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Price Drop Alert Crankshaft Assembly For Yamaha 5um-11400-32-00 5um-11400-31-00 5um-11400-30-00 5um-11400-20-00 Instant 50% Discount [aeuEf0N2]

$59.99 $191.99 -69%

Crankshaft Assembly for Yamaha ModelsIntroducing our premium Crankshaft Assembly designed specifically for Yamaha models. This high-quality assembly is engineered to provide unmatched performance and reliability, ensuring your engine operates at its

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Price Drop Alert Crankshaft Assembly For Yamaha 5um-11400-32-00 5um-11400-31-00 5um-11400-30-00 5um-11400-20-00 Instant 50% Discount [aeuEf0N2]

Crankshaft Assembly for Yamaha Models

Introducing our premium Crankshaft Assembly designed specifically for Yamaha models. This high-quality assembly is engineered to provide unmatched performance and reliability, ensuring your engine operates at its best. Crafted with precision and attention to detail, this crankshaft assembly is the ideal replacement for your Yamaha motorcycle, enhancing both its power and durability.

Key Features and Specifications

Featuring a 4 Stroke / 2 Cycle engine type, this crankshaft assembly is designed to meet the specific needs of Yamaha motorcycles. The connecting rod length, measured center to center, is 3.68 inches, ensuring optimal engine performance. The connecting rod big end boasts a width of 0.70 inches with an inner diameter of 1.58 inches, while the small end measures 0.59 inches with a 0.70-inch inner diameter. Made from superior 5140 steel, this assembly guarantees strength and longevity.
  • Engine Type: 4 Stroke / 2 Cycle
  • Connecting Rod Length: 3.68 Inches (Center to Center)

Direct Replacement and Compatibility

This crankshaft assembly is a direct replacement for the following OEM part numbers: 5UM-11400-32-00, 5UM-11400-31-00, 5UM-11400-30-00, 5UM-11400-20-00, and 5UM-11400-10-00. It is fully compatible with Yamaha WR250F models from 2003 to 2013, making it an essential upgrade for any motorbike enthusiast. This assembly not only ensures a perfect fit but also improves the overall performance and reliability of your motorcycle, enhancing your riding experience every day.
  • OEM Part Numbers: 5UM-11400-32-00, 5UM-11400-31-00, 5UM-11400-30-00, 5UM-11400-20-00, 5UM-11400-10-00
  • Vehicle Compatibility: Yamaha WR250F (2003-2013)

What Our Customers Say

January 30, 2026

Absolutely no complaints!

This product is a superb tool. It's a great addition to my gear.

- Bear U..

January 30, 2026

Absolutely no complaints!

This is exactly what I needed. The performance is outstanding.

- Emma P..

January 30, 2026

Absolutely no complaints!

This product is a brilliant performer. It never lets me down.

- Elsie U..

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