hi all i am new to the site and would love to see if someone could help me,
i recently saved a aprilia rs 125
the bike needed a new gearbox so it got replaced.
after all the bike backtogether it starts fine and seems to be runnin fine
ok here's the

problem
when ive got the engine runnin i pull the clutch in and drop it into first, its like the clutch isnt there and it jolts in to gear and jus stalls everytime

ive tried adjusting the clutch the cable end and at the actual clutch adjuster in the centre, and i cannot seem to find the right settin for it to work as it should! ive tried so long the bike ran out of petrol on me lol

if anyone could help with the right way of adjustment, it would be much appreciated, this has been my only problem with the bike remaining at my knowledge and would love to get back on 2 wheels.