jetting help!!!
Moderator: Moderator
jetting help!!!
im running a 55 pilot and a 152 main on my 28mm oko, still in brake in so mains fine for now. but scoots boggs out of the hole on the 3 position on needle... if i lower the needle my temps spike when i let off the throttle. so my thinking is i need a different needle??? any imput is appreciated.... set up is below for mini stroker... thanks
2001 Elite,50mm bbk, 44.1 mm mini stroker
28mm oko carb, no restriction air filter, ct intake
zx clutch, polini for ruckus vari, pg long, 7.7 gears
1999 Elite 51mm bbk, oko vari, sef ramp plate, 8.44 gears
28mm oko carb, no restriction air filter, ct intake
zx clutch, polini for ruckus vari, pg long, 7.7 gears
1999 Elite 51mm bbk, oko vari, sef ramp plate, 8.44 gears
Re: jetting help!!!
So lower the needle and up the pilot jet.
Bear 45/70
'83 Aero 80 X 3
'84 Aero 80 X 3
'85 Aero 80
'84 Aero 125 X 2
'84 Aero 125
'84 Aero 125 X 2
'85 Aero 50
'85 Spree
'83 Aero 80 X 3
'84 Aero 80 X 3
'85 Aero 80
'84 Aero 125 X 2
'84 Aero 125
'84 Aero 125 X 2
'85 Aero 50
'85 Spree
Re: jetting help!!!
Changing out the needle for a different one is only for ultra-fine tuning. You need to get it much closer before you would even consider it.
just my .02
just my .02
2006 Sachs Madass
- FTP 140cc Kit
- Stock 125cc undertail exhaust
2006 Xkeleton Trickster
- Lifan 90cc auto
- FTP 140cc Kit
- Stock 125cc undertail exhaust
2006 Xkeleton Trickster
- Lifan 90cc auto
Re: jetting help!!!
the main jet is way to big. drop down to a 145 and see if it gets better.
Nothing like getting stroked!
Thanks to my sponsors
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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
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
Re: jetting help!!!
ok thanks everyone, i had to order some smaller jets, ill let ya know what happens when they get here....
2001 Elite,50mm bbk, 44.1 mm mini stroker
28mm oko carb, no restriction air filter, ct intake
zx clutch, polini for ruckus vari, pg long, 7.7 gears
1999 Elite 51mm bbk, oko vari, sef ramp plate, 8.44 gears
28mm oko carb, no restriction air filter, ct intake
zx clutch, polini for ruckus vari, pg long, 7.7 gears
1999 Elite 51mm bbk, oko vari, sef ramp plate, 8.44 gears
Re: jetting help!!!
what temps are you running at and what does it spike to? dont drop to that 145 yet. I just seen what your setup is. what do you have the air fuel screw setting at?guen84 wrote:im running a 55 pilot and a 152 main on my 28mm oko, still in brake in so mains fine for now. but scoots boggs out of the hole on the 3 position on needle... if i lower the needle my temps spike when i let off the throttle. so my thinking is i need a different needle??? any imput is appreciated.... set up is below for mini stroker... thanks
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
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
Re: jetting help!!!
it can idle all day and never hit over 280, my temps are 350-365 cruzing in the 1/4 to 3/4 throttle area and when i let off, it doesnt really spike if anything it cools.. my air fuel mixture is like 1 to 1-1/4 turns out...bakaracer wrote:what temps are you running at and what does it spike to? dont drop to that 145 yet. I just seen what your setup is. what do you have the air fuel screw setting at?
2001 Elite,50mm bbk, 44.1 mm mini stroker
28mm oko carb, no restriction air filter, ct intake
zx clutch, polini for ruckus vari, pg long, 7.7 gears
1999 Elite 51mm bbk, oko vari, sef ramp plate, 8.44 gears
28mm oko carb, no restriction air filter, ct intake
zx clutch, polini for ruckus vari, pg long, 7.7 gears
1999 Elite 51mm bbk, oko vari, sef ramp plate, 8.44 gears