Difference between Contact breaker and Electronic ignitionsThe main difference between contact breaker and electronic ignitions is the way that they generate the spark that is needed to ignite the fuel in the engine’s cylinder. Contact breaker ignitions, also known as points ignitions, use a mechanical system to generate the spark. This system consists of a…
BY DALE ALEXANDER In the past couple of issues, Doug has been doing a credible job of explaining heat, race fuel, and the likes. I’ve enjoyed what I’ve read and this has compelled me to add my two cents based on my past racing experience with RD-350’s.When I started racing RD’s, the fast guys on…
BY ERIC GORR Changing the power band of your dirt bike engine is simple when you know the basics. A myriad of different aftermarket accessories is available for you to custom-tune your bike to better suit your needs. The most common mistake is to choose the wrong combination of engine components, making the engine run…