What is an RC Car Shock?

An RC Car Shocks, also known as dampers, are designed to dampen the spring movements. They create an impact on handling conditions at the time of cornering.

What are the steps to build RC Car Shocks like a pro?

Building RC Cars Shocks requires specific skills. If you take up the task for building shocks, you would eventually rebuild them for your RTR or create them for your kit. Even a slight mistake in alignment can get you to the last place. On the other hand, if you build them right, it sails you comfortably to victory lane. Here are some of the steps that you need to follow:

  1. Start you’re cleaning and sterilizing – You need to clean the shocks through a layer of paper towels. Even an ounce of dirt can ruin a good build. Before resuming, you should clean the work area, using a clean cloth or lint-free paper towels.
  2. Do the coating to your rings – By default, the shocks have a covering in the form of a coat. The coating protects the ring from all types of friction. You should coat the O-rings before you begin to assemble to shock bodies. Place the O-rings in your palm and cover them with a shock fluid for better performance.
  3. Install the seals after preparing them – You can find a variety of seal designs used in RC. Some people install them at the bottom of the shock body, which they store in a cap. Others fix the shocks at the bottom or inside the body. After the removal of burrs and flashing from the molded-plastic pieces, install the parts carefully, according to the instructions.
  4. Install the pistons – When you are installing pistons on the shock shafts, make sure that the E-clips are at either side of the disk. A small flat screwdriver snaps the clips in one place.
  5. Shaft installation – When you install a shaft, you need to push them slowly to protect the O-rings from damage.
  6. Install the shock eyes – Though installing the shock eyes on RC Car Shocks pains; you do not have any other go. Holding onto the shaft through specialty pliers works better on RC Car Shocks as the engineers had designed to make them work on these shocks.
  7. Fill the shock – When you fill the RC Car Shocks, you need to work them up and down to release the air that you have trapped. After completing the process, you need to prop up the shocks in an upright position in an RC Cars shock holder or use the car stand through in-built shock holders. Refill the RC Cars Shocks at the top after releasing the air bubbles.
  8. Bleed the shocks – After filling the shocks with fluid, cover them with caps and ensure that each shock gives the same rebound. Make sure that shocks fully compress and rebounds slowly in the same amount of speed
  9. Clean them – After you finish assembling, clean them thoroughly with a paper towel in a motor spray to make the shocks cleaner.


Excess of fluid gives different effects to your RC cars shocks, which makes them smoother than required. So, you need to take the utmost care to see things are in place.