What are the differences between the Magotan Leading and Premium models?

What is the engine malfunction indicator light of the Venucia D60?

The engine malfunction indicator light requires diagnostics to determine the specific cause. There are many potential triggers for the illumination of this warning light, including sensor issues (such as those related to coolant temperature, crankshaft position, air flow, intake air temperature, or oxygen sensors), which can all cause the engine malfunction light to activate. The reasons for a continuously illuminated engine malfunction light are as follows: 1. Poor fuel quality can lead to incomplete combustion in the cylinders, triggering the emissions warning light and potentially causing carbon buildup. 2. Carbon deposits in the intake tract or on piston crowns may impair fuel atomization, resulting in incomplete combustion and illumination of the emissions light. 3. During cold starts, particularly when temperatures drop sharply, the engine control unit's temperature compensation may temporarily activate the emissions light until temperatures stabilize. 4. As spark plugs age with mileage, their deteriorating performance can trigger the emissions light. 5. Excessive carbon deposits causing difficult ignition may lead to coil failure and misfires, resulting in incomplete combustion and light activation - characterized by severe, persistent engine vibration when coils fail. 6. Advanced vehicle age and mechanical wear can degrade engine performance, causing combustion issues that activate the warning light. 7. Faulty sensors or the engine control unit itself may directly trigger the light. Note: The first three causes are most common. If the light appears without significant engine vibration, normal operation is typically safe, though inspection during routine maintenance is recommended. Solution: Visit an authorized service center for professional diagnosis and repair.

12

4

Share

What Causes a Motorcycle's Front to Lose Power After Water Ingress?

Motorcycle's front losing power after water ingress may be due to the electrical circuit system getting damp. Main fault characteristics after water ingress in motorcycles: During normal operation, if the motorcycle suddenly cannot accelerate and the speed gradually and uniformly decreases, followed by the engine stalling on its own, this may indicate water ingress in the fuel supply system. If, during normal operation, the motorcycle's speed suddenly drops sharply with noticeable jerking, followed by the engine stalling, this suggests water ingress in the electrical control system. If, during normal operation, the motorcycle suddenly cannot accelerate properly, accompanied by intermittent "popping" sounds from the engine's exhaust pipe and a feeling of intermittent engine misfire, and although it may continue for a while, the engine eventually stalls, this is a typical fault of water ingress in the electrical control system. Motorcycle components prone to water ingress: When a motorcycle encounters water while riding, the main components likely to be affected by water ingress are the fuel supply system and the electrical control system, followed by the engine, ignition system, generator, fuel tank, and other parts. Water ingress into the fuel supply system includes the carburetor and air filter.

14

2

Share

What is the fuel consumption of the Dewei D20 engine?

The fuel consumption of the Dewei D20 engine is around 10 liters. Specific fuel consumption: Specific fuel consumption, also known as fuel consumption rate, refers to the mass of fuel consumed per hour for each kilowatt of effective power output by the engine. The engine's fuel consumption rate can be divided into indicated fuel consumption rate and effective fuel consumption rate. Features of the Dewei D20 engine: It boasts advantages such as high power, low fuel consumption, low noise, and high reliability. Dewei D20: It focuses on being lightweight, quiet, and fuel-efficient. With a displacement of 2L, its power ranges from 88 to 126 horsepower, with a maximum torque of 350 Nm. It can be matched with vehicles such as micro trucks, small trucks, flatbed dump trucks with a wheelbase of 2.4-2.8 meters, 3.3-meter wheelbase, and narrow-body plain version light trucks with a 2.8-meter wheelbase.

2

3

Share

How to Install a Spoiler Without Violating the Law?

Generally, installing a small spoiler is not illegal after approval from the vehicle management department. Detailed Explanation: Installing a spoiler alters the appearance of a car and requires approval from the vehicle management department to be legal. Small spoilers, commonly referred to as "ducktail spoilers," can usually be approved by the vehicle management department. Any modifications to the vehicle body must undergo approval from the vehicle management department; only after approval is granted will the modification be considered legal. Otherwise, it constitutes unauthorized vehicle modification, which is illegal and may also prevent the vehicle from passing annual inspections. Choose a Smaller Spoiler: When installing a spoiler on a car, opt for a smaller type that can be attached to the trunk lid without the need for strong adhesives. These spoilers are less noticeable and do not require modifications to the car's bumper or other parts, making them relatively safer compared to other types of spoilers.

16

2

Share

How Much Do Four Wheel Hubs Weigh?

4 wheel hubs with tires and packaging weigh approximately 20 kg each, totaling 80 kg for all four. Introduction to Wheel Hubs: A wheel hub is the rotating part of the wheel steel inside the tire connected by columns to the wheel core, which is the metal component mounted on the axle that supports the tire. It is also called a rim, steel rim, wheel, or tire ring. Wheel hubs come in various types based on diameter, width, manufacturing method, and material. Wheel Hub Size: Wheel hub size essentially refers to the diameter of the wheel hub. When people talk about 15-inch or 16-inch wheel hubs, the numbers 15 and 16 refer to the size (diameter) of the wheel hub. Generally, in passenger cars, larger wheel hub sizes with higher tire aspect ratios can create a visually appealing tension effect and improve the stability of vehicle handling. However, this comes with the added issue of increased fuel consumption.

19

4

Share

What is the approximate maximum body width?

The maximum body width is generally no wider than 2.55 meters, while the width of family cars typically does not exceed 1.8 meters. Generally, the widest point of a car is at the front wheel arches. Body width refers to the distance between two planes parallel to the vehicle's longitudinal symmetrical plane, touching the fixed protruding parts on both sides of the vehicle (excluding rearview mirrors, side marker lights, turn signals, flexible fenders, and the deformed part of the tire in contact with the ground). Width mainly affects seating space and maneuverability. For passenger vehicles, if three seats are to be arranged side by side with sufficient width, the body width generally needs to reach 1.8m. An overly wide body reduces convenience for urban driving and parking, so for passenger vehicles, a width of 2m is a recognized upper limit. Vehicles approaching or exceeding 2m in width are often difficult to drive. For vehicles with non-folding exterior rearview mirrors, the width listed in specifications usually includes the extended mirrors, which is why some European passenger vehicles have listed widths close to or even exceeding 2m.

9

1

Share

What are the differences between the Magotan Leading and Premium models?

What is the engine malfunction indicator light of the Venucia D60?

What Causes a Motorcycle's Front to Lose Power After Water Ingress?

What is the fuel consumption of the Dewei D20 engine?

How to Install a Spoiler Without Violating the Law?

How Much Do Four Wheel Hubs Weigh?

What is the approximate maximum body width?

What are the evaluation criteria for Subject 3?

At what battery level should new energy vehicles be charged?

What are the dimensions of a construction site wheelbarrow?

What is the number of new energy vehicles?