: : : : What is the exact timing setting for the PX200E with a Pinasco 213cc kit?.: : : It should do fine at 18 deg. BTDC.
: : : :My vespa stalls after the 60km/h. It sounds like krrr, krrr, krrr. Why? What about the main jet size?
: : : What do you mean by "stalls"? Is the engine actually quiting? You're not seizing it are you?
: : : : I have 116 but maybe it needs 120. Is it right. How many difference cound it be?
: : : 116 is too small. There is a lot of difference between 116 and a 120 as far as the engine performance is concerned.
: : : Dennis
: : : Scooter Md
: : : Westcan Performance Cycle
: : That sound you refer to at high speeds is the sound made when you are pulling on the throttle but the engine is dead. This happens a lot when the plug is fouled or you've run out of gas for some reason.
: : -Tom
:CORRECTION . When I say "stall" I mean "misfire"
Sorry.
: Stavros