ATV TIRE ASPECT RATIO CALCULATOR DRIVER

Enter the diameter of the drive (power) wheel and tire combination.The purpose of this calculator is to determine the potential speed of a go kart based on certain data. This converter requires the use of Javascript enabled and capable browsers.

Changing the tire size will dramatically change the top speed so if you are going to a larger tire size you must correct the gear ratio for proper operation. If you go higher than the recommended mph then the possibility of excessive slipping of the clutch or belt may cause early failure. Input the tire diameter, highest engine rpm, number of teeth on your clutch or torque converter jack shaft and the number of teeth on the axle sprocket. Use our calculator to determine the top speed and gear ratio for your tire size. For mini bikes 35mph is the top speed when using a torque converter. When using a torque converter with a go kart you may go as high as 45mph on flat terrain and 35mph on hilly terrain. Mini bikes work best with a top speed of 25mph for all terrain.

ATV TIRE ASPECT RATIO CALCULATOR DRIVER

When using a clutch to drive your go kart the top speed on flat terrain is 35mph, if the terrain is hilly or the weight of the driver is high the top speed should be 25mph. To determine the gear ratio necessary for your go kart or mini bike you must know the limit of your top speed. A improper gear ratio will make the clutch or belt slip and cause damage to the unit very quickly. It is important to have the correct gear ratio for the tire size for proper operation of your clutch or torque converter. Looking for the mph gear ratio for your go-kart, mini bike or racing go kart?

Atv tire aspect ratio calculator