Carb/Tuning Issues....HELLLLPPPPP - Page 3

AresROC · 09-25-2019, 10:35 AM

I just glue a socket or attach a rubber hose to that fuel mixture screw for now. Still waiting for new screw with slotted end to show up...

ChipToothy · 09-25-2019, 11:43 AM

Quote:

Originally Posted by AresROC

I just glue a socket or attach a rubber hose to that fuel mixture screw for now. Still waiting for new screw with slotted end to show up...

The head of mine stripped out last night. Went to turn it with a standard screw driver as normal and pop! O well.

RAMHawk19 · 09-26-2019, 08:07 AM

Quote:

Originally Posted by CaesarVis

Alright guys, I figured out the issue and I feel dumb now! I NEVER use the choke so didn't really know what direction was what. I thought up was off but apparently up is ON. I have had the damn choke on this WHOLE freaking time. Thank you so much to everyone that assisted me and I'm sorry to have wasted your time. At least some other good discussions took place!!! Thanks again guys! This community really is amazing!

I did the exact same thing yesterday. No choke, runs like a scalded dog!

sandog · 09-26-2019, 10:22 PM

I got mine sorted out tonight. I backed out the air fuel screw 1 1/2 turns and it was still not wanting to run unless the choke was on.
Took the choke off again (new carb has a slotted head screw) to get to the screw, backed it out another 1 1/2 turns, and turned the idle screw in a bit.

Finally, runs good with the choke off for once, revs good, and no popping when you let off.
I'm sure it still needs some fine tuning, but it runs now.
Going for a ride in the morning !

NzBrakelathes · 09-26-2019, 11:03 PM

Quote:

Originally Posted by sandog

I got mine sorted out tonight. I backed out the air fuel screw 1 1/2 turns and it was still not wanting to run unless the choke was on.
Took the choke off again (new carb has a slotted head screw) to get to the screw, backed it out another 1 1/2 turns, and turned the idle screw in a bit.

Finally, runs good with the choke off for once, revs good, and no popping when you let off.
I'm sure it still needs some fine tuning, but it runs now.
Going for a ride in the morning !

Best use the tool for the air screw - open till best idle and close off 1/8 turn.
It is adjustable for a reason and no 1 setting in correct for all.

09-25-2019, 10:35 AM	#31
AresROC Join Date: Mar 2018 Location: Las Vegas, NV Posts: 193	I just glue a socket or attach a rubber hose to that fuel mixture screw for now. Still waiting for new screw with slotted end to show up... __________________ BaShan BSR 250 DB-41H 2018 Red BS250GY-18D JFG Racing Exhaust . Adjustable Shock 320mm . Brozz Digital Gauge . Renthal Fat Bar . 428 17x46 Sprocket . Fender Eliminator . Wheel Truing . Fuel Tank Repair . Keihin PZ30 Main-115 Pilot-38 Needle-1Washer Fuel Mixture-1/2 BSR Chronicles - "Project leads to more projects!" Yamaha WR250R Suzuki GSX-R 600
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09-26-2019, 10:22 PM	#34
sandog Join Date: Sep 2019 Location: North Eastern Arizona Posts: 41	I got mine sorted out tonight. I backed out the air fuel screw 1 1/2 turns and it was still not wanting to run unless the choke was on. Took the choke off again (new carb has a slotted head screw) to get to the screw, backed it out another 1 1/2 turns, and turned the idle screw in a bit. Finally, runs good with the choke off for once, revs good, and no popping when you let off. I'm sure it still needs some fine tuning, but it runs now. Going for a ride in the morning !
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