WISECO 698M03900 Piston Kit Pro Sr Pw 698PS 50

( Brand: Wiseco ), ( Manufacturer Part Number: 698M03900 ), ( Part Type: Piston ), ( Manufacturer Warranty: No Warranty )

Review WISECO Piston Kit For Ktm 50 Cx Pro Jr Sr Cm Pw Lem fits COBRA SX 1994–2012

The WISCO 698M03900 698PS Piston Kit is a high-performance upgrade for KTM 50 SX Pro, SR, CM, PW, and Cobra models produced between 1994 and 2012. This piston kit is an excellent choice for riders who are after more power and durability from their motorbikes.

The piston kit consists of six individual components: six forged pistons, six piston rings, six piston pins, and six piston pin bushings. Each piston is meticulously crafted using state-of-the-art forging technology, ensuring superior strength and heat resistance. The piston crowns are designed to provide an optimal compression ratio for enhanced engine performance.

The piston rings are made from high-quality materials that offer excellent sealing properties. They are precision-manufactured to ensure a perfect fit and function, minimizing the risk of blow-by and reducing engine oil consumption. The piston pins are made from strong, wear-resistant material to ensure they can withstand the rigors of high-performance riding.

The piston pin bushings are designed for durability and ease of installation. They are made using advanced bushing technology that ensures a snug, precise fit while allowing for smooth piston movement. This design helps reduce friction, leading to improved engine efficiency and longer component life.

Installing the WISCO 698M03900 698PS Piston Kit is a straightforward process that can be accomplished with the help of a qualified mechanic or by following the comprehensive installation instructions provided. The kit includes all necessary hardware for installation, ensuring a hassle-free experience.

In summary, the WISCO 698M03900 698PS Piston Kit is an excellent upgrade for KTM 50 SX Pro, SR, CM, PW, and Cobra models. It offers improved performance, increased durability, and peace of mind, knowing that you have high-quality components powering your motorbike.

The Wiseco 698M03900 698PS piston kit is designed for KTM 94-12 50 SX Pro, SR, CM, PW, and Cobra models. Here are some potential pros and cons of purchasing this piston kit.

1. High-performance pistons: The Wiseco pistons are engineered to provide increased power and durability compared to OEM pistons. They are forged from high-strength aluminum alloy and feature a unique dome design for optimal combustion efficiency.

2. Improved engine response: The pistons in this kit are designed to work with high-performance engines and can help improve engine response and power delivery.

3. Enhanced reliability: The Wiseco pistons are built to withstand the rigors of off-road racing and high-performance riding. They are designed to last longer than OEM pistons, providing peace of mind for riders.

1. Cost: The Wiseco piston kit is more expensive than OEM pistons. This may be a deterrent for some riders who are looking to save money.

2. Installation: Installing the Wiseco piston kit requires some mechanical knowledge and experience. It is not a simple bolt-on upgrade and may require the assistance of a professional mechanic.

3. Potential engine modifications: Installing the Wiseco piston kit may require other engine modifications to ensure proper fitment and performance. These modifications can add to the cost and complexity of the project.

The Wiseco 698M03900 698PS piston kit offers several benefits for riders who are looking to improve the performance and reliability of their KTM 50 SX. However, it comes with a higher cost and some installation complexity. If you are comfortable with these factors and have the budget for the upgrade, the Wiseco piston kit can be a worthwhile investment.

If you are serious about improving the performance of your KTM 50 SX and are looking for high-quality, durable pistons, the Wiseco 698M03900 698PS piston kit is a solid choice. However, be prepared for the additional cost and installation complexity that comes with the upgrade. If you are unsure about the installation process or have limited mechanical experience, it may be best to seek the assistance of a professional mechanic.

Details:

Fits the following applications: Cobra: 2012 - CX 50 Jr Sr 2011 2010 2009 2008 OI 2007 2006 P3 Cm50 2005 Pw3 2004 2003 Ch2 2002 2001 2000 1999 1998 1997 Bm50 1996 1995 1994 Bm50, KTM: SX Mini Junior Adventure Pro LC 50-3 Sx SXR Sx, LEM: Rx3 Rx2 Cx3 Cx2 Cxf2 Cx1 Cxf3 Lx4 Rxc3 Lx2 Sport Lx3 Lx1 Racer Super Factory. Brand New STD BORE Wiseco Piston Kit for KTM 1994 - 2012 50 SX CX Pro Jr Sr CM PW LEM COBRA, kit includes: Piston, Rings, Cir clips, Wrist Pin. THIS PISTON HAS A HOLE FOR REED TYPE 2 STROKE ENGINES.

part #: 698m03900 prices

• $93.99-$138.12

specifications pistondon:

• for models: Sx, Cobra
• for makes: Ktm
• for years: 1994-2012
• brand: Wiseco
• mpn: 698m03900
• part type: Piston
• manufacturer warranty: No Warranty

offer pistondon:

• options: Ship-to-home
• availability: In Stock
• sold: 0
• started: June 4, 2025

seller pistondon:

• city: Springville, Utah
• # reviews: 16725
• rating: 99.5%

returns pistondon:

• paid by: Seller
• policy: Returns Accepted
• time: 60 Days

general pistondon:

• condition: New other see details
• Motorcycle Scooter Parts Accessories > Engines Engine Parts > Pistons, Rings Piston Kits

payments pistondon:

• other
• credit card: Mastercard
• wallet: Paypal

shipping pistondon:

• type: Calculated
• transit: 3-8 Days
• carrier: USPS, UPS
• class: Standard, Expedited, One-day
• cost: $7.10
• service: USPS Ground Advantage, USPS Priority Mail, USPS Priority Mail Express, UPS Next Day Air

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