Fast way to determine gear ratio and speed. Affordable go karts po box 61757 santa barbara ca 93160.
Predator 212 Stock Top Speed Test Youtube
Go kart top speed calculator. This calculator determines the top speed of the vehicle with no margin for mechanical rolling or wind resistance. Use our calculator to determine the top speed and gear ratio for your tire size. When using a torque converter with a go kart you may go as high as 45mph on flat terrain and 35mph on hilly terrain. Balancing your choice of engine tire size and sprocket size is important for any go kart build. 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. Gear ratio and speed will then be.
Enter different values for each input item to see how they affect the max speed and gear ratio. The factors considered by the calculator are max engine rpm tire diameter clutch sprocket size and axle sprocket size. For mini bikes 35mph is the top speed when using a torque converter. It estimates for normal electric scooter bike and go kart rolling resistance so if rolling resistance is above normal due to tires with low air pressure or sand or mud then reduce the motor efficiency percent to account for that. 1 count the number of teeth on your clutch sprocket and the number on the axle drive sprocket. The purpose of this calculator is to determine the potential speed of a go kart based on certain data.
These resistance factors could make the top speed slower than the calculation. Go kart gear ratio speed calculator mph. The amount that the top speed will be reduced by resistance depends on many factors such as the power of the motor weight of the vehicle and rider. Go kart gear ratio tool. 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.
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. Go kart speed calculator to find your top speed follow these easy steps. Speed calculator 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. 2 find the top rpm your engine is rated for. 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. This calculator provides an estimate of what size electric motor is necessary to propel a vehicle on flat ground or up an incline at a certain speed.
Enter the diameter of the drive power wheel and tire combination. Enter the diameter of the drive power wheel and tire combination. Change sprockets change speed.
Gallery of Go Kart Top Speed Calculator
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