now my bike reaching 9k mileage...i've been giving my bike to my lil brother to go to college....now he's in mid sem break n i ride my bike again...at first i felt the bike is quite rough..then notice the chain is spoilt....so i change the whole set of chain n sproket+ rb chain tensioner and service the bike...change eo n using the motul ester, spark plug, oil filter...chain sound good but the engine is really rough....shaking my bike n this is disturbing for me....n too much power lost...how to get the engine smoother again n gain back the power??  haish   ....how la my brother ride this bike....n one more thing...rear tire is nearly coming to end...need bigger tire...what size should i use?? need a good tire to layan corner..   budget around 100-150 a piece...can i use bigger tire back n standard vrubber tire front n still get a good cornering or i should change both??

owh ok....ill try to check the engine....is there anyone here from shah alam?? can suggest a good workshop to open up my engine??

I use NGK Iridium, on my bikes. bought from Singapore guy RM38 a piece. I have 8. Only BPR9EIX for my TZM. I don't own LC.

mls_gamer: I've been using it a while and so far so good. Haven't been checking since I'm away from home right now. Last time my carb was bad, causing too much fuel and the plug will turn black. Changed the carb and now it's ok. How is your Denso bad? Can take a few pics and show? Maybe can analyze if need a hotter plug or not, especially if you mod your bike.

damn..
but heard modenas GT128 use keihin 24mm carb..GT128 with TPS rite..can use or not eh?

shorter life span of what? plug lifespan or engine lifespan?

i see...

Is it apply to only Iridium model? How about G-Power?
yeah, 10-40 is light EO..

oi oi,
i change my tire liaw michelien pilot sporty 100/80 
can go tt again . wanna go this friday?

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Added on January 18, 2010, 4:05 pm

wow where can i get that price man? might need to change my plug soon