Hello, dear RCV users, I have an RCV120 SP which performs very fine and reliable. However, there is one funny thing: Full RPMs are not achieved when the throttle is fully open, but only when the caburator is 1-2mm before max. open. On every needle setting, from very rich to lean there is a significant RPM drop as soon as the barrel rotates to fully open. There is light axial play when pushing the barrel on the throttle arm, something I do not consider unusual.
Does anybody have some explanations? [
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Thank you
Andi