SP problem

[clq1989]

may i know why my sp when reach 5 RPM the bike is not smooth like sound and the moving?

[Iori Yamagi]

may i know why my sp when reach 5 RPM the bike is not smooth like sound and the moving?

All SP hv this problem..Do a search..i facing this problem since i got it..after number of motor shop...still cnt able to fix it after i went jb..i saw my mech do proper tunning n setting of curb and the problem is solved..yes there still is little but confirm its 90% better den wat shop here done on my shop

[clq1989]

ok thank you bro

[Iori Yamagi]

ok thank you bro

 

No problem..go look around which shop to go to for tunning and setting if u not into malaysia jb.. cnt tell u much abt sg de if not wait i tio shoot.. good luck

[Aalex82]

may i know why my sp when reach 5 RPM the bike is not smooth like sound and the moving?

 

most of carb bike have a "flat" spot at certain rpm..

the onli way is to tune the carb well to reduce the effect..

u may want to check yr RC valve cable too..

[baojian1990]

u can try to tune your carb will still have alittle feel of that cause at 5k RPM the valve is opening therefore u need to throttle pass the 5kRpm if u really wanna nice change will be at 5.5k Rpm

[clq1989]

thank everyone for the advise i will find some time go tune it

[rocklobster]

the 5-6k RPM range for SP is called the bogging zone... like when the valve about to open that time.... all sp will have this problem....

[Blahhh]

2 stroke bikes are designed to be revved high (think beyond 7k rpm)..

[samuelftw5]

thats sp (: