Tuning ZFD carby

[rizzo360]

Hi Guys,
Looking for throttle spring for ZFD. Pm if u have spare to sell.
Cheers

 

[the hobbler]

Hi Guys,
Looking for throttle spring for ZFD. Pm if u have spare to sell.
Cheers View attachment 418940

Which spring are you looking for---the spring that goes with the idle screw, or the spring that goes round the shaft? Is the picture you have shown YOUR carb? Does it have "Made in Italy" and "Dellorto" cast in the side of the float-chamber? From the picture, I would hazard a guess that it hasn't That return spring for the connection between the throttle cable and the ball-jointed link has a bad habit of fouling on the pivot-tower on the fan cover and leaving it badly marked---the "L" shaped link isn't very strong either. I would suggest that you use the ORIGINAL yoke (and its return spring) and, if neccesary, a slightly longer adjustable link .

 

[Toshi 975]

The Webcon site is showing that they have eight of those springs in stock. Often if you are lucky enough to pick up an FZD it may well be half of what was once a twin carb setup and they rely on one central spring that acts on the linkage between the carbs and that spring is always missing.

 

[rizzo360]

Hi hobbler,
Pic is not my carby ref only. Looking for spring yellow circle. Is there part number for spring on webcom.
Cheers

 

[Toshi 975]

Part number 6380

 

[Toshi 975]

Just realised that it is Eurocarb not Webcon, sorry about that

 

[rizzo360]

All gud mate. Eurocarb show NLA that's y im asking here, i cold make something up but try here first.
Cheers Bro!!

 

[Toshi 975]

You may have been looking at the wrong spring, the one for the choke spindle is discontinued but the throttle spring says 8 available at £5.16 + vat each. I tried putting one in my basket and it was fine. I bought two just a couple of weeks back for these two