yo havent been on in a while due to going to LA so havent done anything about fixing the vivacity until now so i couldnt get it started the other day and had no spark which later turned out to be complete flat battery and electrical connections were loose it now kickstarts WOOP WOOP but the issues im now having are: when on full throttle it wont rev as high as it should ie sounds like the carb isnt opening up fully and the time that is did open fully it didnt seem to move any ideas? possibly my set up is wrong? i know my jetting is setup is as follows motoforce 50 plus kit yasuni z 7.5g stage6 rollers red motoforce clutch springs 14mm dellorto carb with brass plate still fitted standard air box 80 main jet does anything sound out of place? hope somebody can help me out
how long have you left it? i would rip the carb apart give it a good clean out and chuck some fresh juice in it to start with
erm been left atleast 2 months i have ordered a new throttle cable as the one thats fitted is a 100cc one and was going to strip carb and clean it
i think its best to check everythings clean and moving freely, no point going out spending money on something with out checking it first. your jetting sounds a bit rich for a 50cc with standard intake
throttle only cost me £10 well standard carb is 12mm gurtner 72 main jet, i have a koso afm and it read around 15 so i know i have to go down in jet size it doesnt want to idle and no sure if air/fuel screw is set right
