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83 VF100F FUEP PUMP LEAKING

3 posts Started 15 Apr 2019 Last recovered post 17 May 2019 Wayback Machine snapshot 14 Dec 2019

#1

I HAVE BEEN REBUILDING MY 83 VF1000F AND GOT IT RUNNING BUT THE FUEL PUMP STARTED LEAKING. I TOOK IT APART AND IT SEAMS TO BE THE DIAPHRAGM. DOES ANYONE KNOW HOW TO REPAIR IT, CAN U GET PARTS FOR THE PUMP? CANT FIND A NEW PUMP. 

#2

no repair parts available except 'lectricakl contacts.

same pump used on many different models from many manufacturers over many years, so see if you can find a used one.

you'll be sorry if you get a cheap Chinese copy.😣

#3

I might be mistaken, but it's a Mitsubishi item. Try bringing it to a dealer to match.

BTW-- these pumps sometimes have notoriously short points life in KTM 950s (damhik lol) and folks in the Orange community usually replace the points with a Mosfet kit from a fellow in Greece called Dr. Bean. Something to keep in mind if the points go bad. Works great: I used them in my 950A, 950SM, and 950SE as well as some friends' bikes. You can also get replacement points from Amazon, but the Bean kit is only a few bucks more and it's essentially a permanent fix.

Installation Instructions

Dr, Bean Kit in action

End of thread · 3 posts recovered Wayback Machine snapshot 14 Dec 2019