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HBX RCPARTS started the topic Why does the shock absorber of HBX 905A RC car leak after a long time of use imagine? in the forum RC Car Discussion 2 months, 1 week ago
The oil and seals inside the shock absorber will gradually deteriorate during prolonged use, resulting in reduced sealing performance and oil leakage. At the same time, the spring, piston and other parts inside the shock absorber will also reduce their performance due to wear and tear, which in turn affects the shock effect.
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HBX RCPARTS started the topic Why does the shell of HBX 2105A RC car crack after collision? in the forum RC Car Discussion 2 months, 1 week ago
The car shell is usually made of plastic or lightweight alloy. Although these materials have a certain degree of strength and toughness, they may still deform or crack when subjected to large impact forces.
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HBX RCPARTS started the topic Why does the motor of the HBX 2195 RC car heat up badly after running for a while? in the forum RC Car Discussion 2 months, 2 weeks ago
The brushed motor of the HBX 2195 RC car heats up during operation due to the contact resistance caused by the continuous friction between the internal brushes and the commutator, and the energy loss caused by the passage of current.
Prolonged high load operation or poor heat dissipation can exacerbate this phenomenon.
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HBX RCPARTS started the topic Is it normal for the battery of HBX 903A RC car to heat up badly during charging? in the forum RC Car Discussion 2 months, 2 weeks ago
It is normal for the battery to heat up slightly during the charging process, but if the heating is severe, there may be a problem.
Severe heating may be caused by charger power mismatch, increased internal battery resistance or battery aging.
Long-term high-temperature charging will accelerate the aging of the battery and even lead to…[Read more]
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HBX RCPARTS started the topic How do I store the batteries in my HBX 2103 RC car when the batteries are not used for a long time? in the forum RC Car Discussion 2 months, 2 weeks ago
When the battery is not used for a long time, it is recommended to store the battery in a cool and dry place after it is fully charged and charge/discharge the battery regularly (e.g. every three months) to keep the battery active and prolong its service life.
Also, avoid direct contact between the battery and metal objects to prevent short circuit.
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HBX RCPARTS started the topic The servo of HBX 905A RC car is unresponsive during operation, what is the reason? in the forum RC Car Discussion 2 months, 2 weeks ago
This may be caused by poor mechanical accuracy of the servo gear set.
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HBX RCPARTS started the topic Where is the best place to buy HBX 12889 RC car? in the forum RC Car Discussion 2 months, 2 weeks ago
Where is the best place to buy HBX 12889 RC car?
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HBX RCPARTS started the topic What is the reason that the USB charger indicator light of HBX 2103 RC car does not light up? in the forum RC Car Discussion 2 months, 2 weeks ago
It could be a faulty charger, battery problem or bad connection.
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HBX RCPARTS started the topic How to maintain the swing arm of HBX 12895 RC car? in the forum RC Car Discussion 2 months, 2 weeks ago
Regularly check whether the swing arm fastening screws are loose, and replace the badly worn bearings and bushings in time.
Avoid driving under bad road conditions for a long time to minimize the wear of the swing arm.
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HBX RCPARTS started the topic How to replace the shell of HBX 2192 RC car? in the forum RC Car Discussion 2 months, 2 weeks ago
First remove the screws and clips on the original shell, install the new shell in place and secure the screws and clips.
Pay attention to check the fit between the new shell and the frame to make sure there is no looseness or noise.
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HBX RCPARTS started the topic What should I do if the shell of HBX 3101A RC car is broken? in the forum RC Car Discussion 2 months, 2 weeks ago
If the shell is broken, you can try to repair it, such as gluing it or covering it with stickers.
If the damage is serious, you can consider purchasing an original or compatible shell to replace it and restore the original appearance of the car. -
HBX RCPARTS started the topic What do I need to pay attention to when installing the servo on HBX 2098B RC car? in the forum RC Car Discussion 2 months, 2 weeks ago
Installation of the servo needs to ensure that the position is accurate and firmly fixed to avoid loosening.
At the same time, the connection line needs to be reliable to avoid signal interference and line damage to ensure that the servo works properly. -
HBX RCPARTS started the topic How can I tell if the battery of my HBX 12889 RC car needs to be replaced? in the forum RC Car Discussion 2 months, 2 weeks ago
When the range of the RC car is significantly shortened, or when the power is rapidly depleted after charging, it may be necessary to consider replacing the battery.
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HBX RCPARTS started the topic Where is the best place to buy the HBX 2996A RC car? in the forum RC Car Discussion 2 months, 2 weeks ago
Where is the best place to buy the HBX 2996A RC car?
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HBX RCPARTS started the topic The shock absorber of HBX 2195 RC car makes a strange noise during traveling, why is it? in the forum RC Car Discussion 2 months, 3 weeks ago
First, check the springs and damping oil of the shock absorber for deterioration or wear, which may cause the shock absorber to make noise during operation.
Second, there may be problems with the installation of the shock absorber, such as poor mounting or incorrect mounting position, which may cause the shock absorber to rub or collide with…[Read more] -
HBX RCPARTS started the topic What is the daily maintenance and care needed for the ESC of HBX 905A RC car? in the forum RC Car Discussion 2 months, 3 weeks ago
First, keep the ESC and its connecting wires clean to avoid dust and dirt affecting performance.
Second, regularly check whether the cooling fan and heat sink of the ESC are blocked to ensure good heat dissipation conditions.
In addition, avoid using the ESC continuously for a long time, especially in a high temperature environment, so as to…[Read more] -
HBX RCPARTS started the topic HBX 2193 RC car's lights don't light up, how to fix it? in the forum RC Car Discussion 2 months, 3 weeks ago
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. -
HBX RCPARTS started the topic The swing arm on the HBX 2105A RC car is badly worn, what is the reason for this? in the forum RC Car Discussion 2 months, 3 weeks ago
The swing arm on the HBX 2105A RC is very worn, do any players know what causes this?
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HBX RCPARTS started the topic Can I upgrade the differential on the HBX 2193 RC car? in the forum RC Car Discussion 2 months, 3 weeks ago
The gears in the plastic differentials wear out easily, so I would like to upgrade the differential in my HBX 2193 RC car. Can I upgrade the differential on my HBX 2193 RC car?
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HBX RCPARTS started the topic Is the HBX 2105A RC car worth buying? in the forum RC Car Discussion 2 months, 3 weeks ago
The new HBX 2105A off-road RC car from HBX RC cars is very handsome and full of power. So is the HBX 2105A RC car really worth buying?
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