KL250A’s an amusing old plodder that tended to run through things off road, suffered from cyl head problems and vibes. KL250C had MX styling but lacked low end torque, would jump out of second gear in a random manner and had the kind of sick 6V electrics that made you thankful for its off-road ability when you rode off the tarmac in the dark. Still have their uses as a cheap town hack.