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Customers Experience Five Star Service
These guys are extraordinary and I give them the highest rating for their integrity and commitment to service.
I ended up buying from Precision Final Drives because the sales person was clearly very knowledgeable and well versed with the subject matter. He was polite, patient, and gave clear instructions.
The Right Part at the right price.
At Precision Final Drives, we're committed to ensuring that you find the perfect final drive solution for your needs. Our team of expert technicians is here to assist you every step of the way.
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Just ordered a new drive motor from these guys and it came quickly and fit perfectly and was less expensive than a remanufactured motor. Would definitely buy again.