WISECO 556P3 Nos Piston Rings Kit 556M06825 .75

( Brand: Wiseco ), ( Manufacturer Part Number: 556P3 ), ( Part Type: Ring Piston )

Review WISECO Nos .75mm Over Piston Rings Kit fits KX250 1987–1989

Introducing the WISCO 556P3 556M06825 NOS (New Old Stock) Piston Rings Kit, a high-quality aftermarket solution for the 1987, 1988, and 1989 Kawasaki KX250 two-stroke motorcycles. This piston ring set is manufactured by WISCO, a reputable company renowned for producing top-tier aftermarket motorcycle parts.

Its design is specifically engineered for the KX250 models, ensuring a precise fit and unparalleled performance. The rings are all made from high-quality materials, incorporating advanced ring technologies for optimal sealing and durability.

1. Compression Rings: These rings facilitate the successful transfer of combustion pressure from the cylinder head to the crankshaft, allowing efficient power transmission and engine performance.

2. Oil Control Rings: These rings regulate the flow of engine oil into the crankcase and maintain proper oil distribution around the piston and cylinder wall, preventing excess oil consumption and contamination.

3. Glaze Prevention Rings: These optional rings are designed to reduce scuffing and piston ring glazing caused by the high wear rates associated with two-stroke engines, thereby extending the lifespan and overall performance of the piston rings.

The inclusion of New Old Stock (NOS) indicates that these piston rings are entirely new, unused, and untouched. They are factory-sealed and have been preserved in original packaging to maintain their optimal condition.

Installing these piston rings is a simple process, suitable for any enthusiast or professional mechanic. Each ring is intelligently marked to ensure proper positioning and ease the installation procedure. With this indepentent and high-quality WISCO Piston Rings Kit, you can trust that your Kawasaki KX250 motorcycle will maintain its peak performance while delivering the pleasing experience that comes with reliable and genuine components.

Wiseco 556P3 556M06825 NOS 75 Piston Rings Kit (1987-1989 KX250): A Detailed Analysis

a. Superior Quality: The Wiseco piston rings are made from high-quality material designed for superior performance and longevity compared to OEM rings.

b. Enhanced Performance: The rings are engineered for improved sealing, reducing compression loss, which can lead to increased power output and better engine efficiency.

c. Consistent Fit: The kit comes with a wide range of ring sizes, ensuring a precise fit for most 1987-1989 KX250 engines, reducing the likelihood of ring damage from an incorrect fit.

d. Reduced Maintenance: The superior sealing provided by the rings can result in fewer ring failures, prolonging the time between replacement and saving on maintenance costs.

a. Cost: The Wiseco rings may be more expensive compared to OEM piston rings, which could be a disadvantage for budget-conscious riders.

b. Installation Complexity: Installing aftermarket rings can be more challenging than installing OEM rings due to the precision required. Hiring a professional mechanic may increase the cost.

Choosing to purchase the Wiseco 556P3 556M06825 NOS 75 piston rings kit comes with advantages that can significantly improve your motorcycle's performance and reliability. However, the potential disadvantages include the higher cost and added complexity in installation. Considering these factors, if you value superior performance and longevity, investing in the Wiseco rings could be a worthwhile expense for your 1987-1989 KX250. If budget is a primary concern, you may still opt for OEM rings as they represent a more cost-effective solution. It's essential to weigh the potential benefits against the investment and decide based on your priorities.

Details:

75mm over at 68.25. I ship worldwide. NOS new Wiseco piston, piston pin, rings kit with 2 cir clips for 1987 1988 1989 KX250. I have a bunch of Wiseco piston pins top end pin bearings to list also.

part #: 556p3 price

• $113.79

specifications pistondon:

• for models: Kx250
• for years: 1987-1989
• brand: Wiseco
• mpn: 556p3
• part type: Ring Piston

returns pistondon:

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

general pistondon:

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

shipping pistondon:

• service: USPS First Class
• cost: $0.00
• class: Standard
• carrier: USPS
• type: Fixed
• transit: 5-12 Days

seller pistondon:

• # reviews: 4455
• rating: 99.6%
• city: Spring, Texas

offer pistondon:

• sold: 0
• quantity: 1
• started: January 9, 2025
• options: Ship-to-home
• availability: In Stock

payments pistondon:

• other
• wallet: Google-pay
• credit card: Discover

Wiseco 556P3 Is Similar To:

• Honda 12100-ml3-870 1988 Cr500 Cr 500 Cylinder Jug Wiseco Piston Top End Gaskets (20.5% 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 (41.4% 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 (42.8% 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 (39.8% 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 (40.6% 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 (40.5% 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 (37% 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 (39.1% 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 (40% 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 (40.6% 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 (44.4% 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)