Cetc Round 4 Twin Rc Speedway Infinity Modified Class
Pos.	Q.	Driver	Model	Engine	Tires	Result
1	-	Sobue Akio				1
2	-	Matsukura Naoto				2
3	-	Lee Nicholas				3
4	-	Zhang Rocket				3
5	-	Hay Hay				5
6	-	King Stick				5
7	-	Law Felix				6
8	-	Ho Fai				7
9	-	Chau Patrick				8
10	-	劳 敏皓				9

Cetc Round 4 Twin Rc Speedway Serpent Formula Class
Pos.	Q.	Driver	Model	Engine	Tires	Result
1	-	King Stick				2
2	-	Yip Penny				4
3	-	Ma Max				5
4	-	Cheung Wai Lap				6
5	-	Yip Paul				8
6	-	Chung C				10
7	-	伯約 Ryan				12
8	-	Yip Wai Sing				14
9	-	Poon Fat				15
10	-	梓洋 徐				16
11	-	Kong Alex				21
12	-	Fong Ivan				23
13	-	Lai Koman				23

Cetc Round 4 Twin Rc Speedway Sunpadow Stock Class
Pos.	Q.	Driver	Model	Engine	Tires	Result
1	-	Lee Ian				3
2	-	Cheung Yan				4
3	-	Fung Ivan				5
4	-	房杰 丁				6
5	-	Pong James				7
6	-	洪 小				8
7	-	Chan Rex				10
8	-	Mok Sunny				10
9	-	Y C				14
10	-	Lee James				16