Tyres on the bike at the minute are in metric 100/90-19 on front and 130/90-18 on rear, I could'nt find 130/90-18 tyres anywhere by a brand I would trust.
The bt45 size available to me are -3.25 h19 front
4.00 h18 rear
Is this right for the A4?, the only stamp on the rims are 215x18 on the rear and 185x19 on the front, they're Takasago wheels.
Cheers
