fits model: Cb350. make: Honda. year: 1968–1973.

( Brand: Wiseco ), ( Manufacturer Part Number: 40060M06500 ), ( Part Type: Piston ), ( Stock Picture: Stock Image Actual Product May Vary ), ( Compression Ratio: 10.5 ), ( Displacement: 336 )
The Wiseco 40060m06500 is a high-performance replacement piston designed specifically for Honda CB350 motorcycles manufactured between 1968 and 1973. This piston is part of Wiseco's extensive line of aftermarket performance parts, known for their reliability, durability, and power-enhancing capabilities.
The Wiseco 40060m06500 piston is a standard piston, measuring 65mm in bore diameter. It is designed for use in high-compression applications, with a compression ratio of 10.5:1. This piston is crafted from Wiseco's proprietary forged material, which offers superior strength and durability compared to cast pistons. The forged material allows the piston to withstand the increased stress and pressure generated by high-compression engines, ensuring long-term reliability and performance.
The Wiseco 40060m06500 piston features a skirt design that provides superior scuff resistance, ensuring a longer service life. The piston also boasts an optimized piston crown shape, which improves combustion efficiency and power output. The piston ring grooves are machined to precise tolerances, ensuring a proper seal between the piston and the cylinder wall, reducing oil consumption and preventing blowby.
The piston is coated with Wiseco's proprietary Skirt Coat, a high-temperature, low-friction coating that reduces piston-to-wall friction, further improving engine performance and reducing wear. The piston is also equipped with a low-tension piston pin, which reduces the load on the connecting rod, reducing engine noise and improving longevity.
In summary, the Wiseco 40060m06500 is a high-performance replacement piston designed for Honda CB350 motorcycles with high-compression engines. Its forged construction, optimized piston crown, precision-machined ring grooves, and Skirt Coat ensure superior strength, combustion efficiency, and durability. The low-tension piston pin further reduces engine noise and improves longevity. Whether you're looking to increase your engine's power output or simply replace a worn-out piston, the Wiseco 40060m06500 is an excellent choice.
Pros of buying a 40060m06500 Wiseco single piston standard 65mm for Honda CB350 (1968-1973) with 10.5 compression ratio:1. Improved engine performance: The Wiseco piston is designed to increase horsepower and torque, providing a smoother and more powerful ride.
2. Enhanced reliability: Wiseco pistons are known for their durability and strength, reducing the likelihood of engine failure due to piston failure.
3. Better fuel efficiency: The increased compression ratio can lead to improved fuel efficiency, reducing the cost of fuel over time.
4. Increased power-to-weight ratio: The lighter weight of the Wiseco piston can improve the power-to-weight ratio, making the bike more agile and responsive.
Cons of buying a 40060m06500 Wiseco single piston standard 65mm for Honda CB350 (1968-1973) with 10.5 compression ratio:1. Requires engine modifications: Installing the Wiseco piston may require modifications to the engine, such as adjusting the timing and carburetion, which may require additional expenses.
2. Risk of engine damage: If not installed correctly, the increased compression ratio can lead to engine damage, such as detonation or pre-ignition.
3. May void warranty: Some manufacturers may void the warranty if aftermarket parts such as the Wiseco piston are installed.
4. May not be suitable for all riding conditions: The increased compression ratio may not be suitable for all riding conditions, such as high altitude or heavily modified engines.
Conclusion: The 40060m06500 Wiseco single piston standard 65mm for Honda CB350 (1968-1973) with 10.5 compression ratio can provide improved engine performance, enhanced reliability, better fuel efficiency, and increased power-to-weight ratio. However, it requires engine modifications, carries the risk of engine damage if not installed correctly, may void the warranty, and may not be suitable for all riding conditions. If you are considering purchasing this piston, it is important to ensure that it is installed correctly and that the engine modifications are made according to the manufacturer's instructions.
Recommendation: If you are looking to improve the performance of your Honda CB350 (1968-1973) and are willing to invest in engine modifications, the 40060m06500 Wiseco single piston standard 65mm with 10.5 compression ratio may be a good option for you. However, it is important to weigh the pros and cons and ensure that you have the necessary knowledge and resources to install it correctly. If you are unsure, it may be a good idea to consult with a professional mechanic or engine specialist.