RC shocks are an essential part of your RC car or truck. Without them, your vehicle would be a lot less stable and would not be able to handle bumps and turns as well. That being said, it is important to know how to bleed rc shocks properly in order to keep them functioning correctly.
- Remove the cap from the shock absorber and press down on the piston to release any pressure that may be inside
- Use a hex key to remove the bottom nut from the shock absorber
- Slowly pull out the shaft of the shock absorber until you see fluid coming out of it
- At this point, stop pulling and let the shock bleed for a few minutes before continuing
- Once all of the air has been bled from the shocks, reattach the bottom nut and screw it in tight with a hex key

Credit: www.rccaraction.com
Contents
How Do You Bleed New Shocks?
One of the most important maintenance tasks for your vehicle is to regularly check and, if necessary, bleed the shocks. Over time, shocks can become filled with air, which reduces their effectiveness. Bleeding the shocks gets rid of this air and restores them to their original condition.
The process of bleeding shocks is not difficult, but it does require a few special tools. You will need a shock pump, which is designed to bleed air out of the shock without damaging it. You will also need a measuring cup or some other way to measure the amount of fluid that you are removing from the shock.
To bleed the shocks, start by attaching the shock pump to one of the valves on the shock. Open the valve and pump until all of the air has been removed from the shock. Close the valve and remove the pump.
Repeat this process for each shock on your vehicle.
Once all of the shocks have been bled, check the fluid level in each one. Add more fluid if necessary until each shock is full.
Now your shocks are ready to provide optimal performance once again!
How Full Do You Fill Rc Car Shocks?
It is best to not fill your RC car shocks all the way full. You should leave about 5-10% of the volume empty so that the shock can compress without bottoming out.
Do You Need to Bleed Shock Absorbers?
No, you don’t need to bleed shock absorbers. Although it’s possible that air may become trapped in the system, it’s not likely to cause any problems. If your shocks seem soft or spongy, it’s probably due to a leak in one of the seals.
How Do You Put Oil in Rc Shocks?
Assuming you are talking about remote control (RC) cars:
Most RC cars have oil-filled shocks. The purpose of the oil is to help dampen the car’s suspension, making for a smoother ride.
When adding oil to your shocks, it’s important to use the correct type and amount of oil. Too much or too little oil can adversely affect your car’s performance.
To add oil to your shocks, start by removing the cap from the shock body.
Then, using a syringe or small funnel, slowly add shock oil until it reaches the top of the shock body. Be careful not to overfill! Once the shock is full, replace the cap and screw it on tightly.
PRO TIP – How to Bleed Shocks – Spencer Rivkin
Bleeding Shock Absorbers
If your car isn’t driving as smoothly as it used to, or you notice that your shocks seem to be leaking fluid, it’s likely that you have a problem with your shock absorbers. Shock absorbers are an essential part of your car’s suspension system, and when they’re not working properly, it can make for a bumpy ride.
There are a few different signs that your shock absorbers may be failing.
If you notice that your car is bouncing more than usual after going over bumps, or if you feel like the ride is rougher than it used to be, those are both indications that your shocks aren’t doing their job. Another sign of failing shock absorbers is if you see fluid leaking from them. This can happen if the seals on the shocks are worn out or damaged.
If you think you may have a problem with your shock absorbers, the best thing to do is to take your car to a mechanic and have them take a look. They’ll be able to tell for sure whether or not your shocks need to be replaced. In some cases, they may just need to be serviced or repaired rather than replaced entirely.
However, if they are truly shot, then it’s important to get new ones as soon as possible so that your ride stays smooth and comfortable.
How to Bleed Hot Racing Shocks
If your Hot Racing shocks are not functioning properly, it is likely that they need to be bled. Blocking the piston in the shock with your finger and then depressing the shaft with a screwdriver will allow air to escape from the upper chamber of the shock. Once you have done this, release the pressure on the shaft and remove your finger from the hole in the piston.
Doing this procedure on all four shocks will ensure that they are working correctly.
How to Bleed Losi Shocks
If you’re a Losi fan, then you know that their shocks are some of the best in the business. But even the best shocks need to be bled from time to time, and it’s not always an easy task. Here’s a step-by-step guide on how to bleed your Losi shocks so they’re performing at their best:
1. Remove the shock cap and spring retainer. This will expose the piston and allow you to pressurize the system.
2. Screw in the schrader valve until it seats firmly.
3. Connect your air source (compressor or CO2 tank) to the schrader valve and slowly add pressure until you reach around 50 psi. 4. Press down on the piston several times to work any air bubbles out of the system. 5. Slowly release the pressure from the shocks by opening up the schrader valve.
6. Repeat steps 3-5 until there are no more air bubbles coming out when you press on the piston. 7. Reassemble your shocks and enjoy smooth, consistent performance!
How to Rebuild Shocks
If your vehicle’s shocks are worn out, you’ll probably notice. The ride will be rougher than usual, and you may even feel like the car is bouncing around as you drive. This can be extremely uncomfortable, and it can also make handling your vehicle more difficult.
Fortunately, rebuilding shocks is not a difficult task. With a few tools and some patience, you can have your shocks feeling like new in no time.
Here’s what you’ll need:
– A set of wrenches (including an adjustable wrench)
– A socket set
– A drill with various bits (including a 3/8″ drill bit)
– A hammer
– A chisel or screwdriver (for prying open the shock body)
– A bench vise or similar device for holding the shock while you work on it
– New seals and O-rings (available at most auto parts stores) – Shock oil (also available at auto parts stores; get the type recommended by the manufacturer of your vehicle)
1. Begin by removing the old shock from your vehicle. If it’s still mounted in place, use a wrench to loosen the nuts or bolts that hold it in place.
Once they’re loose, pull the shock out of its mount. You may need to use a pry bar to help get it started.
2 With the old shock out of the way, take a look at the new one to familiarize yourself with its parts.
Then, using your chisel or screwdriver, pry open the top of the shock body so that you can see inside. Be careful not to damage any of the working parts inside.
3 Inside the shock body, you’ll find a piston with two rings – an inner and an outer ring. The outer ring is held in place by two small clips; use needle-nose pliers to remove them carefully so that you don’t lose them. Then slide the outer ring off of the piston .You may need to tap it lightly with a hammer to get it started . Now do the same thing withthe inner ring.. 4 Next , using awrench ,loosenandremovethe nutthat holdsthe springinplace .
Conclusion
It’s important to know how to bleed RC shocks, because if they’re not bled properly, they can cause the car to handle poorly. There are two ways to bleed them: the traditional way, and the air-bleeder method.
The traditional way is to unscrew the cap at the top of the shock, and press down on the piston with a small screwdriver.
As you press down on the piston, fluid will come out of the hole in the top of the shock. When it starts coming out in a steady stream, that means all the air has been purged fromthe shock, and you can put the cap back on.
The air-bleeder method is quicker and easier, but it requires an air compressor.