Please report here what you find out about the TBO class balancing.
Handicaps have now been removed as the cars should be more naturally balanced now.
Changes in TBO class :
RB4 is now 18 kg lighter
FXO tyres are 15 mm narrower
Handicaps have now been removed as the cars should be more naturally balanced now.
Changes in TBO class :
RB4 is now 18 kg lighter
FXO tyres are 15 mm narrower