Max Cook led the way as the 2022 Pirelli National Junior Superstock Championship roared into action, topping the timesheets at the end of combined free practice from Asher Durham.
Cook clocked his best lap of 56.629s in the first session, some 0.612 ahead of Durham, as Aaron Silvester was third. Fourth fastest was Louis Valleley, while Zak Fuller ended day one fifth.
Pirelli National Junior Superstock Championship with MotoNovo Finance, Silverstone, Combined Free Practice
1. Max Cook (Uggly & Co by Binch Racing)
2. Asher Durham (Completely Motorbikes/Affinity) 0.612
3. Aaron Silvester (A&J Racing) +0.618
4. Louis Valleley (Team Val-Tech Racing/Mortimer Racing) +0.667
5. Zak Fuller (G&S Racing) 0.672