WISECO MN-R51S Ring Set Engine Piston MN/R51S

( Brand: Wiseco ), ( Manufacturer Part Number: MN/R51S ), ( Type: Ring Sets ), ( Compatible Year: 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 ), ( Bundle Description: 1 Pc Genuine Wiseco Ring Sets ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement )

Review WISECO Mn/r51s Ring Set For Honda Engine Pistons Piston Rings To fits XR80R 1985–2003

Introducing the WiseCo MN/R51S Ring Set, specifically designed for the 1985-2003 Honda XR80R engines. This ring set is an essential upgrade for any rider looking to enhance their engine's performance and durability.

The WiseCo MN/R51S Ring Set includes a complete set of piston rings, comprised of a compression ring, an oil control ring, and two oil scraper rings. Each ring is meticulously crafted from high-quality materials to ensure a perfect fit and optimal engine functionality.

The compression ring, also known as the top ring, is responsible for sealing the combustion gases in the engine cylinder during the combustion stroke. The WiseCo MN/R51S Compression Ring is designed with a precise ring gap and a precise ring end gap to ensure proper sealing and efficient compression. The use of high-tensile alloy material provides excellent ring strength, ensuring that the compression ring can withstand the high pressures generated during engine operation.

The oil control ring, also known as the second ring, is responsible for preventing oil from escaping the engine cylinder during the combustion stroke. The WiseCo MN/R51S Oil Control Ring is designed to maintain a consistent oil film on the cylinder walls, ensuring proper lubrication and reducing engine wear. The use of a special chrome alloy material provides excellent oil control and sealing properties, while the precise ring gap ensures proper oil control and minimizes oil consumption.

The oil scraper rings, also known as the third ring, are responsible for removing excess oil from the engine cylinder during the upstroke. The WiseCo MN/R51S Oil Scraper Rings are designed with a precise ring width and a special scraper edge to maximize oil removal and minimize oil consumption. The use of a durable, high-carbon steel material ensures that the oil scraper rings can withstand the rigors of engine operation and provide long-lasting performance.

Overall, the WiseCo MN/R51S Ring Set is an essential upgrade for any Honda XR80R engine. These high-quality piston rings are designed to provide superior sealing, excellent oil control, and long-lasting performance, ensuring that your engine runs efficiently and effectively. Whether you're racing on the track or riding on the trails, the WiseCo MN/R51S Ring Set is the perfect choice to enhance your engine's performance and durability.

WiseCO MN/R51S Ring Set for 1985-2003 Honda XR80R: A Detailed Analysis

The WiseCO MN/R51S ring set is a popular choice among Honda XR80R owners for piston ring replacement. This analysis will cover the key features, benefits, and potential drawbacks of this ring set to help you make an informed purchasing decision.

a. Designed specifically for the Honda XR80R engine.

b. Utilizes a two-piece ring design for improved sealing and durability.

c. Compatible with both iron and aluminum pistons.

d. Includes a set of compression rings and oil control rings.

e. Engineered using high-quality materials for enhanced performance and longevity.

a. May require a ring compressor for installation, which can be an additional cost.

b. The cost of this ring set is higher than some aftermarket alternatives.

The WiseCO MN/R51S ring set offers several advantages for Honda XR80R owners, such as improved sealing, durability, and compatibility with both iron and aluminum pistons. However, its higher cost compared to some alternatives may be a consideration for some buyers. If you prioritize performance and longevity, the WiseCO MN/R51S ring set might be a worthwhile investment.

If you are in the market for a new piston ring set for your Honda XR80R and are looking for a high-quality, reliable option, the WiseCO MN/R51S ring set is a strong recommendation. Its two-piece design, compatibility with various piston materials, and use of high-quality materials make it a solid choice for those seeking enhanced performance and durability. While its cost may be higher than some alternatives, the benefits it offers may justify the investment for many Honda XR80R owners.

Details:

Wiseco Ring Set for 1985 - 2003 Honda XR80R - Engine Pistons Piston Rings to: Status: In Stock.

part #: mnr51s price

• $48.54

specifications pistondon:

• for models: Xr80r
• for makes: Honda
• for years: 1985-2003
• brand: Wiseco
• mpn: Mn/r51s
• type: Ring Sets
• compatible year: 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991
• bundle description: 1 Pc Genuine Wiseco Ring Sets
• core charge: Free No Core Charge
• fitment type: Direct Replacement

payments pistondon:

• other
• wallet: Paypal
• credit card: Discover

returns pistondon:

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

general pistondon:

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

seller pistondon:

• rating: 98.6%
• # reviews: 15847
• city: Multiple warehouses

offer pistondon:

• quantity: 1
• started: January 10, 2026
• availability: In Stock
• sold: 0
• options: Ship-to-home

shipping pistondon:

• service: Standard
• class: Standard
• cost: $0.00
• transit: 3-6 Days
• type: Fixed

Wiseco MN-R51S Is Similar To:

• Wiseco 5139k Used Forged Pistons Harley Tc 3.875 Inch Bore 96 To 103 (40.8% 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 (33.3% 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 (53.4% 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 (30.5% 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 (31.1% 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 (30.2% 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 (31.2% 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 (28.6% 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 (41.7% 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 (44.3% 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 (33.6% similar) Wiseco top end piston for Kawasaki JLX 110 02-12 53.50MM 4875M05350...(July 2nd, 2024)