| Model | ZT120 |
| Cylinder bore | φ52.4 |
| Excircle | φ58.5 |
| Headspace | 78.2 |
| Total length | 98 |
| Discharge volume | 130CM |
| Brand | KAINIU |



Maximize Your Vehicle's Potential with ZT120 Cylinder
Introduction:
ZT120 Cylinder Head – The Backbone of Reliable Engine Parts
Cylinder bore: φ52.4 mm – This precise bore size enables smooth piston movement, minimizing friction and maximizing fuel combustion efficiency within the cylinder, which directly boosts engine power.
Excircle: φ58.5 mm – The outer diameter is designed to fit seamlessly with standard engine housings, allowing for easy integration with existing motorcycle parts or tricycle parts setups, saving time on modifications.
Headspace: 78.2 mm – This dimension provides ample room for valve operation and effective heat dissipation, preventing engine overheating even during prolonged use and ensuring stable performance.
Total length: 98 mm – Its compact yet sturdy structure makes it compatible with various engine configurations without compromising structural integrity, adapting to different vehicle designs.
Discharge volume: 130CM – This displacement capacity is optimized to deliver balanced power and torque, making the ZT120 Cylinder Head suitable for both daily commuting vehicles and light - duty work machines.
The ZT120 model also excels in heat dissipation, thanks to its well - designed headspace and high - quality material. Effective heat management prevents engine overheating, a common issue that leads to reduced performance and premature wear of engine parts. With the ZT120 Cylinder Head, your vehicle will run more stably, even during long - distance trips or extended periods of continuous use.
| Model | ZT120 |
| Cylinder bore | φ52.4 |
| Excircle | φ58.5 |
| Headspace | 78.2 |
| Total length | 98 |
| Discharge volume | 130CM |
| Brand | KAINIU |



Maximize Your Vehicle's Potential with ZT120 Cylinder
Introduction:
ZT120 Cylinder Head – The Backbone of Reliable Engine Parts
Cylinder bore: φ52.4 mm – This precise bore size enables smooth piston movement, minimizing friction and maximizing fuel combustion efficiency within the cylinder, which directly boosts engine power.
Excircle: φ58.5 mm – The outer diameter is designed to fit seamlessly with standard engine housings, allowing for easy integration with existing motorcycle parts or tricycle parts setups, saving time on modifications.
Headspace: 78.2 mm – This dimension provides ample room for valve operation and effective heat dissipation, preventing engine overheating even during prolonged use and ensuring stable performance.
Total length: 98 mm – Its compact yet sturdy structure makes it compatible with various engine configurations without compromising structural integrity, adapting to different vehicle designs.
Discharge volume: 130CM – This displacement capacity is optimized to deliver balanced power and torque, making the ZT120 Cylinder Head suitable for both daily commuting vehicles and light - duty work machines.
The ZT120 model also excels in heat dissipation, thanks to its well - designed headspace and high - quality material. Effective heat management prevents engine overheating, a common issue that leads to reduced performance and premature wear of engine parts. With the ZT120 Cylinder Head, your vehicle will run more stably, even during long - distance trips or extended periods of continuous use.