WISECO MN-B694 Top End Bearing Pro Sr Engine Pistons Bz MN/B694 50

( Brand: Wiseco ), ( Manufacturer Part Number: MN/B694 ), ( Type: Top End Bearing ), ( Compatible Year: 2006 2005 2004 2003 2002 2001 ), ( Compatible Model: 50 Sx Pro Sr Lc ), ( Bundle Description: 1 Pc Genuine Wiseco Top End Bearing ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement )

Review WISECO Mn/b694 Top End Bearing Ktm 50 Pro Sr Engine Pistons Bz fits SX LC 2001–2006

WiseCo MN/B694 Top End Bearing for 2001-2006 KTM 50 SX Pro SR LC Engine Pistons (BZ)

The WiseCo MN/B694 Top End Bearing is specifically engineered for the 2001-2006 KTM 50 SX Pro SR LC engine models, making it an indispensable component for your high-performance off-road bike. This top-quality bearing is designed to fit perfectly with the pistons marked as BZ, ensuring a seamless fit and optimal functionality.

Crafted with premium materials, the WiseCo MN/B694 Top End Bearing is renowned for its durability and resistance to wear and tear. Its precision-engineered design ensures a snug fit, reducing the risk of vibration and improving engine efficiency. The bearing's exceptional load-bearing capacity allows it to withstand the rigors of high-speed off-road riding, extending the lifespan of your engine and ensuring top-tier performance for countless hours on the trail.

The WiseCo MN/B694 Top End Bearing is a direct replacement for your worn-out or damaged original bearing, offering a perfect fit and reliable performance. Its easy installation process, coupled with its ability to enhance engine performance, makes it an essential upgrade for any KTM 50 SX Pro SR LC rider.

Invest in the WiseCo MN/B694 Top End Bearing today and experience the difference in your KTM 50 SX Pro SR LC's performance. Whether you're a seasoned racer or a weekend warrior, this top-end bearing will provide the durability, reliability, and performance you need to conquer any off-road challenge.

1. High Quality: Wiseco is a well-regarded brand in the motorcycle industry, known for producing high-quality parts. This bearing is no exception, designed to withstand the rigors of off-road racing.

2. Enhanced Performance: The Wiseco MN/B694 Top End Bearing is designed to reduce friction and increase engine efficiency, potentially leading to improved performance and power.

3. Durability: The bearing is designed to be long-lasting, providing reliable service over an extended period.

4. Wide Compatibility: This bearing is designed to fit a wide range of KTM 50 SX models from 2001 to 2006, making it a versatile choice.

1. Cost: Wiseco parts are typically more expensive than OEM (Original Equipment Manufacturer) parts. This bearing may be no exception, which could be a significant factor for some buyers.

2. Installation Complexity: Installing a top end bearing requires disassembling a significant portion of the engine, which can be a complex and time-consuming process. This might require professional help, adding to the overall cost.

3. Potential Power Increase: While some riders may welcome the increased power, others may find it unnecessary or even unwanted, especially if they are using the bike for casual riding or for younger riders.

The Wiseco MN/B694 Top End Bearing is a high-quality, durable part that can potentially enhance the performance of your KTM 50 SX engine. However, it is more expensive than OEM parts, and installation can be complex. If you are a serious off-road racer looking for improved performance, this bearing could be a worthwhile investment. For casual riders or those on a tight budget, an OEM part might be a more suitable choice.

If you are a serious off-road racer looking to improve the performance of your KTM 50 SX, the Wiseco MN/B694 Top End Bearing is a solid choice. However, if you are a casual rider or on a tight budget, an OEM part might be a more cost-effective option. Always ensure to consult with a professional mechanic before making any major engine modifications.

Details:

Wiseco Top End Bearing for 2001 - 2006 KTM 50 SX Pro Sr LC - Engine Pistons bz: Status: In Stock.

part #: mnb694 price

• $30.49

specifications bearingmotorcycleiz:

• for models: Sx, Lc
• for makes: Ktm
• for years: 2001-2006
• brand: Wiseco
• mpn: Mn/b694
• type: Top End Bearing
• compatible year: 2006 2005 2004 2003 2002 2001
• compatible model: 50 Sx Pro Sr Lc
• bundle description: 1 Pc Genuine Wiseco Top End Bearing
• core charge: Free No Core Charge
• fitment type: Direct Replacement

returns bearingmotorcycleiz:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

seller bearingmotorcycleiz:

• city: Multiple warehouses
• # reviews: 9320
• rating: 96.6%

general bearingmotorcycleiz:

• Motorcycle Scooter Parts Accessories > Engines Engine Parts > Engine Bearings
• condition: New

payments bearingmotorcycleiz:

• other
• wallet: Apple-pay
• credit card: Visa

offer bearingmotorcycleiz:

• availability: In Stock
• options: Ship-to-home
• started: July 21, 2025
• quantity: 1
• sold: 0

shipping bearingmotorcycleiz:

• cost: $0.00
• service: Standard
• class: Standard
• type: Fixed
• transit: 2-5 Days

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