BMW wolf carb spring set up - BMW Motorcycles

Your carburetor is here

Carburetor for SYM Wolf - Scooter Dynasty

https://www.scooterdynasty.com > carburetorforsymwolf
Carburetor for SYM Wolf 16100-B8D-000, WF-E12-07. ... Carburetor for SYM Wolf Classic 150. COMPATIBILITY: Wolf 150. **ORIGINAL FROM SYM - MADE IN TAIWAN**.
Missing: 2012 ‎' Must include: 2012

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  12E - Starter Motor, Carburetor for 150cc SYM Wolf ...

  https://www.scooterdynasty.com > 12e-startermotorcarb...
  COMPATIBILITY: SYM - Wolf Classic. **SOME PARTS MAY TAKE A FEW WEEKS TO ARRIVE** **EACH ITEM NUMBER REPRESENTS ONE UNIT UNLESS
  
  https://www.google.com/search?q=2012++sym+wolf+classic+150CC+carburetor
  
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BMW motorcycle carb breakdown - YouTube

? 5:54
www.youtube.com/watch?v=B5rJ2BiWOuM
Feb 4, 2012 - Uploaded by John Conway Basics on brekdown and cleaning BMW CV carb. No Adjustments mentioned.

The ring and spring are under the diaphram. After the screws are removed, tilt the carb and a pop will be heard when the carb is separated from the tank. The spring and clip set in the top of the tank.. Ring on the top of the spring.

easy pull the tap apart and clean it with metho and repack it with gas tap grease and take note how you pull it apart also watch out for the spring in side it

Hello Chuck, It should be 4 degrees before top dead center, but being a chevy man my self, you can pick it up just a little so you can have a little ummph to it. The timing from there is based on you as far as how well it cranks up. You don't want it to drag so you can pick it up or ****** the timing a little. Your choice. Good Luck.

check the ignition system for foreign metal parts stuck to magnetic ignition pick up

springs for the diaghrams are crucial items too!
but usually its the diaghrams leaking ! & dont forget to rebalance the carbs
Cheers rob

It is part of a detent mechanism for the choke. No, all 4 carbs do not have them, only 1.
Here is a link to Yamaha's website, where you can pull up a diagram of your bike's carbs. The ball is #10 and there is also a spring with it.
http://www.yamaha-motor.com/sport/parts/home.aspx
They are saying there are 2 balls and 2 springs, but I do not remember them having 2. I also don't see another #10 or #11 on the picture anywhere. You should be able to look at the rod that connects all the chokes together and see if there are 2 sets of dimples for the balls. Obviously there will be one set in carb #1, if you find another set of dimples for a detent ball, then there indeed would be 2. Also, the carb body would be drilled for the spring and ball like the #1 carb is.
Thanks
RSRBOB

Wolf is a cheap ammo you dont pay much but you dont get quality ammo either. Make sure your gun is clean and the extractor spring isnt worn thats about all you can do in this situation.

Tom, you can see the parts microfiche for the whole bike here. I see five springs, one listed in the "cover carburetor" and four in the carburetor-choke body". Do any of them look familiar?