0
Does a four wheeler have a way to time it Mine won't start and keeps backfiring through the carburetor?
most likely no. especially if it is a 1 cylinder. just like a lawnmower, the camshaft is built into the same peice as the crankshaft. you can't advance or retard the timing. i am most certain that your problem is in your carberuator. It is probably dumping too much gas into the cylinder. when the piston comes up and makes compression, the spark plug ignites and causes combustion, the exhaust valve opens and closes quickly, but there is so much gas in the cylinder that when the intake valve opens again to let more fuel in, the fuel already in the cylinder is still combusting and causes a backfire on the intake side which also burns all the fuel back up to the carberuator in a quick flash and backfire. i bet the spark plug is either fouled out, or showing signs of overheating from getting too hot because of prolonged combustion. tune up time.
What else can I help you with?
Since the carburetor was overhauled the 1984 Yamaha enticer snowmobile keeps backfiring?
The engine backfiring at idle, and at slightly off idle speeds is indicative of a lean fuel/air mixture. Try enriching your fuel mixture.
My Yamaha blaster keeps backfiring and i also can't get full throttle?
Check the reed valves 1 is probley broken if it is baackfiring thru the carburetor.
Will you end up blowing your Chevy 350 enigine if it keeps backfiring?
Probably. Backfiring is a symptom of a lean condition. Wouldn't want to leave it like that.
What does a carburetor backfire flame arrestor do on a boat?
It keeps your boat from exploding.
You have a 1999 Toyota Camry that won't start and the car keeps backfiring What could be the problem?
I would suspect it is not timed correctly.
Why is your Nissan 1400 with a carburetor not idling properly it keeps on cutting?
replace the carburetor idle speed electrovalve. Should pay about $3.00 for a new replacement part.
Your 1993 Dodge Dakota keeps poping and backfiring?
my guess would be that the ignition timing is off, but it is really hard to tell without actually looking at it an listening to it.
What is wrong with a 2000 Dodge Neon that seems like its putting just to go and you have to floor it to make it go and it keeps backfiring?
sounds like the tineing belt.
Your seagull 4 hp 2 stroke outboard motor will not start just keeps backfiring through the carby any suggestion78s the carby has just been serviced engine no LLS231?
It sounds as if your engine may be out of time, I would check for a sheared flywheel key.
Why does my 1967 lemans keeps backfiring through the 2bbl carb and it won't start?
There are several possibilities for this. The usual culprit is that the timing is off. Make sure all your plug wires are correct. 1-8-4-3-6-5-7-2 in a counter clockwise turn.
Why a 1979 Chevy 350 keeps back firing through the carburetor if the firing order is correct?
You are bad out of time, or maybe you have wired the wires in the wrong rotation. It should be clockwise rotation. Check to see if you have wired it correctly, also if you have removed the distributor and reinstalled it you may be out of time.
Oem carburetor keeps filling up and overflowing filling up the engine with fuel?
float valve most likely has some grit under it or the float is bad or out of adjustment this part of the carburetor regulates the amount of fuel into the bowl from the fuel pump ASE certified master tech / L1
