WISECO MN-15G9 Ring Set Engine Piston Zj MN/15G9

( Brand: Wiseco ), ( Manufacturer Part Number: MN/15G9 ), ( Type: Ring Sets ), ( Compatible Year: 1978 1977 1976 1975 ), ( Bundle Description: 1 Pc Genuine Wiseco Ring Sets ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement )

Review WISECO Mn/15g9 Ring Set For Yamaha Engine Pistons Piston Rings Zj fits DT400 1975–1978

Introducing the WiseCo MN/15G9 ring set, specifically designed for the Yamaha DT400 engine pistons produced between 1975 and 1978. This ring set is an essential upgrade for those seeking optimal engine performance and efficiency.

The WiseCo MN/15G9 ring set includes a compression ring, an oil control ring, and two groove scraper rings. Each ring is meticulously crafted from high-quality materials, ensuring durability and reliability. The compression ring is designed to seal the combustion chamber effectively, allowing for maximum compression and power.

The oil control ring, on the other hand, is responsible for controlling oil consumption and preventing oil from entering the combustion chamber. Its unique design ensures that it maintains a consistent oil film on the piston's underside, reducing friction and wear.

Moreover, the two groove scraper rings are designed to keep the piston's grooves clean, preventing carbon build-up and ensuring proper ring seal. These rings are also manufactured with precision to ensure a perfect fit in the piston grooves.

Each ring in the WiseCo MN/15G9 set is carefully inspected and tested to ensure they meet the highest standards of quality. The rings are also supplied with the appropriate ring end gaps for easy installation.

In summary, the WiseCo MN/15G9 ring set is an essential upgrade for any Yamaha DT400 engine produced between 1975 and 1978. These rings are designed to improve engine performance, reduce oil consumption, and ensure proper ring seal. With their high-quality materials and precise manufacturing, you can trust that these rings will provide reliable and long-lasting service.

The Wiseco MN/15G9 ring set is a popular choice for upgrading the piston rings on a 1975-1978 Yamaha DT400 engine. Here are some pros and cons to consider before making a purchase:

1. High-Performance: Wiseco is known for producing high-performance piston rings. The MN/15G9 ring set is designed to provide better sealing, reduce compression loss, and improve engine performance.

2. Durability: These rings are made from top-quality materials that can withstand the rigors of off-road riding and the demands of a high-performance engine.

3. Improved Power: By improving sealing and reducing compression loss, the MN/15G9 ring set can help improve the power output of your DT400 engine.

1. Cost: Compared to stock rings, the Wiseco MN/15G9 ring set can be more expensive. However, the performance benefits may outweigh the cost.

2. Installation: Installing aftermarket piston rings can be a complex process that requires specialized tools and expertise. It is recommended to have the rings installed by a professional mechanic.

3. Compatibility: While the MN/15G9 ring set is designed for the DT400 engine, it may not be compatible with all models or variations. It is important to verify that the rings will fit your specific engine before making a purchase.

The Wiseco MN/15G9 ring set is a high-performance upgrade for the piston rings on a 1975-1978 Yamaha DT400 engine. It offers improved sealing, durability, and power output. However, it comes with a higher cost and requires professional installation. It is important to verify compatibility before making a purchase.

If you are looking to improve the performance of your DT400 engine and are willing to invest in a high-quality piston ring set, the Wiseco MN/15G9 ring set is a great option to consider. However, it is recommended to have the rings installed by a professional mechanic to ensure proper installation and avoid any potential compatibility issues.

Details:

Wiseco Ring Set for 1975-1978 Yamaha DT400 - Engine Pistons Piston Rings zj: Status: In Stock.

part #: mn15g9 price

• $59.22

specifications pistondon:

• for models: Dt400
• for makes: Yamaha
• for years: 1975-1978
• brand: Wiseco
• mpn: Mn/15g9
• type: Ring Sets
• compatible year: 1978 1977 1976 1975
• bundle description: 1 Pc Genuine Wiseco Ring Sets
• core charge: Free No Core Charge
• fitment type: Direct Replacement

seller pistondon:

• city: Multiple warehouses
• # reviews: 21933
• rating: 99.2%

returns pistondon:

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

shipping pistondon:

• transit: 2-6 Days
• service: Standard
• type: Fixed
• class: Standard
• cost: $0.00

payments pistondon:

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

general pistondon:

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

offer pistondon:

• started: April 30, 2026
• sold: 0
• availability: In Stock
• quantity: 1
• options: Ship-to-home

Wiseco MN-15G9 Is Similar To:

• Wiseco 5139k Used Forged Pistons Harley Tc 3.875 Inch Bore 96 To 103 (36.6% 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 (18.4% 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 (42.2% 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 (28.9% 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 (32.1% 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 (28.6% 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 (28.4% 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 (30.8% 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 (37.1% 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 (30.3% 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 (33.3% similar) Wiseco top end piston for Kawasaki JLX 110 02-12 53.50MM 4875M05350...(July 2nd, 2024)