SE50 Expansion Chamber exhaust?

Does your Spree/Elite already run great, and you're trying to make it quicker/faster? Need a monster motor swap? Discuss your ideas here.

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JustynCRX
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SE50 Expansion Chamber exhaust?

Post by JustynCRX »

Is the Chameleon Factory DJ1RR exhaust the only thing I one I can buy for my 87 Elite? I'm not sure I want to shell out over $300 bucks for one to be shipped from Japan. Someone Please help me find something cheaper! :worship:
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Wheelman-111
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Re: SE50 Expansion Chamber exhaust?

Post by Wheelman-111 »

Greetings:

The LeoVince SP-3 kit number 4447 is a nice choice. Quiet, too. Euro shops might have a few dusty examples on the back shelves. Try Scooter-Center.com and 50cc.eu.
Wheelman-111
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"ISO": '03 Vespa ET4 Malossi187 74MPH
Flash 9: 2001 Elite SR Contesta 72 ZX Tran, 9:1 Gears, Stock Airbox/Carb/Pipe 58.8 MPH
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JustynCRX
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Re: SE50 Expansion Chamber exhaust?

Post by JustynCRX »

I looked at the SP3 and its not really what I'm looking for. But its starting to look like my only other option at this point.
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bakaracer
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Re: SE50 Expansion Chamber exhaust?

Post by bakaracer »

or you can get a pipe for a dio motor and change the angle and mount so it fits.
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JustynCRX
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Re: SE50 Expansion Chamber exhaust?

Post by JustynCRX »

I've heard about that. Is it a complicated process, or just one cut and re-weld?
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bakaracer
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Re: SE50 Expansion Chamber exhaust?

Post by bakaracer »

cut and reweld. just dont shorten the length .
Nothing like getting stroked!
Thanks to my sponsors
Nos Energy Drinks,themopedcompany.com,nwautoevents.com,Cycle Gear
90 honda dio sp 72cc
87 elite 50 s with 86cc watercooled mini stroke
87 elite 50 race bike mhr 72cc
91 yamaha tzr 250r
eliteguy50
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Re: SE50 Expansion Chamber exhaust?

Post by eliteguy50 »

bakaracer wrote:cut and reweld. just dont shorten the length .
Keep the fan shroud clearance the same too.
motormike wrote:Errands become adventures.
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paulpauly7
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Re: SE50 Expansion Chamber exhaust?

Post by paulpauly7 »

86 Nifty Fifty (spree)
ZX disk brake
Kitico 120kmh speedo
AF18 ZX ported
Polini corsa
Malossi crank
CTmani
24mmOKO
40pilot118main
Scorpion pipe
8.44 to 1
Michelin s1
71.3mph
92 yz125, 94 crm250
JustynCRX
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Re: SE50 Expansion Chamber exhaust?

Post by JustynCRX »

LOL I wish I could read Japanese!
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paulpauly7
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Re: SE50 Expansion Chamber exhaust?

Post by paulpauly7 »

use google translate that first pipe they give no details for it other than unknowen maker
86 Nifty Fifty (spree)
ZX disk brake
Kitico 120kmh speedo
AF18 ZX ported
Polini corsa
Malossi crank
CTmani
24mmOKO
40pilot118main
Scorpion pipe
8.44 to 1
Michelin s1
71.3mph
92 yz125, 94 crm250
JustynCRX
Spree
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Posts: 224
Joined: Fri Jan 06, 2012 4:10 pm
Location: Gardiner, ME

Re: SE50 Expansion Chamber exhaust?

Post by JustynCRX »

As long as it fits, im not really concerned too much.
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paulpauly7
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Re: SE50 Expansion Chamber exhaust?

Post by paulpauly7 »

also the DJ1R had the 6 port cylinder and sr reed valve in the AF05E
the DJ1RR had the early AF18E motor in it
86 Nifty Fifty (spree)
ZX disk brake
Kitico 120kmh speedo
AF18 ZX ported
Polini corsa
Malossi crank
CTmani
24mmOKO
40pilot118main
Scorpion pipe
8.44 to 1
Michelin s1
71.3mph
92 yz125, 94 crm250
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paulpauly7
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Posts: 1945
Joined: Tue Feb 21, 2012 6:57 pm
Location: nz

Re: SE50 Expansion Chamber exhaust?

Post by paulpauly7 »

that cheap pipe will fit i just bought one just to see how it works compered to the stock DJ1R expanshion chamber.Which works really well for bottom end and mid rpm and is quiet real quiet
86 Nifty Fifty (spree)
ZX disk brake
Kitico 120kmh speedo
AF18 ZX ported
Polini corsa
Malossi crank
CTmani
24mmOKO
40pilot118main
Scorpion pipe
8.44 to 1
Michelin s1
71.3mph
92 yz125, 94 crm250
JustynCRX
Spree
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Posts: 224
Joined: Fri Jan 06, 2012 4:10 pm
Location: Gardiner, ME

Re: SE50 Expansion Chamber exhaust?

Post by JustynCRX »

The first one? What did you put it on?
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paulpauly7
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Location: nz

Re: SE50 Expansion Chamber exhaust?

Post by paulpauly7 »

havent got it yet should be here in a week or so its going on a dj1r ive been rebuilding with a 44.5mm oversize piston
86 Nifty Fifty (spree)
ZX disk brake
Kitico 120kmh speedo
AF18 ZX ported
Polini corsa
Malossi crank
CTmani
24mmOKO
40pilot118main
Scorpion pipe
8.44 to 1
Michelin s1
71.3mph
92 yz125, 94 crm250
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