fits model: B18a1, B18c1, Cr. make: Honda. year: 2011–2012.

( Brand: Cp Pistons ), ( Manufacturer Part Number: SC7120 ), ( Bore: Mm , 00 ), ( Stroke: 77, 4 / 87.2/89 ), ( Rod: 134, 3 / 138/137 ), ( Comp Height: Mm , 0 ), ( Cr: 11, 3 Or 12, 5 ), ( Pin: Mm ), ( Ring Thickness: 1.0 X 1.2 X 2.8mm ), ( Dome////////dish Cc: 5, 8 )
Introducing the SC7120 Pistons, an exceptional upgrade for your Honda engine. This set of forged pistons is specifically designed to fit various Honda engines, including the B20Z, B20B, and B18A1, as well as their derivatives like the B18C1 and B18B1.
The SC7120 pistons are forged from high-quality materials, ensuring superior strength and durability. This process not only enhances the pistons' structural integrity but also provides improved heat resistance, extending the lifespan of your engine.
Each piston features a 12mm compression height and a 84mm bore diameter, making them an ideal choice for high-performance applications. The piston skirts are optimized for a perfect fit in the engine block, reducing friction and promoting smooth operation.
The SC7120 pistons also come with a second ring groove, which allows for the use of a second piston ring. This additional ring can help reduce oil consumption and improve engine performance, especially under high loads.
The piston crowns are designed with a dish shape, providing improved combustion efficiency. This shape allows the fuel-air mixture to ignite more easily and completely, resulting in more power and better fuel economy.
In addition, the SC7120 pistons feature a wrist pin bore diameter of 14mm, ensuring a secure fit with the connecting rod and reducing the likelihood of piston pin failure.
Whether you're looking to boost your Honda's horsepower, improve its fuel efficiency, or simply want peace of mind knowing your engine is equipped with high-quality parts, the SC7120 Pistons are an excellent choice. Upgrade your engine today and take your Honda to the next level.
Pros of buying SC7120 pistons for Honda engines:1. High-quality forged material: SC7120 pistons are made from high-strength forged alloy, which is stronger and more durable than cast pistons. This material can withstand high compression ratios and horsepower levels, making it ideal for performance applications.
2. Improved engine performance: By using SC7120 pistons, you can improve the overall performance of your engine. These pistons have a larger diameter and a longer skirt, which can increase the combustion chamber volume and reduce friction, leading to more power and torque.
3. Enhanced thermal stability: Forged pistons are better at dissipating heat, which can help prevent engine knocking and detonation. This is especially important in high-performance engines that generate more heat.
4. Longer lifespan: SC7120 pistons are designed to last longer than their cast counterparts. The forged material is more resistant to wear and tear, and the piston rings are made from high-quality materials that can withstand high temperatures and pressures.
Cons of buying SC7120 pistons for Honda engines:1. Higher cost: Forged pistons are more expensive than cast pistons. This is because the manufacturing process is more complex and requires more skilled labor.
2. Requires precise installation: SC7120 pistons must be installed with precision to ensure proper clearance and fit. This may require additional labor and tools, which can increase the overall cost of the project.
3. May require engine modifications: Depending on the specific engine and application, you may need to make modifications to the engine to use SC7120 pistons. This could include things like upgrading the crankshaft, connecting rods, or cylinder head.
Conclusion: SC7120 pistons are a high-quality option for performance enthusiasts who want to improve the performance of their Honda engine. While they are more expensive than cast pistons, they offer several benefits, including improved thermal stability, longer lifespan, and enhanced engine performance. However, they require precise installation and may require engine modifications, so it's important to consider these factors before making a purchase.
Recommendation: If you're considering purchasing SC7120 pistons for your Honda engine, we recommend doing your research and working with a reputable supplier. Make sure to provide them with detailed information about your engine and your performance goals, so they can help you choose the right pistons for your needs. Additionally, we recommend having a qualified mechanic install the pistons to ensure proper fit and clearance.
Except manufacturer defects.
3/1 or 12.