I have a complete re-newed pk engine with electronic ignition.
Setup is :
tecnigas chrome banana
16.10 SHB carburettor
the main jet in it at the moment is 60. when I drive full throttle, I can drive about 70km/h on the speedo, but several seconds later, it reduces to 60km/h on the speedo.
You can compare it like when you start your scoot cold, and pull the choke out and you drive about 100meters.
also, the ignition is standard and is mounted on the little line on the engine and the ignition, do I have to change this?
Does anyone can help me with the jetting? I don't know which jet is the best to use with this setup..