Wiseco OEM Replcement Bottom End Kit - WPC140 - 2003-2013 Yamaha YZ250F

Wiseco Bottom End Kit WPC140 for Yamaha YZ250F (2003-2013) - Crankshaft, Bearings, Gaskets, and Seals

Description

Revive your Yamaha YZ250F (2003-2013) with the Wiseco Bottom End Kit WPC140, the trusted choice for OEM replacement and performance parts. Whether you're restoring your bike or upgrading for peak performance, this complete kit has everything you need for a professional-grade bottom-end rebuild. Engineered with Wiseco’s 78 years of motorsports expertise, this kit ensures reliability, precision, and enhanced performance for your dirt bike.

The Wiseco Bottom End Kit includes a factory-assembled and trued crankshaft, premium main bearings, top-end bearing, and a comprehensive gasket set, ensuring every component is built to last. Ride with confidence knowing your engine is supported by Wiseco’s superior materials and design.

Key Features & Benefits

• Complete Bottom-End Rebuild Kit: Includes crankshaft, top-end bearing, premium main bearings, and a full bottom-end gasket set with all seals and gaskets needed.
• Factory-Assembled Crankshaft: Precisely trued to OEM specifications for a perfect fit and reliable performance.
• Double-Forged Connecting Rods: Superior grain flow ensures exceptional dimensional consistency and durability.
• Optimized Performance: Crank pin bearing radial running clearance is tailored for maximum power output.
• High-Quality Materials: Gaskets are made from premium materials for maximum sealing and reliability; bearings meet OEM standards for performance and longevity.

Technical Specifications

• Fitment: Yamaha YZ250F (2003-2013)
• Kit Includes:
  • Factory-assembled crankshaft
  • Top-end bearing
  • Premium main bearings
  • Complete gasket set (all necessary seals and gaskets)

FAQs

1. What’s included in the Wiseco Bottom End Kit WPC140?
   This kit includes a factory-assembled crankshaft, top-end bearing, premium main bearings, and a complete gasket set with all required seals and gaskets.

2. Is this kit compatible with other Yamaha models?
   This kit is specifically designed for Yamaha YZ250F models from 2003 to 2013. Compatibility with other models is not guaranteed.

3. Why choose Wiseco for my rebuild?
   Wiseco offers 78 years of expertise in motorsports, delivering OEM-quality materials and precision-engineered parts for superior performance and reliability.

Customer Reviews

⭐️⭐️⭐️⭐️⭐️ "Amazing quality and performance!"
I installed this kit on my 2010 YZ250F, and it completely transformed the engine. The crankshaft is top-notch, and the gaskets sealed perfectly. Highly recommend!

⭐️⭐️⭐️⭐️⭐️ "Great value for a complete rebuild."
This kit saved me time and money. Everything fit perfectly, and my bike runs smoother than ever. Wiseco never disappoints!

⭐️⭐️⭐️⭐️⭐️ "Perfect for my YZ250F!"
After 80 hours of riding, my engine needed an overhaul. This Wiseco kit had all the parts I needed, and the quality is unmatched.

Why Choose Wiseco?

• Unmatched Expertise: Over 78 years of experience in OEM replacement and performance parts.
• Precision Engineering: All components meet or exceed OEM specifications for a perfect fit.
• High-Performance Materials: Designed for durability and maximum reliability.

Order Now for Peak Performance!

Don’t wait to restore your Yamaha YZ250F to like-new condition. With Wiseco’s Bottom End Kit WPC140, you’re getting superior quality and reliability backed by decades of expertise. Click Buy Now and ride with confidence!

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