Common Radio-Controlled Car Questions (Part 2)

While tuning engine one is often faced with difference between the low end mixture and high end mixture. The low end mixture adjustments adjust the mixture at or near idle. Engines that lack this have less accurate tuning. On the other hand, high end mixture adjustment is the main needle adjustment or the primary fuel adjustment. They are found at the top of the engine.

For cleaning your RC car, denatured alcohol works great, like a degreaser. But all care must be taken that it does not get on to any of the electronics. If your air filter flies off your car when your driveling body on or off immediately shut the motor off. Since some dirt might have got into the engine and could kill your motor and make, you might have to rebuild it or so. Kill the motor. Take of the carburetor. Check out that nothing has got into your motor. Put some nitro into a old cup and put your carburetor in it. Let it soak for a little bit. That should get out the dirt. Or you could blow out your carburetor with an air compressor. Both the ways work equivocally and you can choose to do any one of them.

If you have to choose some good hop-ups for your car, then you can have varied choices. Hardened differentials, a steel spur gear and clutch bell, titanium turn-buckles, aluminum hub carriers, aluminum knuckles, 2 speed transmission (on-roads) are some of the choices available.

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