science

Sehol X4

Sehol X4 is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Sehol X4 rather than just read about it. In short: The Sehol X4 or previously the JAC Jiayue X4 is a compact crossover produced by JAC Motors under the Sehol brand. The Sehol X4 was briefly called the Sol X4 and JAC Jiayue X4 before the Sehol brand name was established.

Key takeaways

Sehol X4 belongs to science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Sehol X4 to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Sehol X4 from memory before moving on to harder problems.

Reference excerpt

The Sehol X4 or previously the JAC Jiayue X4 is a compact crossover produced by JAC Motors under the Sehol brand. The Sehol X4 was briefly called the Sol X4 and JAC Jiayue X4 before the Sehol brand name was established. The Sehol X4 is essentially an extensive facelift of the previously launched JAC Refine S4. The X4 is also rebranded as the Moskvitch 3 in Russia. Sehol X4s are manufactured in Hefei and also assembled from knock-down kits at the Moscow Automobile Plant Moskvitch, in partnership with Kamaz.

Overview

The X4 was launched on the Mainland Chinese market in June 2020 as a modernized variant of the JAC Refine S4 and remains available there. In Brazil, however, in December 2020 the vehicle replaced the S4, which was marketed there as the T60. The X4 is sold there as the JAC T60 Plus. The battery-powered Sol E40X from the Sol brand was presented at the Chengdu Auto Show in July 2020. The Sol brand was later renamed to Sehol. It has been on sale in China since January 2021.

Powertrain The X4 is powered by the 1.5-liter petrol engine familiar from the S4. The vehicle is only offered with front-wheel drive. The X4 has a 6-speed manual transmission as standard, a continuously variable transmission is available at an additional cost.

Sehol E40X (electric variant)

The E40X has an accumulator with an energy content of 55 kWh or 66 kWh. According to the NEDC, the range is given as 420 km (261 mi) or 502 km (312 mi).

Moskvitch 3

On November 23, 2022, the factory began SKD assembly of the Moskvitch 3, and on December 26, 2022, it went on sale in Russia alongside the electric version.

GTV Kessor In August 2024, GTV Motor Cambodia introduced the GTV Kessor, a rebadged Sehol X4 compact SUV. The Cambodian‑market version is powered by a 1.5‑litre turbocharged inline‑four petrol engine producing 150 hp, paired with a six‑speed automatic transmission and front‑wheel drive. Standard equipment includes LED headlamps and taillights, a panoramic sunroof, electronic parking brake with auto‑hold, a 360‑degree camera system, and multiple advanced driver‑assistance features. Sharing its platform with the Sehol X4, the GTV Kessor measures 4,410 mm in length, 1,800 mm in width, and 1,660 mm in height, with a wheelbase of 2,620 mm. At launch, pricing in Cambodia ranged from US$23,500 to US$26,500 depending on trim level.

References

External links Official website

Illustrations

Worked examples

Example 1 — a first encounter with Sehol X4

Start with the simplest possible case. Write down what Sehol X4 claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Sehol X4 before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Sehol X4 ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Sehol X4

In research: Sehol X4 appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Sehol X4 in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Sehol X4 is common in secondary-school and first-year university syllabi. It links to neighbouring topics Cars introduced in 2020, Compact sport utility vehicles, Crossover sport utility vehicles, so understanding it makes those chapters shorter.
In everyday life: Look for Sehol X4 outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Sehol X4 in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Sehol X4 means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Sehol X4 out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Sehol X4 in simple terms?

Why does Sehol X4 matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Sehol X4?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Sehol X4.