 |
| Quantity: | |
|---|---|
| Model | KPH125 |
| CYL DIA | 52.4 |
| TOTAL HIGH | 39 |
| COMP DIST | 20.2 |
| RING | 0.8*0.8*1.5 |
| PIN DIA | 13 |
| PIN LENGTH | 38 |
High - Performance Piston KPH125: The Ideal Choice for Engine Parts
125cc motorcycles: Compact commuter bikes, entry-level sports scooters, and light off-road models, delivering reliable performance for daily commutes, weekend adventures, and even light recreational use.
125cc tricycles: Utility tricycles used for rural commuting, small-scale cargo transport, and commercial delivery (e.g., food delivery, local logistics), withstanding the heavy loads and rough terrain often encountered in these applications.
Compression Rings: The dual 1.0mm rings create a tight seal that prevents combustion gases from leaking into the crankcase, maximizing power output and ensuring efficient fuel burn. Their thin yet robust design reduces friction while maintaining structural integrity, even under high compression pressures.
Oil Control Ring: The 2.0mm ring scrapes excess oil from the cylinder wall, preventing oil contamination in the combustion chamber (which can reduce performance and increase emissions) and reducing oil consumption. It also distributes a thin, uniform layer of oil to lubricate the piston and cylinder, minimizing wear and extending the engine’s lifespan.
Enhanced Power Output: The 52.4mm cylinder diameter and 20.2mm compression distance work together to optimize the air-fuel mixture compression, delivering a 7-9% boost in power compared to generic pistons. This translates to smoother acceleration for motorcycles merging into highway traffic and improved load-carrying capability for tricycles hauling cargo.
Superior Fuel Efficiency: The piston’s polished surface finish (achieved through precision honing) and tight tolerance fit (±0.003mm) minimize friction between the piston and cylinder wall, reducing energy waste. Combined with the efficient piston ring design, this results in up to 8% better fuel economy, lowering operational costs for daily users and commercial fleets.
Stable Operation: The 13mm piston pin diameter and 38mm length provide stable support, distributing load evenly across the piston to prevent vibration and ensure consistent performance—even at high RPMs (common in 125cc engines during acceleration or uphill climbs).
Direct-Fit Design: It aligns with OEM specifications, requiring no specialized tools or custom modifications. Simply remove the old piston, install the KPH125 (with the included piston rings), and reassemble the engine—saving time and reducing labor costs.
Low Maintenance: The piston’s anti-corrosion coating and durable materials minimize upkeep needs. Routine maintenance (e.g., regular oil changes, cylinder bore inspections) is all that’s required to ensure long-lasting performance. Additionally, the piston’s compatibility with standard piston rings means replacements are easy to source, further simplifying maintenance.
| Model | KPH125 |
| CYL DIA | 52.4 |
| TOTAL HIGH | 39 |
| COMP DIST | 20.2 |
| RING | 0.8*0.8*1.5 |
| PIN DIA | 13 |
| PIN LENGTH | 38 |
High - Performance Piston KPH125: The Ideal Choice for Engine Parts
125cc motorcycles: Compact commuter bikes, entry-level sports scooters, and light off-road models, delivering reliable performance for daily commutes, weekend adventures, and even light recreational use.
125cc tricycles: Utility tricycles used for rural commuting, small-scale cargo transport, and commercial delivery (e.g., food delivery, local logistics), withstanding the heavy loads and rough terrain often encountered in these applications.
Compression Rings: The dual 1.0mm rings create a tight seal that prevents combustion gases from leaking into the crankcase, maximizing power output and ensuring efficient fuel burn. Their thin yet robust design reduces friction while maintaining structural integrity, even under high compression pressures.
Oil Control Ring: The 2.0mm ring scrapes excess oil from the cylinder wall, preventing oil contamination in the combustion chamber (which can reduce performance and increase emissions) and reducing oil consumption. It also distributes a thin, uniform layer of oil to lubricate the piston and cylinder, minimizing wear and extending the engine’s lifespan.
Enhanced Power Output: The 52.4mm cylinder diameter and 20.2mm compression distance work together to optimize the air-fuel mixture compression, delivering a 7-9% boost in power compared to generic pistons. This translates to smoother acceleration for motorcycles merging into highway traffic and improved load-carrying capability for tricycles hauling cargo.
Superior Fuel Efficiency: The piston’s polished surface finish (achieved through precision honing) and tight tolerance fit (±0.003mm) minimize friction between the piston and cylinder wall, reducing energy waste. Combined with the efficient piston ring design, this results in up to 8% better fuel economy, lowering operational costs for daily users and commercial fleets.
Stable Operation: The 13mm piston pin diameter and 38mm length provide stable support, distributing load evenly across the piston to prevent vibration and ensure consistent performance—even at high RPMs (common in 125cc engines during acceleration or uphill climbs).
Direct-Fit Design: It aligns with OEM specifications, requiring no specialized tools or custom modifications. Simply remove the old piston, install the KPH125 (with the included piston rings), and reassemble the engine—saving time and reducing labor costs.
Low Maintenance: The piston’s anti-corrosion coating and durable materials minimize upkeep needs. Routine maintenance (e.g., regular oil changes, cylinder bore inspections) is all that’s required to ensure long-lasting performance. Additionally, the piston’s compatibility with standard piston rings means replacements are easy to source, further simplifying maintenance.
