Sunday saw Round 4 of the Junior Karting Championship. Harrison Dunsden lined up on pole position, but it was Billy Cockle who took his second victory of the year to extend his lead in the Championship. Brook Plank pushed Billy the entire way, but was not able to find a way past. Pedro Oliveira charged through from 6th on the grid to 3rd and also set a new junior lap record earlier in the day, 24.66. Harrison dropped to 4th, with Alexander Georganas taking his best finish of 5th and Ellie Biddle also impressed to take 6th.
Donovan Dyer led the B Final for the majority of the race, but Jake Holley made a move on the last lap. Jake took the victory in the B final just ahead of Donovan with Jack Elliot taking 3rd. Ryan Taylor won the C Final ahead of a great battle for 2nd place. Ryan Fisher had a race long battle with Jack Gooding and was just able to hold him off to take 2nd, with Jack finishing in 3rd.