basicle i have a derbi senda 50cc 2000 plate , i got up oe morning tryed to start the bike it tiked over for abit thn cut out so i tryed retarting with no luck so i tryed everythig from cheking for spark ect im geting a spark , last thing i did was put some petrol into the cylnder with a tea spoon , and it start right up , if i go out on the bike and turn it offand turn it back on it starts right up butif i leave it a night in shed i need to put petrol in cylinder, any help much apreatiated
maybe faulty petrol tap i had same problem with mine so i took the tap off and put direct to the carb but it might be your choke playin up as i know its gettin cold now
yes mate it is the petrol tap - pump - filter thing lol , i have put clear pipes on he tap ad concted it as it should be and kiced it loadsa times and noo petrol coming through so i think this is my problem partially blocked fuel pump - filter - pump, it s showing all symptoms of it , - staling , hard starting, sputering , allso how did you bypass it addirect to carb
