Hi guys I have taken a photo but can't upload at moment but not sure of technical terms are but as the links go round the sprockets the link ends are hitting the brake drums and the horns have worn a groove down the side part of the drum side there is a ridge in the middle of the drum which has worn down. so im thinking the gap in between the teeth has worn down so much that the links are now hitting the drums, if any one has a set of four NOS sprockets I would be interested in purchasing them. If id did put new sprockets on would I have to replace the Track as well?
Thank you for you help