In previous tweets, Wu Ge once shared with you that if you buy off-road vehicle , choose the gasoline version or diesel version, and also compare the two power off-road vehicles in detail, what are their advantages?
Although in the current hard-core off-road market, there are countless hard-core SUVs of gasoline models, and even many pickup trucks have joined the gasoline brigade. For example, in Jiangxi Isuzu, two gasoline versions of off-road toys were launched in May this year: mu-X Noble Gambler and Suzuto Gasoline Edition. However, those who play off-road probably still remember this old saying, "Only those with a beam and a diesel engine with can be considered a real off-road vehicle."
ISUZU
In fact, when it comes to diesel engines, the words "low speed and high torque" will appear in front of you. Yes, due to the structure of the engine, and the difference between gasoline and diesel, diesel engines have the natural qualities required for off-roading: low rotation and high torque.
In terms of the engine structure, unlike the two ignition methods of direct injection and electronic injection of gasoline engines, there is only one direct injection of diesel engines. The load regulation is adjusted by the fuel injection amount after the required air volume enters the cylinder. Although the combustion rate is relatively slow, the required fuel combustion can be completed by one main injection at a low speed as long as it is within the explosion pressure limit.
, and gasoline engines can complete ignition and combustion in a very short time due to their high volatile properties and ignition. However, in order to further control to knock , the required fuel mixture cannot be injected into the cylinder at one time, so work output can only be completed by increasing the speed and burning it multiple times.
or above determines the natural advantage of "low speed and high torque" of diesel engines. And we also know that during off-road, "high torque" is the ultimate winner in getting out of trouble. The high torque that diesel cars exploded in an instant is far greater than the torque brought by the continuous climbing speed of gasoline cars, and has a stronger ability to escape.
is not just that. The fuel-efficient and low failure rate of diesel engines is also another unique skill that determines its position in off-road players: lower fuel consumption means longer battery life, and lower failure rate means safer use of the car. Among common off-road gameplay such as unmanned land crossing and desert off-road, long battery life and low faults are the greatest sense of security in off-road players' hearts.
Then, since the diesel engine is so perfectly matched with off-road, why is there a gasoline version of hard-core off-road vehicle ?
find an opportunity, Brother Wu continues to share with you, and all the bell owners can also express their opinions in the message area. Discuss off-road knowledge together and grow into a stronger off-roader!
