Choke plunger seat replacement for all MIKUNI, KEIHIN, TEIKIE, DELLORTO ETC rubber tipped choke plungers.
Suzuki GS 550,750,850,1000, GSXR. GSX, Katana . Kawasaki Z650 /900 /1000, ZXR, ZR , ZRX , YAMAHA XS, XJ, XJR, FJ, FJR, RD and most other singles, twins, triples, fours etc that use rubber tipped plungers.
The worn plunger seats are replaced using my own custom built tooling with a unique installation technique that is unavailable elsewhere that inserts the new full size Viton seats without disturbing the brass plungers original rolled securing edge.
Originally developed for repairing the obsolete and no longer available plungers on early Z1 Mikuni VM28SC round slide carbs i can also replace those on the later VM22, 24, 26 and 28 SS etc as fitted to the Z650, Z900, Z1000 and GS 750/1000 etc Suzukis that are also discontinued including CV carbs and any other plungers that have rubber tipper heads.
The rubber seats go hard with age or degrade with ethanol and cause imprecise choke operation as well as being the often overlooked and now widely recognized cause of previously unsolvable rich running, poor MPG and erratic idle issues...
ONE THING IS CERTAIN.
If your carbs are running the original plungers they ARE leaking and adversely affecting carburation and fuel economy to some degree.
Whether you wisely use my one of a kind worldwide service or not i strongly recommend that the plungers are replaced or repaired BEFORE installing aftermarket carb repair kits or parts needlessly as it is highly likely that it's the leaking plungers causing the issues and not worn carb internals as many misguided restorers are lead to believe.
Once done the results will restore the chokes full function and seal..
The price is £12.50 each (£50 per set of four etc ) (Paypal Friends/Family or bank transfer) + £4.00 return to UK and £11 worldwide tracked and signed.
This is not an exchange service.
You will need to send me your own bare plungers to re-seat which also keeps your resto as original as possible and you will receive back your own original plungers with new VITON seats installed.
Reply on this thread or Email me at zed.1015@yahoo.co.uk for further details.
Also some important advise for anyone sending their plungers from overseas.
Please be sure to send them marked as a GIFT and declare either zero or a low value of £39 or under to avoid vat and customs charges.
Anything marked commercial over £15 attracts vat which has to be paid before the package is released and will have to be added to YOUR cost..
And gifts marked over £39 attract the same.
They should be sent to me bare with the springs etc removed.
I recommend they are taped to a piece of card at the very least to secure them on their journey.
Turnaround - Plungers are usually done and back in the post the day after i receive them..
For clarification -
The attached pic is an example of the worn plunger seat that gets replaced .
imagesW5QHW1BY.jpg
Thanks.
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