MJXHYPERGO Parts

Sagging shock absorbers may indicate worn-out seals or oil leaks. Check for leaks, replace worn seals, and ensure proper oil levels.

Oil leakage in shock absorbers could be due to worn-out seals or overuse. Inspect the seals for any damage and replace them if necessary. Also, check for any physical damage to the shock body. Regular maintenance and using high-quality oil can prevent such issues.

Check the servo connections for any loose wires or corrosion. Ensure the servo is receiving power and signals correctly. If issues persist, consider recalibrating the servo or replacing it with a compatible one.

This could be because the battery voltage is not properly input into the ESC, or the ESC switch might be damaged. Check the connection between the battery and the ESC, ensuring there are no loose connections or faulty plugs. If the switch is damaged, consider replacing it.

Firstly, check if the servo control signal is stable and within the normal range.

Secondly, the servo’s gear precision and motor performance might affect its response speed. If the gears are worn out or the motor is not performing well, it could lead to delayed responses.

Lastly, make sure the servo is properly installed and not loose, as…[Read more]

The unstable signal of the remote control may be caused by obstacles interfering between the remote control and the vehicle or low battery power. Try to remove the obstacle and make sure there is no obstruction between the remote control and the vehicle.

Wheel slippage is usually due to a lack of tire grip. You can try adjusting the tire air pressure to keep it in the right range.

It may be caused by overheating of the motor, disconnection of the power line or ESC failure. Prolonged high load operation may cause the motor to overheat, which triggers the overheat protection mechanism to stop the motor from working. In addition, a poor or damaged connection of the power supply line may also cause the motor to disconnect.

The electrolyte inside the battery will gradually deplete and deteriorate over a long period of time, resulting in a decrease in the battery’s energy storage capacity.

In addition, the number of times the battery is charged and discharged will also affect its life, and frequent charging and discharging will accelerate the aging process of the battery.

First, batteries age with use and their ability to store power decreases.

Second, incorrect charging habits, such as overcharging or discharging, can also accelerate the aging process of a battery.

Yes, brushless differentials require special maintenance after extended use.

Maintenance includes cleaning the inside of the differential of dust and dirt, checking gears and bearings for wear, and replacing parts that are badly worn.

No, it may be caused by loose or damaged original parts inside the ESC.

Shorter battery life may be caused by battery aging and loss of capacity. Prolonged use or improper charging may accelerate battery aging.

If you think it consumes a lot of power, you can turn the lights off.

Overheating of the motor may result in damage to the motor, reduced performance or a shorter lifespan.

When installing the swing arm, make sure that the swing arm fits tightly with the frame, bearings and other parts to avoid loosening, which may lead to rattles and damages.

Also, pay attention to adjusting the angle of the swing arm to optimize vehicle handling.

If the shock absorber is damaged, the vehicle will bump violently when driving on uneven surfaces, which will affect the handling stability and driving experience, and may even lead to the damage of other parts.

Make sure the power supply is disconnected when repairing to avoid electric shock.
Use professional tools to avoid damaging other parts. You need to test it after repairing to make sure the function is normal.

If the RC car lags, delays or understeers when turning at high speeds, the servo may be underperforming and you need to consider upgrading to a higher torque and more accurate servo.

PVC material car shell is light weight, strong impact resistance, deformation easy to recover, commonly used in speed racing car.