Thanks
R1ffR4ff. It's my partner's bike & kept at my place, & did notice the oil level was high, & have since changed it again after it flooded the front carb the 1st time. I'll order the above kit, thanks. The vacuum wasn't working with the new kit. It was seeping out past the diaphragm, so I've put a smear of rtv around all the mating surfaces. Fuel coming out means air could be getting in, stopping the vacuum, I assume.