A lap with a passenger during the Circuit Days track day.

BMW Z4 Coupe (E86), 3.0si
Nankang CR-S 235/45/17 on Protrack One 9x17 ET30
Intrax 1K2
IRP short-shifter
3.73 final drive, Os Giken LSD
Burkhart Engineering GT4 wing
Maxton Design front splitter
Millway uniballs / solid bushings rear suspension 

GoPro, RaceChrono, RaceBox Mini

Instagram: https://www.instagram.com/rotary_64/

#bmw #bmwz4 #nordschleife