Well here they are guys

taz001 · 02-17-2013, 06:53 PM

The Twins of Plesure(ala Bachlor Party):

this afternoon in the garage. Just put the engine back in the Xingyue AGAIN(aaarrrgggh). After the rebuild the oil leaked out of the crankcase thru the split in the central crankcase casting. Took it back apart, scraped the gasket material really, really clean before this assembly and so far no oil leak.

Thought I had it clean enough the first time, shoot.

teddy554 · 02-17-2013, 07:14 PM

nice

**Admin** · 02-17-2013, 07:34 PM

Very cool!

spandi · 02-17-2013, 11:42 PM

Don't you just hate it when you reassemble something and it doesn't work ? (and you know what's coming)

amac1680 · 02-18-2013, 07:34 AM

I love a mutli-scoot garage !

Be Big,
AMAC

cranky · 02-18-2013, 02:35 PM

Im new but I like the one on the right, what size is it?

taz001 · 02-18-2013, 07:27 PM

they are both 150cc, and practically the same scooter. A year difference in manufacture, but the same manufacturer---Xingyue. The one on the right was just rebadged the BMS.

MEAN_MOTOFINO · 02-18-2013, 09:14 PM

Attention to detail pays off. Good luck hope you learned a valuable lesson.

taz001 · 10-25-2013, 08:20 AM

Here's a newer picture. The Xingyue is almost ready to register and ride:

The BMS I still have to rebuild the engine.

richardthescooter1 · 10-25-2013, 11:48 AM

Awesome pair.

Gimpdog · 10-25-2013, 06:39 PM

Looks like you've been happy getting the silver one ready to go!! Looks good! And you must like them to have 2 of them!!

taz001 · 11-29-2014, 01:48 PM

Well after the first oil leak, which BTW ended up being the "hats" that hold the center stand were reversed pulling the crankcase apart, I fixed a second oil leak that was the crank seal on the right side of the engine. The seal behind the generator/flywheel bit the dust. Pulled the right crankcase cover off and replaced it. Now the gasket where the two halfs of the crankcase come together is leaking. Looks as if the gasket is being squeazed out like playdoh:

On the backside of the motor, right in front of the rear wheel. I'm wondering what caused this? Too much crankcase pressure? Or the sealer I used during assembly to seal the gasket:

What does everbody use to seal their gaskets during assembly? Or do you just put them in dry?

walkinez · 12-29-2014, 07:47 AM

Permatex RTV the black one, has worked well for me, with or without gaskets.
Make sure both surfaces are really clean, (brakekleen is good for this) and always use a torque wrench.

Regards, Bob

taz001 · 10-24-2015, 02:45 PM

has 280 chinameters on it:

How many miles do the average scooter rider(s) put on their scooter(s) before it is considered broke in? After it's broke in, I'm gonna do the first service.

rks · 10-25-2015, 06:50 AM

If it were mine, I'd be servicing it 4 or 5 times before it was "broken in". By the time my scooter reached 1,000 miles, I was doing the fifth oil change. (one after removing it from shipping crate, then at 100, 300, 600, and 1,000 miles) Don't believe engine was fully run in even at that mileage....for it wasn't until the 2,500 mile service, that the oil screen came out clean, and debri free for the first time. Now I service it every 600 miles, and a gallon jug of 15w/40 gets me through one whole year. (5 changes)

