| Model | ZS200 |
| CYL DIA | 63.5 |
| TOTAL HIGH | 45.8 |
| COMP DIST | 22.8 |
| RING | 1.0*1.0*2.5 |
| PIN DIA | 15 |
| PIN LENGTH | 47.5 |
CYL DIA (Cylinder Diameter): 63.5 mm – This precision-machined large diameter is tailor-made for 200cc engines, ensuring a tight, leak-free fit within the cylinder bore to preserve peak compression under extreme load. The 63.5mm size optimizes combustion pressure, delivering exceptional low-end torque (ideal for hauling 300+ kg cargo on tricycles or navigating rough terrain on motorcycles) while balancing fuel efficiency for cost-conscious commercial operators.
TOTAL HIGH (Total Height): 45.8 mm – The substantial total height provides unmatched structural integrity, engineered to withstand the high combustion forces of 200cc engines under heavy load. It prevents warping or deformation even during prolonged high-torque operation, while fitting seamlessly into the ZS200’s engine bay and most 200cc heavy-duty engine setups without modifications—ensuring compatibility with existing motorcycle parts or tricycle parts.
COMP DIST (Compression Distance): 22.8 mm – This carefully calculated distance optimizes the engine’s compression ratio for heavy-duty performance. It ensures efficient combustion in 200cc setups, generating enough power to climb steep hills with full cargo, traverse unpaved roads, or operate continuously for hours without straining the engine—essential for commercial fleets and professional operators.
Piston Ring Dimensions: 1.01.02.5 mm – The included Piston ring set features durable 1.0mm primary/secondary compression rings and a 2.5mm oil control ring. This balanced design reduces friction at high RPMs, enhances sealing performance, and minimizes oil consumption—critical for 200cc engines operating under extreme conditions, such as commercial cargo transport or off-road work.
PIN DIA (Piston Pin Diameter): 15 mm – The 15mm piston pin is engineered for maximum strength, capable of handling the cyclic stresses of 200cc combustion under heavy load. Its robust diameter ensures a secure, low-friction connection to the connecting rod, supporting the piston’s ability to withstand the rigors of commercial use.
PIN LENGTH: 47.5 mm – This extended length provides stable, even support for the connecting rod, distributing pressure across the piston’s wrist pin boss to prevent lateral movement and premature wear. It ensures alignment even under extreme torque, safeguarding both the piston and rod from damage during heavy-load operation.
CYL DIA (Cylinder Diameter): 63.5 mm – This precision-machined large diameter is tailor-made for 200cc engines, ensuring a tight, leak-free fit within the cylinder bore to preserve peak compression under extreme load. The 63.5mm size optimizes combustion pressure, delivering exceptional low-end torque (ideal for hauling 300+ kg cargo on tricycles or navigating rough terrain on motorcycles) while balancing fuel efficiency for cost-conscious commercial operators.
TOTAL HIGH (Total Height): 45.8 mm – The substantial total height provides unmatched structural integrity, engineered to withstand the high combustion forces of 200cc engines under heavy load. It prevents warping or deformation even during prolonged high-torque operation, while fitting seamlessly into the ZS200’s engine bay and most 200cc heavy-duty engine setups without modifications—ensuring compatibility with existing motorcycle parts or tricycle parts.
COMP DIST (Compression Distance): 22.8 mm – This carefully calculated distance optimizes the engine’s compression ratio for heavy-duty performance. It ensures efficient combustion in 200cc setups, generating enough power to climb steep hills with full cargo, traverse unpaved roads, or operate continuously for hours without straining the engine—essential for commercial fleets and professional operators.
Piston Ring Dimensions: 1.01.02.5 mm – The included Piston ring set features durable 1.0mm primary/secondary compression rings and a 2.5mm oil control ring. This balanced design reduces friction at high RPMs, enhances sealing performance, and minimizes oil consumption—critical for 200cc engines operating under extreme conditions, such as commercial cargo transport or off-road work.
PIN DIA (Piston Pin Diameter): 15 mm – The 15mm piston pin is engineered for maximum strength, capable of handling the cyclic stresses of 200cc combustion under heavy load. Its robust diameter ensures a secure, low-friction connection to the connecting rod, supporting the piston’s ability to withstand the rigors of commercial use.
PIN LENGTH: 47.5 mm – This extended length provides stable, even support for the connecting rod, distributing pressure across the piston’s wrist pin boss to prevent lateral movement and premature wear. It ensures alignment even under extreme torque, safeguarding both the piston and rod from damage during heavy-load operation.
