93306-30633-00,K021A, 23.CBS24001,830046-14S1-KOYO,830046-3, MB830046-1, B5036, Yamaha YZ/WR 250F Crank Bearings (2001-2025) Heavy Duty Main Bearing Set Pair

YZ250F WR250F Crank Bearings Heavy Duty Left Right Main Bearing Set

Restore Engine Smoothness: Upgrade Your Yamaha’s Crankshaft with Heavy-Duty Bearings!

Is your Yamaha YZ250F or WR250F experiencing excessive engine vibration, noise, or a loss of performance from the crankcase? Worn main crankshaft bearings can compromise your engine’s reliability and lead to costly damage. This YZ250F YZ WR 250F Crank Bearings Left Right Main Bearing Set Pair is the ultimate solution to restore engine smoothness, reduce friction, and ensure long-lasting durability! Featuring heavy-duty construction, these bearings are engineered to provide superior support for your crankshaft, delivering consistent performance that surpasses OEM quality. Experience a quieter, more efficient engine and the confidence to push your Yamaha to its limits on every ride!

Uncompromising Quality: Stronger than OEM & Precision Engineered for Durability!

This kit includes one pair of heavy-duty crankshaft main bearings (both left and right sides), specifically designed for your Yamaha. These bearings are built to be Stronger than OEM for less $$$, offering exceptional value without compromising on quality or performance. Engineered for demanding conditions, they provide superior load-bearing capabilities and enhanced wear resistance, ensuring optimal support for your crankshaft under high stress. All components are brand new in original packaging, reflecting our commitment to providing top-tier parts. Invest in bearings that deliver consistent, reliable performance and come with a robust 1-year warranty, ensuring your Yamaha’s crankshaft operates flawlessly for years to come.

• One pair of heavy-duty crankshaft bearings (Left & Right).
• Stronger than OEM for less $$$.
• Brand new in original packaging.
• Replaces Yamaha OEM Part#: 93306-20648-00.
• Comes with a 1-year warranty.

Perfect Fit & Extensive Compatibility: Fits Wide Range of Yamaha 250F Models!

This Heavy Duty Main Bearing Set Pair is engineered for precise, direct OEM replacement and seamless integration into a wide array of Yamaha 250F models. It fits ALL YAMAHA YZ250F AND WR250F MODELS AND YEARS, providing extensive compatibility. This kit directly replaces Yamaha OEM Part#: 93306-20648-00. Ensure your Yamaha’s crankshaft is optimally supported with these high-quality bearings, designed for hassle-free installation and long-lasting performance across numerous models including: YZ250F (2001-2025, including Monster & Anniversary editions), WR250F (2001-2025), YZ250FX (2015-2025), and WR250R/X (2008-2020). Refer to the detailed fitment list below for specific models and years.

Detailed Fitment List by Model & Year:

• YAMAHA WR250F: 2001-2007, 2008-2025 (Excluding 2014)
• YAMAHA WR250FK: 2019
• YAMAHA WR250R: 2008-2020
• YAMAHA WR250R (CA): 2019-2020
• YAMAHA WR250R (DUAL SPORT): 2008-2011
• YAMAHA WR250RL: 2020
• YAMAHA WR250X (SUPERMOTO): 2008-2011
• YAMAHA YZ250 F MONSTER: 2021-2023, 2025
• YAMAHA YZ250F: 2001-2025
• YAMAHA YZ250F (60th Anniversary): 2016
• YAMAHA YZ250F 50TH: 2024
• YAMAHA YZ250FX: 2015-2025

Frequently Asked Questions (FAQ)

• Q: What types of Yamaha models and years are these crankshaft main bearings compatible with?

  A: These heavy-duty main bearings are compatible with a broad range of Yamaha 250F models, including YZ250F (2001-2025), WR250F (2001-2025), YZ250FX (2015-2025), WR250R (2008-2020), and WR250X (2008-2011), as well as various special editions. Please see the detailed fitment list for your specific model and year.

• Q: What are the key benefits of these heavy-duty crankshaft bearings over OEM?

  A: These bearings are designed to be “Stronger than OEM for less $$$.” They provide superior load-bearing capabilities, enhanced wear resistance, and reduced friction compared to standard OEM bearings, ensuring a smoother-running engine and extended service life under demanding conditions.

• Q: Is this a complete set of main bearings for the crankshaft (left and right)?

  A: Yes, this kit includes one pair of heavy-duty crankshaft main bearings, covering both the left and right sides of your crankshaft, providing a complete set necessary for your engine rebuild or replacement.

• Q: Do these bearings come with a warranty?

  A: Yes, these crankshaft main bearings come brand new in original packaging and are backed by a 1-year warranty, providing you with peace of mind regarding their quality and durability.

Why Buy from ? Your Go-To for Yamaha Performance Parts!

At , our promise is unwavering: The Best Parts. The Best Performance. The Best Price. This Yamaha YZ/WR 250F Crank Bearings Kit exemplifies our dedication to providing high-quality, essential components that guarantee your machine’s longevity and peak performance. We share your passion for riding and are committed to ensuring your Yamaha runs flawlessly, whether you’re dominating the track or tackling tough trails. Trust to deliver the parts you need to keep your Yamaha performing its best, every single time.

Upgrade your Yamaha’s crankshaft today & ensure lasting reliability!

– The Best Parts. The Best Performance. The Best Price.

LLC

Yamaha YZ/WR 250F Crank Bearings (2001-2025) Heavy Duty Main Bearing Set Pair