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Is the MN MODEL MN98 RC CAR cost-effective?

The MN MODEL MN98 RC CAR has a high cost-effectiveness. It has won the love and recognition of consumers with its affordable price, excellent performance, durable materials and construction, and rich additional functions.

Does MN MODEL MN99 RC CAR have upgraded tires?

Whether MN MODEL MN99 RC CAR has the option of upgraded tires depends on the needs and choices of the owner or player. If the owner wants to improve the handling, stability and durability of the vehicle, he can consider upgrading the tires. When choosing upgraded tires, you need to pay attention to…[Read more]

Does the MN MODEL MN98 RC CAR have upgraded parts?

The MN MODEL MN98 RC CAR does have upgraded parts to choose and install. The MN MODEL MN98 RC CAR has a variety of upgraded parts to choose from, which can not only improve the performance and durability of the vehicle, but also improve the appearance of the vehicle.

Is MN MODEL MN99 RC CAR cost-effective?

MN MODEL MN99 RC CAR has certain advantages in price, performance, durability and entertainment. It has a high cost-effectiveness for beginners, children or players with limited budgets.

Using the original charger of JJRC C8815 RC car is a safer way, connecting the battery for charging according to the instruction manual, avoiding charging in high or low temperature environment (generally suitable charging temperature between 10℃ – 30℃).

Do not charge more than one battery at the same time, in order to avoid unbalanced cha…[Read more]

The antenna of the receiver of JJRC C8810 RC car is broken accidentally, how to deal with it?

If the broken part of the antenna is short, you can try to connect the broken part with a metal wire (e.g. copper wire, as close as possible to the original antenna) and fix it with insulating tape to see if the signal transmission effect can be…[Read more]

YIKONG YK4104 RC car battery is not durable in cold weather, how to improve its cold resistance?
You can consider wrapping the battery with insulating materials, such as special battery insulation sleeve, to reduce the loss of heat from the battery in the low-temperature environment.
In addition, try to choose a good low-temperature performance of…[Read more]

I would like to know how the different sizes of JJRC C8811 RC car wheels affect the speed of the car?
Answer: Generally speaking, the larger the wheel size of the RC car, the faster the speed of the car will be under the same motor speed, but the larger wheel size may make the start of the car a little bit more difficult, and the steering…[Read more]

I feel that the battery of JJRC C8805 RC car is not strong enough, can I replace it with a large capacity battery?
As long as the battery compartment of the JJRC C8805 allows space, and the voltage and interface of the new battery are compatible with the original battery, it is possible to replace the battery with a large capacity battery, which…[Read more]

I see that JJRC C8803 RC wheels have several patterns, what are the different functions of these patterns?
JJRC C8803 RC wheels with a horizontal pattern have better grip when driving in a straight line, which is suitable for flat roads; wheels with a diagonal pattern provide better lateral grip when steering, which is better for JJRC C8803 RC to…[Read more]

Turn off the RC car power switch first, then turn off the remote control power switch.

The torque of the servo determines its ability to drive the load.
A servo with high torque can drive the wheels, swing arms and other parts more powerfully when controlling the steering of the vehicle, especially for larger and heavier RC vehicles or when the steering force needs to be larger in complex road conditions, a high torque servo can…[Read more]

If the speed of the JJRC C8805 RC car is out of control, for example:
1. Sudden acceleration, deceleration or inability to adjust the speed;
2. Or the temperature of the ESC of JJRC C8805 RCV rises abnormally during operation, or there is a strange odor emitted;
3.and the phenomenon that the indicator light flashes abnormally;
It is likely that…[Read more]

1. Check the swing arm joints for any foreign objects stuck or dried up lubricant.
2. If there is foreign matter, clean it up, and if it dries up, add the right amount of special lubricant.
3. Properly adjust the swing arm tension to keep it in the right state.

Is MN MODEL MN91 RC CAR suitable for outdoor play?

MN MODEL MN91 RC CAR is suitable for outdoor play. MN MODEL MN91 RC CAR is very suitable for outdoor play due to its sturdy structure, diverse functions, buy-and-play convenience, long remote control distance, high performance and wide applicability. But please note that when playing outdoors,…[Read more]

YIKONG YK4105 RC car has insufficient grip when off-roading on rugged ground and the tires don’t seem to be able to cope with complicated terrain, how to improve its off-road performance?

You can improve the off-road performance of the YIKONG YK4072 RC car by replacing the all-terrain tires. These tires are designed with a deeper tread pattern…[Read more]

I added aluminum reinforcement to strengthen the swing arm and the effect is very obvious. The front swing arm of YIKONG YK4103 RC car has been solved the problem of loosening when jumping, and the car is more stable when jumping at large angles, and the overall control feeling has become more accurate.

Recently, while operating the YIKONG YK4101 remote-controlled car, I noticed that the drive gear felt rather loose. Particularly when the car was climbing a hill or running at high speed, it would sometimes lose power.

Upon inspection, I discovered that the screws on the gears were loose. Subsequently, I reinforced the mounting of the gears and…[Read more]

First check that the battery is fully charged, as a low battery will have a direct impact on the motor’s performance.
Secondly, there may be a loss of efficiency due to dust accumulation or wear and tear inside the motor, which requires cleaning or replacing the motor.

First check that the lights are properly installed and powered on. Make sure the lights are well connected to the RC car’s circuit and not loose or broken.
Next, check if the lights are damaged, including if the bulbs are burned out or the LEDs are not working.