A98 Engine Zenith13 TCA-2 Carburettor Damping Spring
I seem to have lost the damper spring that connects on to the groove of the extended throttle shaft and then to a small bracket.
Is there supposed to be a hole in the shaft to connect a new spring to, or does the damping effect come from the friction of the spring in the groove ?
I think the part number is F016L08694 from an earlier forum post.
Just the friction between the loop of the spring and the shaft.
Ok wristpin, many thanks, that stops me for searching for something that isn't there.
Many thanks Chris
I wondered why it was fitted,as often seem to be missing now . I suspect it was due to the vibration from this engine messing up the idle speed or emissions ,or causing it to hunt ?
The lack of weight with the A 98 certainly allowed the machine to dance about on a hard surface. Find an old 75 or 98cc SIF iron lump and it will be a far more pleasant machine to use.