High-Strength Forged Aluminum Alloy with Reinforced Stress Points – Constructed from forged 6061-T6 aluminum alloy, the ZS200 Piston offers exceptional tensile strength and heat resistance (up to 380°C). Forging eliminates internal defects, creating a dense structure that can withstand the extreme pressure and temperature of 200cc combustion—ideal for tricycles hauling 350+ kg or motorcycles used for commercial off-road work. Critical stress points (e.g., wrist pin boss) are further reinforced with additional material to enhance durability.
CNC Precision Machining with Tight Tolerances – Every ZS200 Piston undergoes rigorous CNC machining, with tolerances within 0.001mm. This ensures a perfect fit with the cylinder bore and Piston ring grooves, eliminating leaks and maintaining consistent compression even under heavy load. Unlike generic pistons that require tedious adjustments, this part is ready for installation out of the box, saving time for mechanics and fleet operators.
Wear-Resistant Dual-Layer Skirt Coating – The piston’s skirt features a dual-layer coating: a base layer of nickel-phosphorus for corrosion resistance and a top layer of molybdenum disulfide for low friction. This combination reduces friction between the piston and cylinder wall by up to 43%, minimizes wear, and extends the piston’s lifespan by up to 70% compared to uncoated alternatives—critical for commercial vehicles that log 40,000+ km annually.
Reinforced Crown & Wrist Pin Boss – The piston crown is engineered with a thickened, heat-resistant design to handle detonation and extreme heat, while the wrist pin boss features internal ribs for maximum strength. These enhancements make the ZS200 Piston uniquely suited for heavy-duty commercial applications, such as industrial cargo transport or professional off-road use.
ZS200 Motorcycle Compatibility – It’s a direct replacement for all ZS200 variants, including ZS200 Heavy-Duty, ZS200 Cargo, and ZS200 Utility models. Whether you’re repairing a well-used ZS200 that’s logged 100,000+ km or maintaining a commercial fleet, the ZS200 Piston integrates seamlessly with the bike’s original motorcycle parts to restore factory-level load-bearing capacity and reliability.
200cc Commercial Tricycle Compatibility – For 200cc utility tricycles used for large-scale commercial transport (e.g., construction material delivery, agricultural hauling, or urban freight services), the ZS200 Piston is an industrial-grade upgrade. It works with standard tricycle engine setups, pairing with tricycle parts to deliver the durability needed for daily heavy loads and rough road conditions.
200cc Heavy-Duty Machinery Compatibility – Beyond two and three-wheelers, the ZS200 Piston fits 200cc small-engine machinery (e.g., industrial generators, heavy-duty pumps, or agricultural equipment) that requires load-bearing capacity and continuous operation, expanding its utility across engine parts applications.
Exceptional Load-Bearing Torque – The precision 63.5mm cylinder diameter and optimized 22.8mm compression distance ensure maximum compression, delivering a significant boost in low-end torque (up to 19.2 N·m). This makes ZS200 motorcycles capable of hauling heavy trailers or navigating rough terrain, while tricycles can handle 350+ kg cargo with ease—critical for enhancing productivity for commercial fleets and small businesses.
Improved Fuel Efficiency Under Heavy Load – By maintaining a tight seal with the balanced Piston ring set and reducing friction, the ZS200 Piston cuts fuel waste by up to 12% compared to worn or generic pistons—even under full load. For commercial fleets logging 180km daily, this translates to monthly fuel savings of $50–$65, significantly reducing operational costs.
Reliable Operation in Extreme Conditions – The industrial-grade materials and heat-resistant design prevent engine overheating and piston failure in extreme conditions, such as operating in 45°C+ temperatures, hauling heavy cargo on unpaved roads, or running continuously for 12+ hours. Users report consistent performance even in the harshest environments, reducing downtime and lost revenue.
Reduced Maintenance Costs – The anti-wear coating and reinforced design minimize wear on the piston, cylinder walls, and connecting rod, extending the engine’s overall lifespan. Fleet operators report a 50% reduction in maintenance frequency after installing the ZS200 Piston, saving time and money on repairs and replacements.
Plug-and-Play Design for Heavy-Duty Engines – The piston’s precise dimensions and pre-machined Piston ring grooves ensure it fits seamlessly into compatible cylinders. It aligns with standard mounting points for piston pins and connecting rods, requiring no custom modifications to existing engine parts.
Fleet-Grade Installation Guide – Every ZS200 Piston comes with a detailed step-by-step guide, including clear diagrams for fitting the Piston ring set (with tips for proper ring spacing and orientation to handle heavy load), lubricating components, and torquing fasteners to industrial standards. The guide is tailored to 200cc heavy-duty engines, eliminating guesswork and ensuring consistent installation across fleets.
