1987 Yamaha FZR 1000 "choke plunger" Questions

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...to compensate: check the rubber portion of the choke plunger, is it worn? What are the color of the spark plugs? They should be a tan color; if they're black, you are too rich or may be burning

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Question about Yamaha FZR 1000 Motorcycles

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...choke plunger will not work on a Mikuni carb! It causes the carb to run rich all the time! You can go to a GOOD Indy in your area and order the Mikuni plunger. It is listed in the DRAG book V-Twin ...

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...choke cable will typically have a small lever or plunger at the carburetor end, which is connected to the choke mechanism inside the carburetor or throttle body. To connect the choke cable, you will ...

Question about Yamaha FZR 1000 Motorcycles

1 Answer

choke plunger on the carb how in Gods name am i going to get the old pluger out? it seems to be an alloy plunger , anyone any ideas on where to get a new plunger and how to remove the old ? to get the

Question about Motorcycles

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...choke plunger on the carb you need to remove the carb and remove the plunger or yamaha calls it starter set and clean the inside where it attaches usually it will hve some oxidation deposits in there ...

Question about Motorcycles

1 Answer

...choke plunger Plunger in choke broke corroded in carb and I drilled it out but I cannot get a thin LA Layer of metal out of bottom You will have to disassemble the carb and soak it in berryman carb ...

Question about Yamaha FZR 1000 Motorcycles

1 Answer

...choke is operated by a cable. There are 2 plunger type chokes, 1 for each carb, the cable is attached to a bracket and when you operate the choke the lever opens or closes the plungers. So we're ...

Question about Yamaha FZR 1000 Motorcycles

1 Answer

choke plunger,does it open and close the choke a little more or less,thanks The choke is basically a chamber with a few drops of fuel in it. When the plunger is moved (via pushing or lifting depending

Question about Yamaha FZR 1000 Motorcycles

2 Answers

...plunger style choke happen when the rubber on the bottom becomes deformed and does not seal or the spring does not push the plunger down hard enough, or the cap breaks so the plunger is not pushed ...

Question about Yamaha FZR 1000 Motorcycles

1 Answer

Return springs inside the metal elbow get corroded. Rubber face of the plunger gets worn. The engine then runs with one carb in a permanent choke condition and the rich fuel mix destroys the sparkplug

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