Stihl KM100 Carb setting from factory

[Tom hadlow]

Hi I am currently working on a stihl km 100 or 100r and have just finished rebuilding the carb i don’t know what the factory settings for this carb is and the problem I am having is they will idle ok but as soon as you give it any throttle they will die any help would be great thanks tom

 

[mgr1]

Limiter caps removed?
H 2 turns out
L 3 turns out
Those are factory settings without limiter caps.

 

[Tom hadlow]

Limiter caps removed?
H 2 turns out
L 3 turns out
Those are factory settings without limiter caps.

Hi mate I have just done that I am still having problems with I die in on throttle I have found a small air leak on the rocker cover gasket and have put one on order do you think this will be causing the problem thanks Tom

 

[mgr1]

Could be the problem. I dont know anything of those 4 strokes.

 

[DND 9000]

H 2 turns out
L 3 turns out
Those are factory settings without limiter caps.

That depends on the carburetor.

@Tom hadlow
Which carburetor do you have?

 

[Tom hadlow]

That depends on the carburetor.

@Tom hadlow
Which carburetor do you have?

Hi mate the carb number for is 4180 120 0608 and the numbering on the carb is
C1Q-S174 thanks Tom

 

[DND 9000]

Hi mate the carb number for is 4180 120 0608 and the numbering on the carb is
C1Q-S174 thanks Tom

Thank you for the information.

The "4180 120 0608" number is the C1Q-S131 carburetor, not the C1Q-S174 (4180 120 0611). Basic setting for these 2 is a little bit different.

If you have a C1Q-S174, basic setting is:
L: 1 1/2
H: 3 1/2