wah another wise decision.. gratz.. y cannot sleep ?

geram mau naik itu lc lg laa..haha     

alo kt  post yg mane dak jual body LC ?

korang lak cam ne  rm6 leh pi berape km???

my mean is let clucth out will die 1~if just change carburator can make the top sped increases??i also hv 1 question~if new bike then run 140-full speed,what will happen after its become old?

u r welcome dude. below is the list.
FZ camshaft, 28mm carburetor, custom exhaust.
no difference except that clutch.
After this round, I noticed something very crucial:
1. LC engine parts are soft, don't always rev it hard.
2. Frequent oil change is highly recommended.
3. Use fully synthetic if u can afford.
4. Never go beyond 10,000rpm. Parts in engine easily damaged. (stock parts are meant for 9000+rpm only)

Take good care of your LC guys !

no other way to know except by installing rpm meters. but those oldtimers didn't need any, hearing the engine's sound already know which rpm range they are in. but i think you shouldn't worry about that, since normal ride with stock CDI will limit the rpm to around 8500 RPM only [cut-off punya pasal ]

If you are using standard CDI, it is absolutely fine, as the cut off is around 8500rpm (2nd gen) and 9200rpm (1st gen).

If you are using racing CDI, here's a rough estimation with standard sprocket:

1st gear: below 40kph
2nd gear: below 70kph
3rd gear: below 110kph
4th gear: below 150kph

slowly rev lo.. for me.. i sometimes rev and sometimes i let the engine relax a bit by riding a bit slow like 80 like that..if always rev like mad.. engine spoil faster.. this is my opinion...    so usually after i rev like mad and moving with full throttle in highway for non stop few kilos.. i will slow down a bit my riding mode.. from aggressive to relax... this is how i take care of my bike la..    i never always wanna rev my bike till maximum..  i also scared my bike spoil faster... preventing is better than curing... hahah..