Bridgestone BT45 Rear tyre 140/70/V18
	Correct tyre sizes for A1-A6 machines are 120/80/V16 Front, and 130/80/V18 Rear. Correct tyre sizes for A7-A8 machines are 120/70/ZR17 and 150/70/ZR18 Rear. It is illegal to mix:- Bias belted front with Crossply rear Radial front with Crossply rear Radial Front with Bias belted rear