@milky check the chassis rails out, particularly behind the front wheels, as they were manufactured by arch motors i believe ( same guys who do, or did, the cat 7 chassis ), and they had a period where the coating they used wasn’t adhering very well, resulting in rust. also if you need boots, toyo proxies used to be the ones, instead of the originally specced bridgestones. better all round grip in all temperatures and half the price of the ‘stones.
the griffs are nice, always liked the look, and had one on loan when my chim was in for service once. be careful with 2nd gear accelerating out of tight bends, even in the dry…
have fun! 8)