What does the +0.25mm size mean for these bearings?

The +0.25mm designation indicates that these bearings are intended for use on a crankshaft that has been machined down by 0.25mm. This is a common practice when rebuilding an engine to correct for wear or damage on the crankshaft journals.

What is the XP overlay material?

The XP overlay is a high-performance tri-metal material developed by King Engine Bearings. It is known for its enhanced durability and resistance to wear, helping to maintain proper oil clearance and protect the crankshaft under demanding conditions.

Are these bearings sold individually or as a set?

This product is a main bearing set, meaning it includes multiple bearings required to support the crankshaft in the specified engine. It is designed to replace the complete set of main bearings for the engine.

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Specifications

Brand: King Engine Bearings
Part #: MB1337XP0.25-4
UPC: 611500623356

King Engine Bearings Kawasaki ZX-14 (2006-2011) #2/4 (Size +0.25mm) Main Bearing Set

Name: King Engine Bearings Kawasaki ZX-14 (2006-2011) #2/4 (Size +0.25mm) Main Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-kawasaki-zx-14-2006-2011-2-4-size-0-25-t14-770277
Price: 12.44 USD
Availability: BackOrder

$12.44

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King Engine Bearings main bearing set MB1337XP0.25-4. This is a +0.25mm undersize set.

Key Features

This is a +0.25mm undersize main bearing set.
Features King's XP overlay material for improved durability and wear resistance.
Designed for the Kawasaki ZX-14 models from 2006 to 2011.
Built with a tri-metal construction for reliable performance.

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About this part

Product Details

This main bearing set from King Engine Bearings is built to the +0.25mm undersize specification, meaning it's designed for crankshafts that have been machined down by 0.25mm. These bearings are crucial for ensuring proper oil clearance and support for the crankshaft within the engine block. They are specifically made for the Kawasaki ZX-14 models from 2006 to 2011.

King Engine Bearings uses a unique XP overlay material, which is a high-performance tri-metal material that offers improved durability and wear resistance compared to standard bearings. This advanced material helps to maintain consistent oil film thickness under various operating conditions, reducing friction and protecting the crankshaft from damage. The precise manufacturing ensures that each bearing fits correctly and performs as intended in your engine.