WISECO 704M06620 Racers Choice Piston 66.40MM

( Brand: Wiseco ), ( Manufacturer Part Number: 704M06620 ), ( Type: Piston ), ( Country Of Origin: United States )

Review WISECO Kawasaki Racers Choice Piston 66.40mm fits KX 250 1992–2001

Introducing the WiseCO 704M06620 piston, a high-performance component designed specifically for the Kawasaki KX 250 motorcycles manufactured between 1992 and 2001. This piston, part of the Racers Choice series, is engineered to deliver enhanced power, efficiency, and reliability, making it an excellent choice for racers and enthusiasts seeking to maximize the potential of their KX 250 machines.

The piston features a 66.40mm bore diameter and is meticulously crafted from a forged material for superior strength and durability. The crown design of the piston is optimized for efficient combustion and increased power output, while the skirt and rings are engineered for reduced friction and improved sealing.

The piston's design incorporates a state-of-the-art cooling fin structure, which effectively dissipates heat and maintains optimal operating temperatures. This cooling fin structure not only improves the piston's performance but also extends its lifespan, ensuring consistent power delivery over extended periods of use.

The WiseCO 704M06620 piston is precision-machined to ensure a perfect fit and compatibility with the Kawasaki KX 250 engine. It comes complete with a new piston pin, ring set, and gudgeon pin, making it a convenient and cost-effective solution for engine rebuilds or upgrades.

In summary, the WiseCO 704M06620 piston is a high-performance component that delivers enhanced power, efficiency, and reliability for the Kawasaki KX 250 motorcycles manufactured between 1992 and 2001. Its forged construction, optimized crown design, and effective cooling fin structure make it an excellent choice for racers and enthusiasts seeking to maximize the potential of their KX 250 machines.

Wiseco 704M06620 Kawasaki KX 250 (1992-01) Racers Choice Piston: A Detailed Analysis

The Wiseco 704M06620 Kawasaki KX 250 (1992-01) Racers Choice piston is an aftermarket performance piston designed to enhance the power and durability of your Kawasaki KX 250 motorcycle. In this analysis, we will discuss the potential benefits and drawbacks of investing in this piston.

1. Enhanced Power: The Racers Choice piston is designed to deliver increased power output compared to the stock OEM piston. This can lead to improved acceleration and top speed.

2. Improved Durability: The forged piston design offers improved durability, allowing the engine to withstand the stresses of high-performance riding and racing.

3. Lightweight: The piston is lighter than the stock piston, contributing to reduced engine weight and potentially improved engine response.

4. Customizable: The piston is available in various dome shapes and sizes, allowing riders to tailor their engine configuration to their specific needs and riding style.

1. Cost: The Racers Choice piston is more expensive than the stock OEM piston. This may be a significant investment for some riders.

2. Installation Complexity: Installing a high-performance piston like the Racers Choice can be a complex process and may require the assistance of a professional mechanic.

3. Potential Engine Tuning: Installing a high-performance piston may require additional engine tuning to ensure optimal performance and prevent potential engine damage.

The Wiseco 704M06620 Kawasaki KX 250 (1992-01) Racers Choice piston offers several advantages for riders seeking to enhance the power and durability of their Kawasaki KX 250 motorcycle. However, it comes with a higher cost and potential installation complexities. If you are a serious racer or high-performance rider looking to maximize the capabilities of your KX 250, the Racers Choice piston may be a worthwhile investment.

If you are a serious racer or high-performance rider seeking to extract the maximum potential from your Kawasaki KX 250 motorcycle, the Wiseco 704M06620 Kawasaki KX 250 (1992-01) Racers Choice piston is an excellent choice. However, it is essential to consider the higher cost and potential installation complexities before making a purchase. If you are a casual rider or have a limited budget, the stock OEM piston may be sufficient for your needs.

Details:

Wiseco Kawasaki KX 250 1992 01 Racers Choice Piston 66.40mm 704M06620. Buyer pays fixed shipping costs. Shipping Details.

part #: 704m06620 price

• $49.95

specifications pistondon:

• for models: Kx, 250
• for makes: Kawasaki
• for years: 1992-2001
• brand: Wiseco
• mpn: 704m06620
• type: Piston
• country of origin: United States

shipping pistondon:

• cost: $0.00
• class: Expedited
• transit: 5-11 Days
• service: USPS Priority Mail
• carrier: USPS
• type: Fixed

returns pistondon:

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

payments pistondon:

