2001 sa50 jetting.

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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t8kinover.
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2001 sa50 jetting.

Post by t8kinover. »

hello, this is my scoot

sef ramp plate
high speed vari
9 to 1 gears
1500 center spring
ct intake 28 mm oko
polini corsa
pg long

i finally got everything put together and broke in. I am running a 55 pilot and 148 main and it is def. to rich i was just wondering what people use or have used with a set up like this as far as jetting goes?

and rollers i took out 3 of the stock rollers and replaced them with 3 gram ones. As im starting to crawl into higher rpms im starting to notice the weigts are a lil on the light side what kinda weights might i want to try i have a roller kit with three of each 3,4,5,6,7,8 i kno i got to try and try and get it right im just more curious of what other people are running really any replys are appreciated thanks
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swimmingfree
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Re: 2001 sa50 jetting.

Post by swimmingfree »

i took out 3 of the stock rollers and replaced them with 3 gram ones. rollers shood not be more the one gram between them As im starting to crawl into higher rpms im starting to notice the weigts are a lil on the light side what kinda weights might i want to try i have a roller kit with three of each 3,4,5,6,7,8 i kno i got to try and try and get it right im just more curious of what other people are running really any replys are appreciated thanks

its nor hard
stock roller wate times 3 = ??? 3 grams times 3 = 9 grams then add 9 plus ??? = ??? then dive by 6 =???

swimmingfree
handicap (dyslexia)
looking for
se50 crank...

SpreJunk 87elite in a spree body
ruckus variator , 3.5 tire , 1500 drive face spring , a 64 bbk ,
8 gram rollers, stock carb , after market air filter and 105 jet
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paulpauly7
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Re: 2001 sa50 jetting.

Post by paulpauly7 »

in my setup in my sig im running 3 5.5grams and 3 6gram rollers works nice rpms pick up to 10200 and stay around that till the cvt has finished its job
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
t8kinover.
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Re: 2001 sa50 jetting.

Post by t8kinover. »

well thanks I had no idea about the rollers. I'm kinda having issues with the idle circuit I'm down to a 40 jet I'm going to try adjusting the needle see if that helps.
I kno it's not part of the same circut.

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paulpauly7
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Re: 2001 sa50 jetting.

Post by paulpauly7 »

did you port the cases ? Do you have a temp guage?
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
t8kinover.
BMX
BMX
Posts: 49
Joined: Mon May 28, 2012 6:30 pm
Location: .

Re: 2001 sa50 jetting.

Post by t8kinover. »

yes and yes. I ordered some smaller slow jets. surprisingly dropping the needle did help!

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