Originally Posted by ziggy12345
EFRA has adopted the IFMAR specs for engines for 2007 so the CT IS EFRA legal. The Germans have also adopted the IFMAR specs for 2007. The BRCA had its AGM before EFRA and so we didnt change over. You could say the CT is not BRCA legal
Cheers
Ziggy, anybody,
do you know if the crank bore still has to be 7mm, or is this also open now under Ifmar/EFRA rules?