Does Using Car Engine Oil Affect Motorcycles?

1 Answers
DelBarrett
07/30/25 1:25am
Motorcycles should not use car engine oil. Engine oil is the lifeblood of an engine, and its quality and performance directly affect the vehicle's lifespan. The following are the working conditions of motorcycle engine oil: 1. High temperature and large temperature differences: When the engine is running, the temperature of the piston top and combustion chamber walls ranges between 250-500°C; the piston skirt ranges from 260-175°C from top to bottom; the main bearings and crankcase oil temperature are between 85-95°C, while at startup, the temperature of engine components is close to the ambient temperature. 2. Heavy load: Modern engines have high power, large horsepower, and are lightweight, resulting in significant friction load per unit area on moving parts. 3. Fast movement speed: The engine crankshaft typically operates between 1,500-4,800 RPM; the piston speed can reach 8-14 meters per second. Forming a lubrication film on friction surfaces is very difficult, and the piston and cylinder walls often operate under boundary lubrication conditions.
Was this review help?
2
4
Share
More Forum Discussions

What does the blue battery icon on BMW dashboard mean?

BMW dashboard blue battery icon indicates whether the battery is charging or running low. Additional information: 1. Function of car dashboard indicators: They are devices that reflect the working conditions of various vehicle systems, mainly including fuel indicator, washer fluid indicator, electronic throttle indicator, front/rear fog light indicators, and warning lights, allowing real-time monitoring of vehicle status. 2. Various indicator or warning lights are installed beneath the dashboard cover, consisting of: Coolant level warning light, fuel level indicator, washer fluid level indicator, charging indicator, high/low beam indicator, transmission gear indicator, ABS (Anti-lock Braking System) indicator, traction control indicator, SRS (Supplemental Restraint System) airbag warning light, etc.
8
4
Share

How to Park a Nissan Sylphy Automatic Transmission Correctly?

When the car comes to a stop, first decelerate, press the brake pedal, and shift the gear into N (Neutral). This helps reduce damage to the car's transmission during the operation. Turn off the engine while keeping the electrical system on. Since the gear is not in P (Park), the key cannot be removed at this point. Engage the handbrake firmly and release the foot brake, transferring the load to the handbrake. Once the car is completely stationary, shift the gear into P (Park). Finally, turn off the electrical system and remove the key.
9
2
Share

What are the reasons for the post-processing fault light of China V emission standard to illuminate?

Electronic throttle is dirty, cleaning the throttle can solve the problem. Below is relevant information: 1. Identification: The China V emission standard is marked with "V" using Roman numerals. 2. Emission levels: For gasoline vehicles under the China V standard, carbon monoxide emissions are 1000 mg/km. Compared to the China IV standard, the sulfur content in China V standard gasoline is reduced by 80%. Taking cars with the same displacement as an example, the sulfur dioxide emissions from 5 cars using China V standard are equivalent to that from 1 car using China IV standard fuel. Compared to the China IV standard, the new China V standard can reduce nitrogen oxide emissions by 25% for light-duty vehicles and by 43% for heavy-duty vehicles.
7
2
Share

What is the process for Subject 2 driving test?

Driving schools will organize groups or individuals to go to the local "Motor Vehicle Driver Examination Center" to collect personal examination files. Enter the waiting room in order, submit personal files according to the entry sequence, and the display screen will show the examinee's name, ID number, car number, and examination area. Find your assigned car according to the displayed car number and area. If someone is currently taking the test in the car, please wait. If no one is in the car, follow the instructions of the on-site examiner to get in. Verify your fingerprint once, please check the information. After successful fingerprint verification, click the "Start Test" touch button.
11
3
Share

Why is the interior light on?

Interior lights generally have three modes: always on, always off, and on when the door is open. If the interior light remains on, it may be set to the always-on mode. Almost all modern vehicles have these three modes for interior lights, with the most commonly used being the always-off mode and the on-when-door-opens mode. Relevant information about car lights is as follows: 1. Introduction: Car lights refer to the lighting fixtures on a vehicle, serving as tools for road illumination during nighttime driving and as signaling devices for various vehicle movements. 2. Reverse lights: Reverse lights automatically turn on when the driver shifts into reverse gear. These white, transparent lights primarily serve to alert other vehicles that the car is reversing.
18
0
Share

What brand is the Lingdong 6AT transmission?

Lingdong 6AT transmission is from Aisin Warner. Here are some related details: 1. The new generation Lingdong is equipped with a 1.4T engine, paired with a 7-speed dual-clutch transmission. This powertrain combination was also used in the previous generation. The use of a dual-clutch transmission means faster shifting speeds and smooth power connection during gear changes, significantly reducing power loss. 2. Lingdong's dual-clutch transmission is a dry type, and the shifting mechanism is driven by an electric motor, resulting in lower heat generation. However, since the cooling method for the clutch friction plates in a dry clutch differs from that of a wet clutch—it lacks an oil cooling system and relies solely on air cooling—the cooling effect is not as effective as that of a wet clutch.
10
1
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.