An axle sprocket with a smaller diameter and fewer teeth will take off slowly but will reach a faster top speed. The higher the gear ratio the higher the top end speed.
Drive A Go Kart On A Purpose Built Racetrack At Exotics Racing
Top speed calculator go kart. Go kart gear ratio tool. Go kart speed calculator to find your top speed follow these easy steps. 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. For mini bikes 35mph is the top speed when using a torque converter. Our default is for a slow safe junior kart. Enter the diameter of the drive power wheel and tire combination.
Enter different values for each input item to see how they affect the max speed and gear ratio. 2 find the top rpm your engine is rated for. The lower the ratio the stronger the acceleration power. 1 count the number of teeth on your clutch sprocket and the number on the axle drive sprocket. Balancing your choice of engine tire size and sprocket size is important for any go kart build. Fast way to determine gear ratio and speed.
Go kart gear ratio speed calculator mph. Use this form to calculate your top speed engine rpm top rated rpm for your engine teeth on axle number of teeth on axle drive sprocket teeth on clutch number of teeth. Make sure the tire is properly inflated and in good condition the diameter is the radius 2 or in this case twice the distance from the ground to the center of the axle. When using a torque converter with a go kart you may go as high as 45mph on flat terrain and 35mph on hilly terrain. To use this speed calculator enter your motor sprocket axle sprocket tire circumference tire diameter x 314 and engine rpm then hit calculate speed button. Solid steel go kart axles.
Go kart max speed calculator. This calculator determines the top speed of the vehicle with no margin for mechanical rolling or wind resistance. Change sprockets change speed. But will reach a slower top speed. Electric motors produce a high amount of torque under load so for example an electric scooter bike or go kart with a 500 watt motor and one rider could be geared to go 20 mph on flat ground and with the same gearing it would be able to go up a 7 grade at 10 mph. Use this form to calculate your top speed engine rpm top rated rpm for your engine teeth on axle number of teeth on axle drive sprocket teeth on clutch number of teeth on clutch sprocket diameter of rear wheel height of rear wheel in inches top speed miles per hour calculate.
The factors considered by the calculator are max engine rpm tire diameter clutch sprocket size and axle sprocket size. Mini bikes work best with a top speed of 25mph for all terrain. The purpose of this calculator is to determine the potential speed of a go kart based on certain data. The results are the circumference of the drive wheeltire combo in inches gear ratio and the potential maximum speed in mph. Speed calculator english affordable go karts. These resistance factors could make the top speed slower than the calculation.
Gallery of Top Speed Calculator Go Kart
