Yes another jetting issue. Tnt 19mm carb need desperate help

having the chain on the back wheel will only just stop the wheel spinning as it wraps round the wheel, shouldnt have damaged anything

if you think the clutch is locked on put the centre stand on and spin the back wheel. if it feels hard to turn then somethings up either brake or driveline related

 

Its fine opend it up n clutch bolt was loose so it was engaging horizontally, stuck engaged