02-17-2013, 07:14 PM	#2
teddy554 Join Date: Sep 2011 Location: staunton va Posts: 319	nice __________________ 2010 Cpi Oliver 70cc, naruku trans kit, downhill handle bars, tecnigas rsll pipe, s6 4g rollers, Vento R4 with 90cc 1e52qmf technigas next r 100cc pipe Naruku, 21mm race carb, s6 4.5 g rollers
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02-18-2013, 07:27 PM	#7
taz001 Join Date: Jul 2012 Location: NE oHIo Posts: 160	Size of scoot they are both 150cc, and practically the same scooter. A year difference in manufacture, but the same manufacturer---Xingyue. The one on the right was just rebadged the BMS. __________________ 1981 C70 honda 2007 Xingyue ita 150t(X2) 1976 Vespa Bravo(2) 1980 Vespa Ciao 1967 Sears Allstate Do I continue? "Freedom is just another word for nothin' left to lose." Janis Joplin 1943-1970
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02-18-2013, 09:14 PM	#8
MEAN_MOTOFINO Join Date: Jan 2013 Location: South Carolina Posts: 233	Attention to detail pays off. Good luck hope you learned a valuable lesson. __________________ 05 Motofino 150cc
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10-25-2013, 08:20 AM	#9
taz001 Join Date: Jul 2012 Location: NE oHIo Posts: 160	The twins Here's a newer picture. The Xingyue is almost ready to register and ride: The BMS I still have to rebuild the engine. __________________ 1981 C70 honda 2007 Xingyue ita 150t(X2) 1976 Vespa Bravo(2) 1980 Vespa Ciao 1967 Sears Allstate Do I continue? "Freedom is just another word for nothin' left to lose." Janis Joplin 1943-1970
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11-29-2014, 01:48 PM	#12
taz001 Join Date: Jul 2012 Location: NE oHIo Posts: 160	Another puzzling oil leak Well after the first oil leak, which BTW ended up being the "hats" that hold the center stand were reversed pulling the crankcase apart, I fixed a second oil leak that was the crank seal on the right side of the engine. The seal behind the generator/flywheel bit the dust. Pulled the right crankcase cover off and replaced it. Now the gasket where the two halfs of the crankcase come together is leaking. Looks as if the gasket is being squeazed out like playdoh: On the backside of the motor, right in front of the rear wheel. I'm wondering what caused this? Too much crankcase pressure? Or the sealer I used during assembly to seal the gasket: What does everbody use to seal their gaskets during assembly? Or do you just put them in dry? __________________ 1981 C70 honda 2007 Xingyue ita 150t(X2) 1976 Vespa Bravo(2) 1980 Vespa Ciao 1967 Sears Allstate Do I continue? "Freedom is just another word for nothin' left to lose." Janis Joplin 1943-1970
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02-17-2013, 11:42 PM	#4
spandi Join Date: Nov 2011 Posts: 482	Don't you just hate it when you reassemble something and it doesn't work ? (and you know what's coming)
	0

02-18-2013, 02:35 PM	#6
cranky Join Date: Feb 2013 Posts: 22	Im new but I like the one on the right, what size is it?
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10-25-2013, 11:48 AM	#10
richardthescooter1 Join Date: May 2011 Location: Nanty Glo, Pa. Posts: 163	Awesome pair.
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10-25-2013, 06:39 PM	#11
Gimpdog Join Date: Aug 2013 Location: N Carolina Posts: 453	Looks like you've been happy getting the silver one ready to go!! Looks good! And you must like them to have 2 of them!!
	0

12-29-2014, 07:47 AM	#13
walkinez Join Date: Dec 2014 Posts: 1	Permatex RTV the black one, has worked well for me, with or without gaskets. Make sure both surfaces are really clean, (brakekleen is good for this) and always use a torque wrench. Regards, Bob
	0

10-24-2015, 02:45 PM	#14
taz001 Join Date: Jul 2012 Location: NE oHIo Posts: 160	ridin' the BMS now has 280 chinameters on it: How many miles do the average scooter rider(s) put on their scooter(s) before it is considered broke in? After it's broke in, I'm gonna do the first service. __________________ 1981 C70 honda 2007 Xingyue ita 150t(X2) 1976 Vespa Bravo(2) 1980 Vespa Ciao 1967 Sears Allstate Do I continue? "Freedom is just another word for nothin' left to lose." Janis Joplin 1943-1970
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10-25-2015, 06:50 AM	#15
rks Join Date: Dec 2013 Location: Western New York Posts: 454	If it were mine, I'd be servicing it 4 or 5 times before it was "broken in". By the time my scooter reached 1,000 miles, I was doing the fifth oil change. (one after removing it from shipping crate, then at 100, 300, 600, and 1,000 miles) Don't believe engine was fully run in even at that mileage....for it wasn't until the 2,500 mile service, that the oil screen came out clean, and debri free for the first time. Now I service it every 600 miles, and a gallon jug of 15w/40 gets me through one whole year. (5 changes) __________________ 2011 Jonway 150cc..16,109 breakdown free miles, and counting
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