Vishnu Prasad, Parth Ghorpade and Dhruv Mohite have emerged champions in the senior, junior and Micro Max categories, respectively, in the third round of the JK Tyre Rotax National Karting Championship.

Prasad had an excellent start on Sunday that ensured a comfortable lead which he retained till the flag ahead of veteran Mumbai racer Ameya Walavalkar and Samyak Shah.