dd coop

u could take pads out smeer the back of them with a light coat of copperslip then put them back. this lets them slide easier. dd coop

helllp my son has a b reg Yamaha rd350ypvs and the bottom end has gone, does anyone have any idea where i can either get the crank reground, new big end refitted and reset or a good second hand crank complete with rods already attatched???? pleeeaaazze thanks ste