Evan Belford continued his charge as he topped both sessions at Oulton Park, banking a best lap of 1min 47.960secs in FP2.
The City Lifting/RS Racing rider was almost a second clear of Harley McCabe, who ended the session second.
Third quickest was Sullivan Mounsey, with Lucas Brown fourth as Rhys Stephenson rounded out the top five.
R&G British Talent Cup, FP2 results:
1. Evan Belford (City Lifting/RS Racing) 1min 47.960s
2. Harley McCabe (McCabe Racing) +0.908s
3. Sullivan Mounsey (Wilson Racing/Maddison Media) +0.950s
4. Lucas Brown (Amphibian Scaffolding/SP125 Racing) +1.052s
5. Rhys Stephenson (Rocket Racing) +1.277s