WISECO MN-3JPR Piston Kit Engine MN/3JPR

( Brand: Wiseco ), ( Manufacturer Part Number: MN/3JPR ), ( Type: Piston Kits ), ( Compatible Year: 1986 1985 ), ( Bundle Description: 1 Pc Genuine Wiseco Piston Kits ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement )

Review WISECO Mn/3jpr Piston Kit For Honda Engine Pistons Kits Ft fits ATC250R 1985–1986

The WiseCO MN/3JPR piston kit is an excellent upgrade solution for the 1985-1986 Honda ATC250R engine. This piston kit is specifically designed to provide enhanced performance and durability for off-road enthusiasts who demand the best from their machines.

The pistons in this kit are manufactured using high-quality forged aluminum material. The forging process ensures that the pistons have a strong and rigid structure, which is essential for withstanding the high compressions and temperatures encountered in off-road riding conditions. The piston skirts are also coated with a durable, low-friction PTFE ring material. This coating significantly reduces the friction between the piston and cylinder walls, resulting in improved engine efficiency, smoother operation, and reduced wear and tear.

Each piston in the kit is also equipped with a unique piston crown design. The piston crowns are designed to provide optimal combustion efficiency, ensuring that the engine utilizes fuel efficiently and effectively. The piston design also helps to reduce engine knocking and pinging, which can be common issues in high-performance engines.

The WiseCO MN/3JPR piston kit also includes piston rings and piston pin assemblies. The rings are made from high-quality, heat-resistant materials that ensure a tight seal between the piston and cylinder walls. The piston pin assemblies are also made from strong and durable materials, ensuring that they can withstand the high loads and stresses encountered during off-road riding.

In summary, the WiseCO MN/3JPR piston kit is an excellent upgrade solution for the 1985-1986 Honda ATC250R engine. The pistons are manufactured using high-quality forged aluminum material, have a low-friction PTFE ring coating, and feature a unique piston crown design for optimal combustion efficiency. The kit also includes piston rings and piston pin assemblies made from strong and durable materials. With this piston kit, off-road enthusiasts can enjoy enhanced performance, improved durability, and smoother operation from their Honda ATC250R engine.

Wiseco MN/3JPR Piston Kit for 1985-1986 Honda ATV250R: A Detailed Analysis

The Wiseco MN/3JPR piston kit (Part Number: 110115) is a popular aftermarket option for those looking to upgrade their 1985-1986 Honda ATV250R engines. As with any purchase, it's essential to weigh the pros and cons before making a decision.

1. Enhanced Performance: Wiseco pistons are known for their high-performance capabilities. The MN/3JPR kit is no exception, providing increased compression ratio and improved combustion efficiency.

2. Durability: Wiseco pistons are engineered using high-quality materials and manufacturing processes. They are designed to withstand the rigors of off-road use, ensuring longer engine life.

3. Improved Power: The increased compression ratio and combustion efficiency lead to more power output, making your ATV250R engine more responsive and lively.

4. Customizability: Wiseco offers various piston designs to cater to different riding styles and engine modifications. The MN/3JPR kit is suitable for stock engines or mild modifications.

1. Cost: The Wiseco MN/3JPR piston kit is more expensive than OEM pistons. However, the performance gains and durability may justify the investment for some riders.

2. Installation Complexity: Installing aftermarket pistons requires specialized skills and tools. It's recommended to have your ATV serviced by a professional mechanic to ensure proper installation and setup.

3. Potential Power Increase: For some riders, the increased power output might be too much for their riding style or experience level. It's essential to consider your skill level and the intended use of your ATV before installing high-performance pistons.

The Wiseco MN/3JPR piston kit offers several benefits, including enhanced performance, durability, and improved power output. However, it comes with a higher cost and the complexity of installation. Ultimately, the decision to purchase this kit depends on your riding style, experience level, and budget.

If you're looking for improved performance and durability and are comfortable with the higher cost and installation complexities, the Wiseco MN/3JPR piston kit is a worthwhile investment for your 1985-1986 Honda ATV250R engine.

Before making a purchase, consider consulting with a professional mechanic or experienced ATV enthusiast to discuss the benefits and potential challenges of installing aftermarket pistons in your ATV250R engine. This will help you make an informed decision based on your specific needs and circumstances.

Details:

Wiseco Piston Kit for 1985 - 1986 Honda ATC250R - Engine Pistons Kits ft: Status: In Stock.

part #: mn3jpr price

• $211.12

specifications pistondon:

• for models: Atc250r
• for makes: Honda
• for years: 1985-1986
• brand: Wiseco
• mpn: Mn/3jpr
• type: Piston Kits
• compatible year: 1986 1985
• bundle description: 1 Pc Genuine Wiseco Piston Kits
• core charge: Free No Core Charge
• fitment type: Direct Replacement

returns pistondon:

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

seller pistondon:

• rating: 99.0%
• # reviews: 2017 5
• city: Multiple warehouses

payments pistondon:

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

shipping pistondon:

• transit: 4-6 Days
• class: Standard
• service: Standard
• cost: $0.00
• type: Fixed

offer pistondon:

• options: Ship-to-home
• started: April 3, 2026
• availability: In Stock
• quantity: 1
• sold: 0

general pistondon:

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

Wiseco MN-3JPR Is Similar To:

• Wiseco 5139k Used Forged Pistons Harley Tc 3.875 Inch Bore 96 To 103 (35.1% similar) These will increase a 96 Harley twin cam to 103. Talk to your machinist before purchasing. They are flat top pistons and will increase compression to 9.6:1 with stock heads. Two used forged Wiseco pistons. The skirts have wear, as seen in the images, but should work fine if your...(May 15th, 2024)
• Honda 12100-ml3-870 1988 Cr500 Cr 500 Cylinder Jug Wiseco Piston Top End Gaskets (27.8% 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 (29.6% 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 (46.3% 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 atc 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 (29.4% 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 (37% 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 (38.7% 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 (36.6% 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 (37% 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 (47.2% 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 (35.9% similar) Wiseco top end piston for Kawasaki JLX 110 02-12 53.50MM 4875M05350...(July 2nd, 2024)