WISECO ORWI-CO416277-ON Piston Bike 44MM

( Brand: Wiseco ), ( Manufacturer Part Number: ORWI-CO416277-ON ), ( Part Type: Piston )

Review WISECO Kawasaki Dirt Bike Piston 44mm fits KX60 1985–1998

Introducing the WiseCo ORWI-CO416277-ON piston, an essential upgrade for Kawasaki KX60 bikes manufactured between 1985 and 1998. This high-performance piston is designed to deliver enhanced power, improved efficiency, and superior reliability to your bike.

Crafted from a forged aluminum alloy, this piston boasts a compression height of 31.5mm and a compression ratio of 6.5:1. Its 44mm bore size is specifically engineered to optimize combustion efficiency and power output in the KX60 engine. The piston's top ring groove measures 1.6mm, accommodating standard aftermarket piston rings.

The piston's design features a state-of-the-art, asymmetrical skirt shape that reduces frictional losses and enhances engine performance. The piston skirt's unique shape and advanced coating technology help minimize scuffing and wear, ensuring a long service life.

Additionally, the piston includes a durable, chrome-molybdenum connecting rod pin and a precision-machined piston pin, both designed to withstand the rigors of off-road riding. The piston pin is held in place by a high-strength, forged aluminum piston pin retainer.

The WiseCo ORWI-CO416277-ON piston is compatible with Kawasaki KX60 bikes from 1985 to 1998 and is an excellent replacement for worn-out or damaged pistons. This piston is an investment in your bike's performance and reliability, ensuring that it continues to perform at its best on the track or the trail.

Installing the WiseCo ORWI-CO416277-ON piston is a straightforward process, with no need for complex machining or modifications. Simply remove the old piston and cylinder, install the new piston, and reassemble the engine.

In summary, the WiseCo ORWI-CO416277-ON piston is an exceptional upgrade for your Kawasaki KX60 bike, delivering increased power, improved efficiency, and extended service life. Its high-quality materials, advanced design features, and easy installation make it an essential addition to your bike's maintenance routine.

The Wiseco WI-CO416277-ON piston for a 1985-1998 Kawasaki KX60 is a high-performance aftermarket piston designed to increase power and improve engine performance. Here are some pros and cons of buying this piston:

1. High-performance design: This piston is specifically engineered for the KX60, offering improved power, better combustion efficiency, and increased durability compared to the stock piston.

2. Lightweight: The piston is made of a lightweight material, which helps reduce reciprocating weight and improves engine response.

3. Enhanced cooling: The piston features a larger cooling fin area, which helps keep the piston cooler during prolonged use.

4. Improved ring grip: The piston ring grooves have been designed to provide better ring grip, reducing the risk of ring failure and improving engine sealing.

5. Better compression: The piston offers improved compression, which can lead to increased horsepower and engine performance.

1. Cost: The Wiseco piston is more expensive than the stock piston, which may be a deterrent for some riders.

2. Installation: Installing the piston requires some mechanical knowledge and experience, and may not be a straightforward process for inexperienced riders.

3. Potential power increase: While the piston offers improved performance, it may also increase the power output of the engine, which may not be desirable for all riders.

The Wiseco WI-CO416277-ON piston is a high-performance aftermarket option for the 1985-1998 Kawasaki KX60. It offers improved power, better cooling, and enhanced durability compared to the stock piston. However, it comes at a higher cost and requires some mechanical knowledge for installation. If you're looking to maximize the performance of your KX60 and have the necessary skills and budget for the installation, then this piston is a worthy investment. On the other hand, if you're looking for a simple and cost-effective upgrade, then the stock piston may be a better option for you.

If you're looking to get the most out of your 1985-1998 Kawasaki KX60 and have the necessary skills and budget for installation, then the Wiseco WI-CO416277-ON piston is a great upgrade option. It offers significant performance improvements and is designed specifically for the KX60. However, if you're looking for a simple and cost-effective upgrade, then sticking with the stock piston may be the better choice for you.

Details:

This is helpful if you are buying multiple items. Parts without fitment are to be assumed universal and may require vehicle modification. All Wiseco 2 cycle pistons are supplied with rings and cir clips. I need to exchange an item.

Only Wiseco replacement ring sets can be used on pistons. Piston Size: 44mm. All Wiseco 4 cycle pistons come complete with rings, wrist pins and cir clips. Credit or Debit Card.

1985 1998 Kawasaki KX60 Dirt Bike Wiseco Piston 44mm: Compatibility: KX60, Notes: Elector fusion Bore - Cylinder sleeking or replanting required for oversized.

part #: orwico416277 price

• $115.99

specifications pistondon:

• for models: Kx60
• for makes: Kawasaki
• for years: 1985-1998
• brand: Wiseco
• mpn: Orwi-co416277-on
• part type: Piston

payments pistondon:

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

offer pistondon:

• sold: 0
• availability: In Stock
• quantity: 2
• options: Ship-to-home
• started: May 14, 2026

shipping pistondon:

• class: Standard
• service: Standard
• cost: $0.00
• transit: 5-8 Days
• type: Fixed

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:

• # reviews: 85217
• rating: 99.9%
• city: Indiana, US

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