• wallet: Paypal
• other
• credit card: Discover

general pistondon:

• condition: Used
• Motorcycle Scooter Parts Accessories > Engines Engine Parts > Pistons, Rings Piston Kits

offer pistondon:

• availability: In Stock
• started: March 26, 2026
• options: Ship-to-home
• quantity: 1
• sold: 0

seller pistondon:

• rating: 99.6%
• # reviews: 470
• city: Kansas City, Kansas

Wiseco 704M06620 Is Similar To:

• Honda 12100-ml3-870 1988 Cr500 Cr 500 Cylinder Jug Wiseco Piston Top End Gaskets (18.8% similar) New Wiseco piston kit complete with rings, wrist pin and cir-clips. New top end gaskets kit. 1988 Honda CR500 cylinder jug Wiseco piston top end gaskets, kit includes-, factory oem cylinder bored to new piston. Ready to install kit...(May 19th, 2024)
• Wiseco 2165cd 1985 85 Honda Cr125r Cr 125r 125 Piston Rings 55mm (39.1% similar) For sale is the piston rings 55MM that was removed from a 1985 Honda CR125R. The condition of this item is displayed in the pictures above. I do my best to describe the condition of parts in and pictures...(May 21st, 2024)
• Wiseco 4393p2 Piston And Rings Honda Atc Trx 350 85-89 43934p2 4393m0 (29% similar) The set includes Wiseco renowned 4393P2 model piston and rings, ensuring that your engine runs smoothly efficiently. Otherwise the piston and rings are almost like new. This Wiseco piston and ring set is an excellent choice for Honda ACT TRX 350 model's manufactured between 1985 1989 ...(May 24th, 2024)
• Wiseco 645m04750 Like New Pro-lite Piston Stock 47.5mm Bore For Suzuki Rm80 1991-2001 (33.8% similar) 2 wrist pin cir clips. This Wiseco kit contains the needed components to replace one piston. Wiseco individual piston kit. Includes: 1 Wiseco piston. Wiseco participates in nearly every form of racing including supergrass, motocross, GCC, orcs, moot GP, super bike, NRA pro stock...(May 30th, 2024)
• Wiseco 40144m07800 Piston Kit Standard 78 Mm 40144m07800 (38.1% similar) Wiseco piston kit standard 78MM 40144M078 gas / Husqvarna KTM see below for compatible machines, kit is in good condition. Pictures show most significant blemishes but not every blemish. See pictures for details fully functional no bends cracks or defects. Piston kit includes piston...(June 1st, 2024)
• Wiseco 40082m09600 Piston Kit Standard Bore 95.95mm 12.5 1 Compression (35.5% similar) Used piston has about 4 hours on it. Good condition with wrist pin and cir clips rings...(June 10th, 2024)
• Wiseco 806m04800 Like New Piston Kit Pro-lite For Husqvarna Kawasaki Suzuki And Yamaha (32.3% similar) Now you can own the same race parts as all top teams. Service intervals may be increased with racers choice pistons over conventional Wiseco pistons, and are for expert racers tuners only. Cylinder sleeves must be purchased separately. When blow-by starts to increase on other pistons and power...(June 12th, 2024)
• Wiseco Pk1237 Motorcycle Piston Kit With Top-end Gasket (36.5% similar) Please review the pictures above carefully. Nothing else comes with this offer. Manufacturer - Wiseco, part number PK1237. Fits 04-05 kawasaki KX250F, 04-06 Suzuki RMZ250. There is minor grease throughout and some parts have already been assembled. Missing: please see...(June 27th, 2024)
• Wiseco 526m06700 Honda Cr250 Atc250 Trx250 Piston (45.8% similar) Parts are listed for the year and model stated. See pictures. Item: Honda CR250 ATC250 TRX250 piston 526M067 condition: in very good condition...(June 28th, 2024)
• Wiseco 4875m05350 Top End Piston For Kawasaki Klx 110 02-12 53.50mm (50% similar) Wiseco top end piston for kawasaki JLX 110 02-12 53.50MM 4875M05350...(July 2nd, 2024)
• Wiseco 822m05400 Like New Pro Lite Piston Kit 54.00mm For Kawasaki Kx125 2003 (38.4% similar) Compression ratio: standard. Bore size: 54MM. Piston kit includes piston, rings, wrist pin and cir clips. Fits the following model's: kawasaki KX125 2003 . Lightweight forging for instant throttle response and maximum torque. Specs: oversize: standard. Computer engineered piston skirt...(July 10th, 2024)