When i upshift from 1st to second it now is jumping back into neutral. It is fine if i am changing down from higher gears? Checked the clutch, changed the oil, checked the chain tension and sprockets all are fine? Could it be an internal selector fork problem?
Could also be the dogs on the gears which have worn down meaning that they dont slot properly into the gear next to them. This would mean a complete strip down and x2 new gears if it was this.....
