Radio Controlled Glow Cars
Anyone new to RC cars may be confused when they hear the term Radio Controlled Glow Cars; these are actually Nitro powered remote controlled cars which are very popular. The glow refers to the glow plug which is used to heat and ignite the fuel. If you buy Radio Controlled Glow Cars then there are some important maintenance tips to consider. It's also useful to find out exactly what Radio Controlled Glow Cars are so you can decide whether or not you want to purchase one.
Radio Controlled Glow Cars can be purchased from a wide range of different retailers in either kit or readymade form. If you do decide to get one then you will need to find out about maintenance to make your car as useful and reliable as possible.
How do Radio Controlled Glow Cars Work?
A glow plug is the device which works in a similar way to a spark plug in a gasoline powered engine. The glow plugs in RC cars actually work in pretty much the same way as the glow plugs in Diesel engines.
Model engine glow plugs are used to ignite the fuel inside a very small engine. There is generally only one glow plug on a model engine. Power is applied from an external source which can either be from a glow plug starter, or a DC power source.
The Glow plug in Radio Controlled Glow Cars gets hot by passing an electric current through a filament wire which is mostly made from platinum. The element can get hot enough to glow white which means it can cause serious injury if not treated properly.
Troubleshooting Glow Plug Problems
Radio Controlled Glow Cars are very reliable, but there are a few things which can go wrong with them. The glow plug will be responsible for starting your car. If the Radio Controlled Glow Cars plug is not seated correctly or is broken then the fuel will not be able to be ignited. The glow plug is actually the biggest culprit for anyone having problems with an RC car which won't start.
The glow plug is easy to remove using a special glow plug wrench. Other times the Radio Controlled Glow Cars plug may not be seated correctly.
An easy way to clean the glow plug is to drop it into a small container of nitro fuel. This will get rid of all the dirt and grime easily. It also won't harm the glow plug in any way.
Testing the Glow Plug
If you suspect that the glow plug is the reason your Radio Controlled Glow Cars do not start then you can perform a simple test. Remove the glow plug from the car by twisting it in an anti-clockwise direction using a glow plug wrench. Troubleshooting RC Glow plug problems will be time consuming, but it's worth doing properly.
Now carefully place the glow plug into the glow plug starter, ensuring of course that the battery is fully charged. Take a look at the element and check that it glows bright red or white. If the element doesn't change in color then either your charger or glow plug is broken.
Replacing the Glow Plug
If you are still experiencing problems with the Radio Controlled Glow Cars then it might be a good idea to consider replacing the glow plug. Glow plugs are very easy to replace, and can be brought from a wide range of different hobby stores.
Once the old plug has been removed the new one simply bolts back in place by using the same glow plug wrench. Don't over tighten this though as it might cause damage. By maintaining the Radio Controlled Glow Cars properly you will be able to make them much more reliable and you shouldn't experience problems ever again.