120cc lc...runs fine around town stop an go type riding..
Once I ride in the country or longer distance she starts to cut out?? I could be cruzzing 50-55mph right in the powerband 7700-8500 rpms riding for couple miles or so than she starts bogging when I give fuel. She won't die or nothing. She does that for 10-15 seconds than runs fine again, for a mile or two than bang start bogging again..??
What do U guys think fuel issue???
Power cutting/bogging out
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Power cutting/bogging out
86 aero af16 swap. 121cc water cool.
Polini 30mm carb
Naraku mani
Scorpion stroker pipe
Stage6 CDI
5gram rollers
Keli high speed Variator
6.1 gears
94mph
Polini 30mm carb
Naraku mani
Scorpion stroker pipe
Stage6 CDI
5gram rollers
Keli high speed Variator
6.1 gears
94mph
Re: Power cutting/bogging out
Just to get an idea of what to guess at, give us these answers.Peteyparado wrote:120cc lc...runs fine around town stop an go type riding..
Once I ride in the country or longer distance she starts to cut out?? I could be cruzzing 50-55mph right in the powerband 7700-8500 rpms riding for couple miles or so than she starts bogging when I give fuel. She won't die or nothing. She does that for 10-15 seconds than runs fine again, for a mile or two than bang start bogging again..??
What do U guys think fuel issue???
What is compression of cyl?
What brand and number spark plug, gap set at?
What fuel are you using?
What type of temp sensor? H20 in-line or cht external?
Where is jet needle set at? Rich or lean?
Honda Elite SR
Honda Elite-Dio ZX
Dio ZX Headlight/Disc Brake Mod: http://hondaspree.net/phpBB3/viewtopic.php?t=30861
Honda Elite-Dio ZX
Dio ZX Headlight/Disc Brake Mod: http://hondaspree.net/phpBB3/viewtopic.php?t=30861
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Re: Power cutting/bogging out
120psi
Ngk 8 gap 35 I think
89oct mixed with 927 oil
Both temp sensors
Leanest setting with 42 pilot
I'm think fuel issues? Maybe petcock not filling carb bowl
Fast enough... or carb float set alittle low an motor drink faster that fuel coming in??? I just put new Carbon reeds in an new used stator..because I had issues before this new one came up..
Ngk 8 gap 35 I think
89oct mixed with 927 oil
Both temp sensors
Leanest setting with 42 pilot
I'm think fuel issues? Maybe petcock not filling carb bowl
Fast enough... or carb float set alittle low an motor drink faster that fuel coming in??? I just put new Carbon reeds in an new used stator..because I had issues before this new one came up..
86 aero af16 swap. 121cc water cool.
Polini 30mm carb
Naraku mani
Scorpion stroker pipe
Stage6 CDI
5gram rollers
Keli high speed Variator
6.1 gears
94mph
Polini 30mm carb
Naraku mani
Scorpion stroker pipe
Stage6 CDI
5gram rollers
Keli high speed Variator
6.1 gears
94mph
- tazland001
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Re: Power cutting/bogging out
I think you are spot on. I would adjust the tab on the float to max. It may take a few times to get it just right but thats life of tuning. I would also check the vacuum line for air draw. If you suck on the vacuum line and you feel a constant draw or gas comes out of the vacuum line it sounds like the petcock is bad. Good luck.
taz
taz
Re: Power cutting/bogging out
Well, I've never owned a 120cc or liq cooled bore but the 6 to 1 gears may not really be so good for putting around at 1/2 throttle. But yea, I agree with taz - reset/adjust float level and maybe raise the needle jet also. It should help in the midrange.
Honda Elite SR
Honda Elite-Dio ZX
Dio ZX Headlight/Disc Brake Mod: http://hondaspree.net/phpBB3/viewtopic.php?t=30861
Honda Elite-Dio ZX
Dio ZX Headlight/Disc Brake Mod: http://hondaspree.net/phpBB3/viewtopic.php?t=30861
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Re: Power cutting/bogging out
I had a wierd issue like that. Checked every thing and it ended up being stupid and simple. Changed the vacuum line. No visible holes but things changed as i was riding and the hose is flexing with bumps.
2000 Honda SR (purple swurp)
corsa
naruku
polini 21 cp 36/106 pod filter
polini vari 5.5 gram
zx trans
Polini evo2 clutch/bell yellow springs (slacked) yellow contra
Yasuni C16
stock crank/gears=wheelie machine
70 mph/12,470 rpm Trail tech vapor verified
corsa
naruku
polini 21 cp 36/106 pod filter
polini vari 5.5 gram
zx trans
Polini evo2 clutch/bell yellow springs (slacked) yellow contra
Yasuni C16
stock crank/gears=wheelie machine
70 mph/12,470 rpm Trail tech vapor verified
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Re: Power cutting/bogging out
Thanks guys as soon as I got the time to work on my bike I'll check those parts..as soon as u think u got think again.. lol but she ran great for years before these issues started up.. I guess it's just that time..
86 aero af16 swap. 121cc water cool.
Polini 30mm carb
Naraku mani
Scorpion stroker pipe
Stage6 CDI
5gram rollers
Keli high speed Variator
6.1 gears
94mph
Polini 30mm carb
Naraku mani
Scorpion stroker pipe
Stage6 CDI
5gram rollers
Keli high speed Variator
6.1 gears
94mph