Is the Yunnei 156 horsepower the 4102 model?

[VanJack]

Yunnei 156 horsepower is not the 4102 model, but rather the 4105. The 4102 engine produces 120 horsepower, not 156 horsepower. Below is extended information about power: Power: The engine's power is not equivalent to the vehicle's power, as there are intermediate losses in mechanical transmission. Additionally, safety considerations that lead to thicker and heavier vehicle designs can also result in power loss. Therefore, a vehicle with a smaller displacement engine is not necessarily slower or inferior in performance compared to one with a higher-power engine. Hardware effects: Under the same displacement conditions, higher power is better. Some manufacturers employ advanced technologies to enhance power, such as intake valve stroke control, EGR, 5-valve systems, etc., which increase power but also imply higher engine costs.