How to Choose an RC Car Engine

RC enthusiasts can spend a lot of money trying to make their engine be the best it can, just to win that next important race. Choosing the right engine from the start ensures that can begin racing much sooner and you won't have to make expensive changes later. If you need to choose an RC car engine, keep your needs in mind.

Difficulty: Moderately Easy

Instructions

1. Select either a small block engine or a big block engine for your RC car. Smaller scale cars can typically handle a limited amount of power, while larger scales can use a bigger, more powerful engine.

2. Think about the type of RC vehicle you have and where you'll run it. An off-road buggy uses a different from an on-road racer.

3. Decide if you want to use a two-stroke or four-stroke motor. A two-stroke motor needs a mixture of fuel and oil to run, while the four-stroke engine uses plain fuel.

4. Look at pull-start motors and those without a pull start. Pull-start motors are often more expensive, but they're easier to use.

5. Pick a slide or rotary carburetor depending on the type of car you have. A slide carburetor motor works better for on-road racers, but off-road vehicles need the rotary style.

6. Buy a turbo engine if you need extra speed and plan on sticking to asphalt or pavement. Although these engines are difficult to clean, they have more power than any other RC car engine.