zhejiang lingyu 150 scooter

rterhark · 08-12-2018, 01:11 PM

ii have a zhejiang lingyu 150 scooter, i purchased a 24 mm carburetor from motopartsmax.com .this carb has all the same measurements .on the original the slide diaphragm melted. the new carb has a vacuum pump on the right side mine doesn't. the original one has a hose connector tube at the base of carb on intake side . can this be adapted to work on this scooter?

new carb stamped pd24j - kie ve180108a
original stamped pdj24j lt2800000 vekld 19

Gh426 · 08-12-2018, 05:44 PM

stuff should NOT melt, is it near the stock pipe with a catalytic perverter on it? So don't go melting a 2nd one.

g

rterhark · 08-14-2018, 12:16 PM

did not melt from heat more of a chemical reaction. my main question was will kei hin carb adapt to application

Weldangrind · 08-15-2018, 10:48 AM

Please show us pics of the old and new carb.

rterhark · 08-16-2018, 10:39 AM

trying to send pictures. not working can you give me a valid e mail address

Weldangrind · 08-16-2018, 11:16 AM

Here's an easy way to post pics: http://www.chinariders.net/showthread.php?t=14422

rterhark · 08-22-2018, 09:55 AM

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tortoise · 08-22-2018, 11:31 AM

Quote:

Originally Posted by rterhark

new carb has a vacuum pump on the right side mine doesn't. the original one has a hose connector tube at the base of carb on intake side

Research GY6 150 air-cut valve.

50cc carb describes the extra metal tube as "charcoal canister hook-up".

Weldangrind · 08-22-2018, 11:38 AM

I would definitely use the Keihin; it's a superior design. Notice that it has an exposed pilot mixture screw, whereas the stock carb is capped in that spot.
Just route the overflow hose of the new carb towards the ground. You must have a vacuum nipple on the intake tube; just connect hose that's on the new carb tee to that. The remaining nipple that is on the tee connects to your fuel pump.
Please let us know the result.

rterhark · 10-28-2018, 01:03 PM

thank you for your advise! the scooter runs great with the keihin carb

08-12-2018, 01:11 PM	#1
rterhark Join Date: Aug 2018 Posts: 6	zhejiang lingyu 150 scooter ii have a zhejiang lingyu 150 scooter, i purchased a 24 mm carburetor from motopartsmax.com .this carb has all the same measurements .on the original the slide diaphragm melted. the new carb has a vacuum pump on the right side mine doesn't. the original one has a hose connector tube at the base of carb on intake side . can this be adapted to work on this scooter? new carb stamped pd24j - kie ve180108a original stamped pdj24j lt2800000 vekld 19
	0

08-15-2018, 10:48 AM	#4
Weldangrind Join Date: Mar 2009 Location: Sardis, BC, Canada Posts: 25,977	Please show us pics of the old and new carb. __________________ Weldangrind "I figure I'm well-prepared for coping with a bike that comes from the factory with unresolved issues and that rewards the self-reliant owner." - Buccaneer
	0

08-16-2018, 10:39 AM	#5
rterhark Join Date: Aug 2018 Posts: 6	carburator trying to send pictures. not working can you give me a valid e mail address
	0

08-16-2018, 11:16 AM	#6
Weldangrind Join Date: Mar 2009 Location: Sardis, BC, Canada Posts: 25,977	Here's an easy way to post pics: http://www.chinariders.net/showthread.php?t=14422 __________________ Weldangrind "I figure I'm well-prepared for coping with a bike that comes from the factory with unresolved issues and that rewards the self-reliant owner." - Buccaneer
	0

08-22-2018, 11:38 AM	#9
Weldangrind Join Date: Mar 2009 Location: Sardis, BC, Canada Posts: 25,977	I would definitely use the Keihin; it's a superior design. Notice that it has an exposed pilot mixture screw, whereas the stock carb is capped in that spot. Just route the overflow hose of the new carb towards the ground. You must have a vacuum nipple on the intake tube; just connect hose that's on the new carb tee to that. The remaining nipple that is on the tee connects to your fuel pump. Please let us know the result. __________________ Weldangrind "I figure I'm well-prepared for coping with a bike that comes from the factory with unresolved issues and that rewards the self-reliant owner." - Buccaneer
	0

08-12-2018, 05:44 PM	#2
Gh426 Join Date: Feb 2018 Location: LA Posts: 74	stuff should NOT melt, is it near the stock pipe with a catalytic perverter on it? So don't go melting a 2nd one. g
	1

08-14-2018, 12:16 PM	#3
rterhark Join Date: Aug 2018 Posts: 6	did not melt from heat more of a chemical reaction. my main question was will kei hin carb adapt to application
	0

08-22-2018, 09:55 AM	#7
rterhark Join Date: Aug 2018 Posts: 6
	0

10-28-2018, 01:03 PM	#10
rterhark Join Date: Aug 2018 Posts: 6	carburator thank you for your advise! the scooter runs great with the keihin carb
	1