FINLAY Arscott quickly got to grip with the wet Scottish weather as he led the way in FP1.
With a 58.722sec lap, Arscott saw off a challenge from James Alderson and points leader Max Cook. Fourth quickest was Cameron Hall with Franco Bourne fifth.
Pirelli National Superstock Championship with MotoNovo Finance, Knockhill, FP1:
1. Finlay Arscott (Cheshire Mouldings Kawasaki by JR Performance)
2. James Alderson (R Alderson & Sons) +0.331s
3. Max Cook (Uggly & CO by Binch Pro) +0.408s
4. Cameron Hall (Triple M Vehicle Sales) +1.530s
5. Franco Bourne (Marvel HCL Motorsport) +1.535s