No Specialized Tools Needed – The installation can be completed with basic hand tools (a torque wrench, socket set, piston ring installer, and gasket scraper), making it accessible to fleet mechanics and small repair shops alike.
| Model | ZS200 |
| CYL DIA | 63.5 |
| TOTAL HIGH | 45.8 |
| COMP DIST | 22.8 |
| RING | 1.0*1.0*2.5 |
| PIN DIA | 15 |
| PIN LENGTH | 47.5 |
CYL DIA (Cylinder Diameter): 63.5 mm – This precision-machined large diameter is tailor-made for 200cc engines, ensuring a tight, leak-free fit within the cylinder bore to preserve peak compression under extreme load. The 63.5mm size optimizes combustion pressure, delivering exceptional low-end torque (ideal for hauling 300+ kg cargo on tricycles or navigating rough terrain on motorcycles) while balancing fuel efficiency for cost-conscious commercial operators.
TOTAL HIGH (Total Height): 45.8 mm – The substantial total height provides unmatched structural integrity, engineered to withstand the high combustion forces of 200cc engines under heavy load. It prevents warping or deformation even during prolonged high-torque operation, while fitting seamlessly into the ZS200’s engine bay and most 200cc heavy-duty engine setups without modifications—ensuring compatibility with existing motorcycle parts or tricycle parts.
COMP DIST (Compression Distance): 22.8 mm – This carefully calculated distance optimizes the engine’s compression ratio for heavy-duty performance. It ensures efficient combustion in 200cc setups, generating enough power to climb steep hills with full cargo, traverse unpaved roads, or operate continuously for hours without straining the engine—essential for commercial fleets and professional operators.
Piston Ring Dimensions: 1.01.02.5 mm – The included Piston ring set features durable 1.0mm primary/secondary compression rings and a 2.5mm oil control ring. This balanced design reduces friction at high RPMs, enhances sealing performance, and minimizes oil consumption—critical for 200cc engines operating under extreme conditions, such as commercial cargo transport or off-road work.
PIN DIA (Piston Pin Diameter): 15 mm – The 15mm piston pin is engineered for maximum strength, capable of handling the cyclic stresses of 200cc combustion under heavy load. Its robust diameter ensures a secure, low-friction connection to the connecting rod, supporting the piston’s ability to withstand the rigors of commercial use.
PIN LENGTH: 47.5 mm – This extended length provides stable, even support for the connecting rod, distributing pressure across the piston’s wrist pin boss to prevent lateral movement and premature wear. It ensures alignment even under extreme torque, safeguarding both the piston and rod from damage during heavy-load operation.
CYL DIA (Cylinder Diameter): 63.5 mm – This precision-machined large diameter is tailor-made for 200cc engines, ensuring a tight, leak-free fit within the cylinder bore to preserve peak compression under extreme load. The 63.5mm size optimizes combustion pressure, delivering exceptional low-end torque (ideal for hauling 300+ kg cargo on tricycles or navigating rough terrain on motorcycles) while balancing fuel efficiency for cost-conscious commercial operators.
TOTAL HIGH (Total Height): 45.8 mm – The substantial total height provides unmatched structural integrity, engineered to withstand the high combustion forces of 200cc engines under heavy load. It prevents warping or deformation even during prolonged high-torque operation, while fitting seamlessly into the ZS200’s engine bay and most 200cc heavy-duty engine setups without modifications—ensuring compatibility with existing motorcycle parts or tricycle parts.
COMP DIST (Compression Distance): 22.8 mm – This carefully calculated distance optimizes the engine’s compression ratio for heavy-duty performance. It ensures efficient combustion in 200cc setups, generating enough power to climb steep hills with full cargo, traverse unpaved roads, or operate continuously for hours without straining the engine—essential for commercial fleets and professional operators.
Piston Ring Dimensions: 1.01.02.5 mm – The included Piston ring set features durable 1.0mm primary/secondary compression rings and a 2.5mm oil control ring. This balanced design reduces friction at high RPMs, enhances sealing performance, and minimizes oil consumption—critical for 200cc engines operating under extreme conditions, such as commercial cargo transport or off-road work.
PIN DIA (Piston Pin Diameter): 15 mm – The 15mm piston pin is engineered for maximum strength, capable of handling the cyclic stresses of 200cc combustion under heavy load. Its robust diameter ensures a secure, low-friction connection to the connecting rod, supporting the piston’s ability to withstand the rigors of commercial use.
PIN LENGTH: 47.5 mm – This extended length provides stable, even support for the connecting rod, distributing pressure across the piston’s wrist pin boss to prevent lateral movement and premature wear. It ensures alignment even under extreme torque, safeguarding both the piston and rod from damage during heavy-load operation.
High-Strength Forged Aluminum Alloy with Reinforced Stress Points – Constructed from forged 6061-T6 aluminum alloy, the ZS200 Piston offers exceptional tensile strength and heat resistance (up to 380°C). Forging eliminates internal defects, creating a dense structure that can withstand the extreme pressure and temperature of 200cc combustion—ideal for tricycles hauling 350+ kg or motorcycles used for commercial off-road work. Critical stress points (e.g., wrist pin boss) are further reinforced with additional material to enhance durability.
CNC Precision Machining with Tight Tolerances – Every ZS200 Piston undergoes rigorous CNC machining, with tolerances within 0.001mm. This ensures a perfect fit with the cylinder bore and Piston ring grooves, eliminating leaks and maintaining consistent compression even under heavy load. Unlike generic pistons that require tedious adjustments, this part is ready for installation out of the box, saving time for mechanics and fleet operators.
Wear-Resistant Dual-Layer Skirt Coating – The piston’s skirt features a dual-layer coating: a base layer of nickel-phosphorus for corrosion resistance and a top layer of molybdenum disulfide for low friction. This combination reduces friction between the piston and cylinder wall by up to 43%, minimizes wear, and extends the piston’s lifespan by up to 70% compared to uncoated alternatives—critical for commercial vehicles that log 40,000+ km annually.
Reinforced Crown & Wrist Pin Boss – The piston crown is engineered with a thickened, heat-resistant design to handle detonation and extreme heat, while the wrist pin boss features internal ribs for maximum strength. These enhancements make the ZS200 Piston uniquely suited for heavy-duty commercial applications, such as industrial cargo transport or professional off-road use.
ZS200 Motorcycle Compatibility – It’s a direct replacement for all ZS200 variants, including ZS200 Heavy-Duty, ZS200 Cargo, and ZS200 Utility models. Whether you’re repairing a well-used ZS200 that’s logged 100,000+ km or maintaining a commercial fleet, the ZS200 Piston integrates seamlessly with the bike’s original motorcycle parts to restore factory-level load-bearing capacity and reliability.
200cc Commercial Tricycle Compatibility – For 200cc utility tricycles used for large-scale commercial transport (e.g., construction material delivery, agricultural hauling, or urban freight services), the ZS200 Piston is an industrial-grade upgrade. It works with standard tricycle engine setups, pairing with tricycle parts to deliver the durability needed for daily heavy loads and rough road conditions.
200cc Heavy-Duty Machinery Compatibility – Beyond two and three-wheelers, the ZS200 Piston fits 200cc small-engine machinery (e.g., industrial generators, heavy-duty pumps, or agricultural equipment) that requires load-bearing capacity and continuous operation, expanding its utility across engine parts applications.
Exceptional Load-Bearing Torque – The precision 63.5mm cylinder diameter and optimized 22.8mm compression distance ensure maximum compression, delivering a significant boost in low-end torque (up to 19.2 N·m). This makes ZS200 motorcycles capable of hauling heavy trailers or navigating rough terrain, while tricycles can handle 350+ kg cargo with ease—critical for enhancing productivity for commercial fleets and small businesses.
Improved Fuel Efficiency Under Heavy Load – By maintaining a tight seal with the balanced Piston ring set and reducing friction, the ZS200 Piston cuts fuel waste by up to 12% compared to worn or generic pistons—even under full load. For commercial fleets logging 180km daily, this translates to monthly fuel savings of $50–$65, significantly reducing operational costs.
Reliable Operation in Extreme Conditions – The industrial-grade materials and heat-resistant design prevent engine overheating and piston failure in extreme conditions, such as operating in 45°C+ temperatures, hauling heavy cargo on unpaved roads, or running continuously for 12+ hours. Users report consistent performance even in the harshest environments, reducing downtime and lost revenue.
Reduced Maintenance Costs – The anti-wear coating and reinforced design minimize wear on the piston, cylinder walls, and connecting rod, extending the engine’s overall lifespan. Fleet operators report a 50% reduction in maintenance frequency after installing the ZS200 Piston, saving time and money on repairs and replacements.
Plug-and-Play Design for Heavy-Duty Engines – The piston’s precise dimensions and pre-machined Piston ring grooves ensure it fits seamlessly into compatible cylinders. It aligns with standard mounting points for piston pins and connecting rods, requiring no custom modifications to existing engine parts.
Fleet-Grade Installation Guide – Every ZS200 Piston comes with a detailed step-by-step guide, including clear diagrams for fitting the Piston ring set (with tips for proper ring spacing and orientation to handle heavy load), lubricating components, and torquing fasteners to industrial standards. The guide is tailored to 200cc heavy-duty engines, eliminating guesswork and ensuring consistent installation across fleets.
No Specialized Tools Needed – The installation can be completed with basic hand tools (a torque wrench, socket set, piston ring installer, and gasket scraper), making it accessible to fleet mechanics and small repair shops alike.