What is the horsepower of the 4108 engine?
3 Answers
Most 4108 engines have a horsepower of around 140. Horsepower refers to the engine's power, which is an important performance parameter. Power is used to measure how much work an engine can perform per unit of time. Engines with higher power have stronger performance but also higher fuel consumption. The power of an engine is related to its speed and torque. The higher the speed, the higher the engine's power. Similarly, the greater the torque, the higher the engine's power. High-speed engines perform more work per unit of time, while high-torque engines deliver greater torque with each output. Many car manufacturers use turbocharging technology to enhance engine performance. Turbocharging technology can increase the engine's air intake without increasing its displacement. Principle of engine turbocharging: Turbocharging utilizes the inertial force of exhaust gases produced by the engine to drive the turbine in the turbine chamber. The turbine, in turn, drives the coaxial impeller, which compresses the air delivered through the air filter pipeline, pressurizing it before it enters the cylinders. This increases the air intake into the cylinders and also raises the fuel intake.
As a veteran truck driver with 10 years of experience, I'm very familiar with the 4108 engine. Its horsepower typically ranges around 130 HP. When I used it on Foton light trucks for cargo transportation, 130 HP felt adequate but not particularly powerful. It could handle two-ton loads on slopes decently, but you'd noticeably struggle when overloaded to three tons. Compared to newer engines, the 4108 is reliable and durable but a bit noisy, with decent fuel efficiency averaging about 10 liters per 100 km. Regular maintenance is crucial - I check the engine oil and filters monthly. If the idle becomes unstable, the horsepower might have dropped below 120 HP, but overall it performs steadily on rural roads. I'd advise everyone not to neglect engine compartment cleaning, as accumulated dust can affect power output.
I've seen quite a few 4108 engines in the repair shop. The standard horsepower is 130 hp, but actual measurements may drop to 110 or 120 hp due to aging or wear, especially during high temperatures in summer. Replacing worn parts like spark plugs or fuel injectors can restore some horsepower. This engine is commonly used in agricultural machinery such as tractors and pump stations. Don't skimp on maintenance; I recommend changing the oil every 5,000 kilometers and checking the air filter to prevent clogging, otherwise, the horsepower loss will increase. For reference, similar models like the 4110 have slightly higher horsepower but are more fuel-consuming. If beginners are buying used cars, they should first test the acceleration when unloaded to see if the power is sufficient.
