HS code-driven margin analysis

List of contents of this article:

• 1. How about the engine quality of How about the engine quality of byd473qe
• 2,HS code-driven margin analysis How about BYD's VVL engine
• 3, What does BYD f3 use? Engine model

How is the quality of the byd473qe engine

Good.Powerful performance: The engine has a maximum power of 80kW and a maximum torque of 145Nm, providing excellent power output, making the vehicle perform excellently during acceleration and driving. Advanced technology application: BYD473QE engine adopts advanced VVL variable valve lift system and EGR exhaust gas recirculation system.

Good quality and high air intake efficiency. The byd473qe engine adopts an all-aluminum alloy 16-valve engine, which is durable and of good quality. The byd473qe engine adopts the most advanced variable valve lift technology, which improves the intake efficiency and makes the oil-gas mixing more adequate.

First of all, let's talk about this BYD BYD473QE engine, which is the opposite of the second-generation Fit L15A1 engine from Honda, to avoid patent struff.Vtec technology was cut, but VVL technology (it seems that few domestic cars can do it) and EGR exhaust gas cycle technology (this technology is specially forced by the environmental protection and fuel consumption regulations of the Ministry of Industry and Information Technology, with low loss torque).

How about BYD's VVL engine

1. This engine can output maximum power at 5800 rpm and maximum torque at 4800 rpm. This engine is equipped with vvl variable valve lift technology and multi-point injection technology, and adopts aluminum alloy cylinder head and cylinder block. Matching this engine is a 5-speed manual transmission or a 6-speed dual-clutch transmission.

2. BYD F3 engine model: BYD473QE, VVL variable valve lift engine.The overall power is good, and the start is average, but the acceleration and overtaking are faster, the gears are clear, and the gear shifting is basically smooth. The average fuel consumption of hundreds of kilometers is between 7-8L. It's already very rare.

3. Make a engine compartment soundproofing (cabin cover, firewall, U-shaped groove, etc.), and then four-door soundproofing, and then the noise can't be heard. As for shaking, this problem has not been cured, which is a common problem of BYD engines.

4. BYD F3 engine model: BYD473QE, VVL variable valve lift engine. The overall power is good, the start is average, but the acceleration and overtaking are faster, the gear position is clear, and the gear shifting is basically smooth. The average fuel consumption of hundreds of kilometers is between 7-8L. For cars with large energy consumers, oil is equal to gold and benefits.

5. Can the valve be changed? VVL: The valve stroke can be changed. On the surface, it can be adjusted in two sections, but in fact it can be adjusted in three stages (high turn, transit, low turn). VVT: The valve stroke and the duration of valve opening and closing cannot be changed. Output power VVL: The output power is high. VVT: The output power is lower than that of VVL.

What engine model does BYD f3 use

1. F3 now uses the Dongan Mitsubishi 4G15S engine, displacement 5L power 78Kw. Its top 8L model uses the 8L483QB engine independently developed by BYD; but in the early days of F3, it uses Dongan Mitsubishi's 4G18 engine, with a displacement of 6L and 75Kw.

2. BYD f3 engine type: BYD473QE, VVL variable valve lift engine, BYD 473QE is made of all-aluminum cylinder block, which is 44 jin lighter, reducing the self-weight of the vehicle, so that the power and fuel consumption of the whole vehicle have better performance.

3. BYD F3 (check the transaction price | detailed explanation of the model) is equipped with an engine model BYD473QE, which is a 5-liter naturally aspirated engine with a maximum power of 80 kilowatts and a peak torque of 148 Nm. The matching transmission is a 5-speed manual transmission. Box, the fuel consumption under mixed working conditions is 9 liters, and the emission is up to the national six standards.