Hi all!
I have a Honda CB750 F2 Boldor (1982)
Factory carburetors, exhaust 4-2, velocity stack and jet kit. And there are problems (yes, I know how capricious these CV carburetors, especially in the absence of a factory air filter).
The first time after engine assembly, carburetor synchronization, etc. the motorcycle worked perfectly. But later I changed the piston rings, and after that something happened.
The main problem is with rpm. At idle very high rpm - about 2-2.5. Warming up the engine does not give anything, they either remain the same or still increasing. But at the same time, the motorcycle rides more or less normally.
If you try to reduce the idle speed with the idle screw, to 1.2-1.3 rpm - the motorcycle begins to stall when driving at low speeds.
I took apart the carburetors, cleaned, synchronized, checked the air leakage, new spark, the fuel screws were unscrewed by about 2 2/8 approximately.
Can someone tell me which way to go in order to fix this problem?
I have a Honda CB750 F2 Boldor (1982)
Factory carburetors, exhaust 4-2, velocity stack and jet kit. And there are problems (yes, I know how capricious these CV carburetors, especially in the absence of a factory air filter).
The first time after engine assembly, carburetor synchronization, etc. the motorcycle worked perfectly. But later I changed the piston rings, and after that something happened.
The main problem is with rpm. At idle very high rpm - about 2-2.5. Warming up the engine does not give anything, they either remain the same or still increasing. But at the same time, the motorcycle rides more or less normally.
If you try to reduce the idle speed with the idle screw, to 1.2-1.3 rpm - the motorcycle begins to stall when driving at low speeds.
I took apart the carburetors, cleaned, synchronized, checked the air leakage, new spark, the fuel screws were unscrewed by about 2 2/8 approximately.
Can someone tell me which way to go in order to fix this problem?