What sizes are the main bearings included in this kit?

This Wiseco main bearing kit includes two bearings. One measures 25mm inner diameter, 62mm outer diameter, and 17mm width. The second bearing measures 28mm inner diameter, 68mm outer diameter, and 18mm width.

What is the importance of inspecting bearings for accuracy, function, and cleanliness?

Inspection for accuracy, function, and cleanliness is crucial for ensuring efficient and reliable engine service. It confirms the bearings meet precise specifications and are free from debris that could cause premature wear or failure.

Wiseco 25x62x17 & 28x68x18mm Main Bearing Kit

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Specifications

Brand: Wiseco
Part #: BK5019
UPC: 193564103888

Wiseco 25x62x17 & 28x68x18mm Main Bearing Kit

Name: Wiseco 25x62x17 & 28x68x18mm Main Bearing Kit
Brand: Wiseco
Price: 44.12 USD
Availability: InStock

$44.12

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Fits 1989-1994 Suzuki RMX250. Wiseco Main Bearing Kit includes 25x62x17mm and 28x68x18mm bearings for reliable engine service.

Key Features

Fits 1989-1994 Suzuki RMX250.
Includes one 25x62x17mm main bearing and one 28x68x18mm main bearing.
Manufactured by the same suppliers that produce parts for original equipment manufacturers.
Precision machined and finished with quality materials.
Inspected for accuracy, function, and cleanliness for reliable engine service.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Fits this vehicle

Suzuki RMX250 1989-1994

Product Details

This Wiseco Main Bearing Kit gives you the essential bearings needed for your 1989-1994 Suzuki RMX250's engine rebuild. You get two main bearings: one measuring 25x62x17mm and another at 28x68x18mm, ready to be installed in your engine case.

These bearings are made by the same suppliers that produce parts for original equipment manufacturers, including top Japanese companies. Each bearing is carefully machined and finished using good materials, then inspected for accuracy, proper function, and cleanliness. This attention to detail ensures your engine will run efficiently and reliably after installation.