Tutorial: adjusting the jet in a Tomos Dellorto SHA carburettor

How to adjust a Dellorto SHA carburettor on a Tomos? How do I replace the nozzle? Is my Tomos getting too much or too little petrol? These are questions we get when it comes to tuning a carburettor. Watch this episode and you'll know what to do when you want to tune your Tomos.