2021 Kawasaki KX250F Swingarm 33001-0713 Pivot Bolt 33032-0012 Rear Wheel Rim Hub Tire – Complete Product Guide
The 2021 Kawasaki KX250F Swingarm 33001-0713 Pivot Bolt 33032-0012 Rear Wheel Rim Hub Tire assembly is a crucial set of components that ensure reliable rear suspension performance, wheel alignment, and overall drivetrain stability for the 2021 Kawasaki KX250F motocross bike. Built to OEM specifications, this replacement assembly includes the swingarm, pivot bolt, rear wheel rim, hub, and tire — all engineered for durability, precision, and track-ready performance.
In this detailed review, we cover the specifications, functional benefits, fitment details, installation overview, comparisons with related products, and why this assembly is essential for serious motocross riders.
Product Overview: What Is the 2021 Kawasaki KX250F Swingarm 33001-0713 Pivot Bolt 33032-0012 Rear Wheel Rim Hub Tire?
The 2021 Kawasaki KX250F Swingarm 33001-0713 Pivot Bolt 33032-0012 Rear Wheel Rim Hub Tire refers to a complete rear suspension and wheel assembly designed specifically for the 2021 model year Kawasaki KX250F motocross motorcycle. This assembly combines:
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A factory-equivalent swingarm (part number 33001-0713)
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The pivot bolt required for secure swingarm mounting
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A high-quality rear wheel rim, hub assembly, and compatible tire
Engineered to match Kawasaki’s original performance standards, this package ensures optimal rear suspension articulation, wheel tracking accuracy, and traction on track surfaces.
Design and Engineering Details
Swingarm (33001-0713)
The core of the 2021 Kawasaki KX250F Swingarm 33001-0713 Pivot Bolt 33032-0012 Rear Wheel Rim Hub Tire assembly is the swingarm. Designed with high-grade aluminum for balance of strength and light weight, the swingarm provides stable rear-end support and predictable handling during jumps, bumps, and tight corners.
Pivot Bolt (33032-0012)
The included pivot bolt (part number 33032-0012) is engineered for precise fitment and torque specifications. This ensures the swingarm connects securely to the main frame, preventing unwanted play or misalignment that could impact handling performance.
Rear Wheel Rim and Hub
The rear wheel rim in the 2021 Kawasaki KX250F Swingarm 33001-0713 Pivot Bolt 33032-0012 Rear Wheel Rim Hub Tire package is machined for durability and straightness, reducing the risk of wobble and enhancing longevity. The hub assembly ensures smooth bearing operation and precise sprocket mounting.
Tire
Paired with a motocross-appropriate tire, this assembly delivers excellent grip on loose dirt, hard pack, and varied track conditions. The tire tread pattern balances traction with rolling efficiency for competitive riding.
Performance and Riding Benefits
Improved Rear Stability
By using the correct 2021 Kawasaki KX250F Swingarm 33001-0713 Pivot Bolt 33032-0012 Rear Wheel Rim Hub Tire components, riders benefit from consistent rear suspension movement. This translates to better traction and improved stability over jumps and ruts.
Accurate Wheel Alignment
The precise manufacturing of the swingarm and wheel components significantly improves wheel alignment, reducing tire wear and enhancing overall ride control.
OEM-Level Durability
Built to Kawasaki’s original factory specifications, the 2021 Kawasaki KX250F Swingarm 33001-0713 Pivot Bolt 33032-0012 Rear Wheel Rim Hub Tire assembly provides reliable performance without premature failure. This reliability is crucial for both amateur and professional motocross riders.
Track-Ready Performance
With a stock-spec swingarm, pivot bolt, rim, hub, and tire, this assembly keeps the KX250F performing as intended on race day or during practice sessions.
Installation and Fitment
Installing the 2021 Kawasaki KX250F Swingarm 33001-0713 Pivot Bolt 33032-0012 Rear Wheel Rim Hub Tire assembly requires basic mechanical tools and adherence to torque specifications. It is a direct replacement for worn or damaged components on the 2021 Kawasaki KX250F. Key installation steps include:
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Remove old swingarm and rear wheel
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Install swingarm with pivot bolt torqued to factory specs
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Mount rear wheel rim and hub
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Ensure tire is balanced and properly seated
Professional installation is recommended if you are not familiar with motorcycle suspension work.
Comparing with Related Products
Aftermarket Swingarms
Some aftermarket swingarms may claim weight savings or adjustable geometry. However, the 2021 Kawasaki KX250F Swingarm 33001-0713 Pivot Bolt 33032-0012 Rear Wheel Rim Hub Tire OEM assembly maintains tested and proven performance with guaranteed fitment and durability, making it a reliable choice for racers who want consistent feel and setup.
Generic Rear Wheel Assemblies
Generic or universal rear wheel kits often lack precise specifications for the KX250F. In contrast, the 2021 Kawasaki KX250F Swingarm 33001-0713 Pivot Bolt 33032-0012 Rear Wheel Rim Hub Tire package ensures exact compatibility and superior performance with no modification required.
Integrated Aftermarket Kits
Some integrated aftermarket kits combine swingarm and wheel upgrades. While they may offer performance tweaks, many riders prefer the OEM-equivalent 2021 Kawasaki KX250F Swingarm 33001-0713 Pivot Bolt 33032-0012 Rear Wheel Rim Hub Tire assembly for track-proven reliability and ease of replacement.
Who Should Choose This Assembly?
The 2021 Kawasaki KX250F Swingarm 33001-0713 Pivot Bolt 33032-0012 Rear Wheel Rim Hub Tire is ideal for:
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Riders replacing worn or damaged rear suspension components
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Racers seeking reliable OEM fitment
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Technicians and mechanics who require precise replacement parts
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Anyone maintaining a 2021 Kawasaki KX250F for consistent handling and performance
Final Thoughts
For riders serious about maintaining or restoring the rear suspension performance of a 2021 Kawasaki KX250F, the 2021 Kawasaki KX250F Swingarm 33001-0713 Pivot Bolt 33032-0012 Rear Wheel Rim Hub Tire assembly represents a complete, OEM-quality solution. Its precise engineering, reliable durability, and compatibility with factory specifications make it a dependable choice for track enthusiasts and competitive riders alike.
