Peter Rozenveld
Cadet
- Joined
- Jul 25, 2011
- Messages
- 11
We have a mercury 200, 20 HP, I think 1975.
The engine starts directly, but when we use the choke , the rcomes a lot of gasoline in the venture.
and bij 75% to fulle throttle , de engine seem more a 4 stroke and it is a 2s troke, i think to much gasoline.
The carb is a simple type B (bij the manual)
http://www.**********/parts/search/Merc/Mercury/1975/1200205/CARBURETOR%20ASSEMBLY%2C%20COMPLETE/parts.html
On boatsnet, Mercury parts, 1975, 1200205 , carburetor assemlble completly
I Think the opening in part nr 6 is to big, whe bought it with an opening of about 2mm, I get the idee that it must be a lot smaller (like a jet opening)
Have somebody a suggest?
Many thanks , Peter
The engine starts directly, but when we use the choke , the rcomes a lot of gasoline in the venture.
and bij 75% to fulle throttle , de engine seem more a 4 stroke and it is a 2s troke, i think to much gasoline.
The carb is a simple type B (bij the manual)
http://www.**********/parts/search/Merc/Mercury/1975/1200205/CARBURETOR%20ASSEMBLY%2C%20COMPLETE/parts.html
On boatsnet, Mercury parts, 1975, 1200205 , carburetor assemlble completly
I Think the opening in part nr 6 is to big, whe bought it with an opening of about 2mm, I get the idee that it must be a lot smaller (like a jet opening)
Have somebody a suggest?
Many thanks , Peter