Jeffrey Herlings put in the fastest time during MX1 qualifying to take pole as he was 1.4 seconds faster than Conrad Mewse with Josh Gilbert third fastest.
Jason Meara was sixth fastest with Martin Barr eighth.
In MX2, Jack Chambers took pole as he was a second faster than Cas Valk with Joe Brookes third fastest on his 426 Motorsport KTM.
Joel Rizzi was fourth quickest ahead of Dylan Walsh and Tommy Searle.
MX1 Timed Practice:
MX2 Timed Practice: