Speedometer Sprocket Magnesium Suzuki Satria Fu Problem

Now You will Sprocket/Speedometer Changed? How to calculate this formula? Do you know about it? Perhaps many are not aware ... How do I add or subtract teeth teeth that optimum? Some say, should racer near red line. Apparently not as well, and after looking around for it was also their knowledge. Here I try to describe, the case of Yamaha Suzuki Satria Fu! If another bike stayed enter Gaza parameters. The first parameter that you have input is 1 Gear Ratio of teeth - teeth 6. The second parameter that you have to input is the primary drive ratio (primary reduction ratio). Next you have to input the front and rear sprocket teeth are useful for calculating the ratio of secondary redurtion. Then measure around the rear tire (circumference), to obtain the radius of the tire with tire sizing, and then calculate the formula.