Mason Foster stormed to the top of the timesheets in today’s opening BTC practice session at Assen, setting a best lap of 1min 49.384secs.
It was enough to power the Mortimer Racing rider to the top, 0.139s clear of Ryan Frost as Ethan Sparks was third quickest.
Sparks’ Kovara Projects/RS Racing team-mates Harrison Mackay and Jack Dunabie were just behind, ending the session fourth and fifth respectively.
R&G British Talent Cup, FP1:
1. Mason Foster (Mortimer Racing) +1min 49.394s
2. Ryan Frost (Fibretec Honda by Mlav Racing) +0.139s
3. Ethan Sparks (Kovara Projects/RS Racing) +0.254s
4. Harrison Mackay (Kovara Projects/RS Racing) +0.498s
5. Jack Dunabie (Kovara Projects/RS Racing) +0.510s