First track day with my Caterham Seven 420R at Donington

This is it then, the maiden voyage on track with my new Caterham Seven 420R (the one with the Sadev sequential 'box that used to belong to Sir Chris Hoy, you know one!). This is what the last 8+ months of upgrades and tinkering have been building up to. Is it any good? How does it compare to the old car? Will it off-road?! All of these questions are answered, and more. Donington Park (National), 6th August 2025 Special thanks as usual to DPR Motorsport for their support with my Caterham schenanigans. Music by DELOSound - https://pixabay.com/users/delosound-4... Music by SigmaMusicArt - https://pixabay.com/users/sigmamusica... Chapters: 0:00 Introduction 1:36 Slick tyres 2:24 Holding back 3:10 The off 4:40 Other incidents 5:12 Fastest lap 7:38 Ideal lap 9:49 Favourite lap 11:42 Thoughts on the car 13:10 Gearbox problem 14:01 Other issues 14:44 Summary