It’s well known who pays what in speedway , if you speak to the right people. Riders talk to other riders and their mechanics and also their sponsors, who, in turn talk to others and so it goes on. As someone who did actually pay riders wages I can tell you no two clubs are the same and nearly every riders deal is different and that goes for NDL riders too. Whilst the NDL has reduced its points money rates at most clubs no club has FULLY followed the recommended NDL pay rates for their 1 to 7 as they simply would not be able to attract a competitive team and there's a reason why some clubs are always towards the top of the league and others are regularly towards the bottom, different attitudes and different pay rates.
The days of the Buxton type attitude are dying if not completely dead as the sport has now become so expensive it almost demands to be treated professionally and not like something to do every other weekend.