Before the start-up of our vehicle, we must carefully read the instructions, as each car may require specific attention for its correct operation.

We must charge the car's battery with the charger that comes in the box for this particular battery, taking into account the necessary hours especially for the first charge that normally should be slower and longer than the following. In most cases, if the car allows it, we will remove the battery from it to proceed with the charge. We must also put batteries or batteries in the station.

Now we can connect the battery of the car, and proceed to the first start of the station and then the car, we will always try to have the car up without the wheels touching the ground to prevent the car from running out for some reason of control and suffer some damage. Once verified that the car responds well to the turns of the steering wheel of the transmitter and the accelerator and brake, we will proceed to place it on the ground.

In the case that once placed on the ground, the car has a tendency to deviate towards one of the sides, by means of the TRIM we can neutralize this deviation, in the hobby cars we will find it in the transmitter (indicated in the instruction manual) , and toy cars, will be located on the underside of the chassis (indicated in the instruction manual).

Before the start-up of our vehicle, we must carefully read the instructions, as each car may require specific attention for its correct operation.

First we proceed to make the engine running, look for a place outdoors and well ventilated, for this we need the fuel with the nitromethane% recommended by the manufacturer, a bottle to put the fuel in the tank and a spark plug to heat the spark plug.

For the first starts, once the fuel tank is filled, we will loosen the spark plug ¼ turn to remove compression to the engine, we will place the spark plug and start pulling the PULL START with short pulls (to avoid breaking it) and repeated until the engine starts. It is important to remove the spark plug once it has been started, otherwise it could damage the spark plug and tighten it again.

We will leave the car running at idle on a support that allows the wheels to turn freely without touching the ground and in this way the engine will not suffer in its first moments of use. While the engine is running, we will control its temperature, which in no case will be above 100º. Now we wait for the fuel to run out, then let it cool down and we will repeat the whole operation from the beginning, if we do it with 3 tanks, our engine will thank us.

Once the engine is running, when removing the spark plug, the engine stops, it is possible that we have problem with the spark plug, it is necessary to replace it with one of the same numbering (temperature) and be careful with the washer that it does not fall .

The carburation will always depend on the external temperature that we have, and the height (atmospheric pressure), if necessary to modify it, we will do it with the high needle, large jacketed screw located on the outside of the carburetor on the exhaust, and moving it very little, at most 10 minutes from the hands of a clock, less than a quarter of a turn. If the car makes a lot of smoke and throws fuel without burning through the exhaust pipe, we will have to close (tighten) said screw, in case the engine takes a lot of temperature, then we will have to open (loosen) the same screw.

To stop the engine, we must cover the exit of the exhaust pipe with a rag or object that does not let out air, bearing in mind that it is very possible that it is hot.

Once verified that the car responds well to the turns of the steering wheel of the transmitter and the accelerator and brake, we will proceed to place it on the ground.

In the case that once placed on the ground, the car has a tendency to deviate towards one of the sides, by means of the TRIM we can neutralize this deviation, in the hobby cars we will find it in the transmitter (indicated in the instruction manual) , and toy cars, will be located on the underside of the chassis (indicated in the instruction manual).

First of all we should look for a large place, without obstacles, and preferably outside inhabited areas.

We will take into account that there is no one with the same frequency as our radio equipment (transmitter and receiver), in the event that our vehicle is equipped with the 2.4Ghz system, this section will be solved.

We will start the station and the car, and start with little speed making circles of different diameter with the car, always starting with the car facing forward, and taking into account that once we make the 180º turn, and come face to face we, we must interpret that we go inside the car at the moment of making more turns.

At the time when these movements have already been controlled, we will begin to make "eights", for this we can make two marks on the ground, or putting 2 plastic cones or similar, always keeping in mind that it is something that does not weigh much for that in case of colliding with it, our vehicle does not suffer any damage.

From here, we can start preparing different routes, to fully control the turns, and we will increase the speed as we master our car better.

Once we master the technique of rotation and acceleration, we can also go to the circuits that are in different locations of our geography, there we will find more experienced pilots who will help us both in the improvement of our technique as pilots, as in the tuning and maintenance of our radio control vehicle.

It is very important to maintain the material to avoid unnecessary breakage. Depending on the place where it is used, the frequency with which we must act on our car will vary, although if we move forward, it will never hurt.

First of all we will dismantle the body and start with a general cleaning, either with air pressure, or with a strong and dry brush, in no case we will use water or soap for it. It is necessary to remove all dirt from all corners, taking special care with electrical components such as battery, motor (in electric models), variator, servo and receiver.

In some cars it is necessary to remove some cover to access the main transmission, which connects the pinion of the engine with the central crown, and these are the two gears that we must clean, as it is possible to enter stones and stay stuck between the teeth, being necessary to use a small screwdriver to be able to unlock and remove them. We must take special care when reassembling the covers so that everything is closed and protected to the maximum.

In the electric motor, when carrying cooling windows, the entry of dust and small stones is possible, so we must also keep it clean, using a clean contact spray.

As for the bearings, we can use products such as WD-40 to clean and lubricate them at the same time, keeping in mind that we must let the remaining product evaporate or dry before returning to roll with our vehicle.

We recommend removing the battery from the car and leaving it charged if we are not going to use it in a medium or long period of time.