I've got a new bmg26/26 carb.and fast flow tap. Jetting is dialed in very nicely. When cold, I pull the choke out and kick. After about 5 kicks I can start to smell gas, but I have not touched the throttle. Only way to start it is crack open throttle wide and kick it like it's flooded. It will start throwing a bunch of gas out the exhaust.
I've tried pulling the choke out different amounts, doesn't make a difference.
Once hot, the bike starts first kick.
Ideas?
Tx
David
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210 polini alloy cold start issue
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carpe scooter diem
1974 Rally 200
1965 Li150
1963 TV175
1974 Eibar Jet200
carpe scooter diem
1974 Rally 200
1965 Li150
1963 TV175
1974 Eibar Jet200
-
- registered user
- Posts: 225
- Joined: Sun Jun 10, 2012 11:41 am
- Main scooter: Early Eibar Jet 200
- Contact:
Sorry, what is swarf?eibargum wrote:Check theres no swarf in that carb, I,v read a few complaining about it.
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carpe scooter diem
1974 Rally 200
1965 Li150
1963 TV175
1974 Eibar Jet200
carpe scooter diem
1974 Rally 200
1965 Li150
1963 TV175
1974 Eibar Jet200
-
- registered user
- Posts: 1292
- Joined: Sun Dec 04, 2011 7:43 pm
- Main scooter: Li Avanti 225
- Location: York
- Contact:
Cut and pasted after a Google search (took about 10 seconds):
Swarf - Wikipedia
https://en.wikipedia.org/wiki/Swarf
Swarf, also known as chips or by other process-specific names (such as turnings, filings, or shavings), are pieces of metal, wood, or plastic that are the debris or waste resulting from machining, woodworking, or similar subtractive (material-removing) manufacturing processes.
Goggle is a search engine that helps you get information.....
Swarf - Wikipedia
https://en.wikipedia.org/wiki/Swarf
Swarf, also known as chips or by other process-specific names (such as turnings, filings, or shavings), are pieces of metal, wood, or plastic that are the debris or waste resulting from machining, woodworking, or similar subtractive (material-removing) manufacturing processes.
Goggle is a search engine that helps you get information.....
- sean brady scooters
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- Location: Ripon, North Yorkshire
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sounds to me that the pilot jet may be blocked ,and as its the smallest jet it is usually the first to get blocked ..make sure it is clean and then also check the air screw adjustment !
Sean Brady Scooters - 01765 690 698
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- registered user
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Jets were clear but there was what looked like very fine hairs under the filter, and there was a few particles on the needle that was probably preventing needle to seat closed.
And to start it only needs a small amount of choke compared to stock.
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And to start it only needs a small amount of choke compared to stock.
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carpe scooter diem
1974 Rally 200
1965 Li150
1963 TV175
1974 Eibar Jet200
carpe scooter diem
1974 Rally 200
1965 Li150
1963 TV175
1974 Eibar Jet200
-
- registered user
- Posts: 225
- Joined: Sun Jun 10, 2012 11:41 am
- Main scooter: Early Eibar Jet 200
- Contact:
Cleaned carb and jets. Choke jet is a 60. Issue still there. I swapped out the carb with a 24/24, standard jets, 128 main. Same cold start issue but otherwise ran fine.
The choke lever works as it should.
I'm going to double check the timing (should be 19). It's got a new bgm stator, spark is strong.
I will also order choke jets, the range 60-75.
I can't think of anything else.
David
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The choke lever works as it should.
I'm going to double check the timing (should be 19). It's got a new bgm stator, spark is strong.
I will also order choke jets, the range 60-75.
I can't think of anything else.
David
Sent from my Pixel 2 using Tapatalk
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carpe scooter diem
1974 Rally 200
1965 Li150
1963 TV175
1974 Eibar Jet200
carpe scooter diem
1974 Rally 200
1965 Li150
1963 TV175
1974 Eibar Jet200