hi.. newbie here also own a spark 135lc
..it's a good looking bike would be too good for the cops also..
how do u go around.. cops are everywhere in penang..

ahh.. different method, i use my 135lc for work and m90 during off days
chrome is nice, just taking care of it would be pain in the butt

..performance yes.. but how far can it goes.?
dare to ride a moped with so much power..


This post has been edited by scoffer: Jan 30 2009, 12:47 PM

..backflip.!! hahaha maybe sets of long fork then can join moto x

i think this guy were doing the selling but very poor marketing strategy..
and customer service not really friendly.. you guys can try it out
feedback on the outcome..

Basically the higher the octane rating the better the fuel burn and hence the detonation, nearly all motorbikes are designed to run on low octane fuel. 91 octane is best for most cars and bikes, but using 95 octane gas is a waste of RM and won't yield more power or improved mileage. Higher octane gas is beneficial and needed only if the vehicles engine has a higher compression ratio of at least 11:1
but it all depends on the compression ratio in the engine. The higher the ratio, the better it would be to use high- octane fuel. Something like that...
If you had a big Ducati you'd consider using high octane gas, if it's a moped, biasa nyer sudah okey.
my2pence

High octane fuels burn slower and cause their own unique set of issues for low compression engine, built up carbon deposits which effect rings and ports, piston top deposits. The latter can cause "pinging" due to hot spots caused by glowing carbon.
The slow burn prevents engine knock when cylinder pressures are high.
If your engine runs well and does not knock or pinging on low octane fuel, there is no advantage in
switching to higher octane gasoline.

..hmm petrol for speed, i thought meant for mileage or money savings
go for performance parts if you need speed

Octane alone won't increase power. It only allows the potential for an engine to run a high compression ratio - and that's what will increase power. Run a high-compression engine on low octane fuel and knocking occurs

Knocking - also known as detonations - occurs after the spark plug has sparked. The spark starts a flame in the middle of the cylinder, which should spread out to the edges with a single flame front. But if gas at the edges of the cylinder ignites (due to high temperature or pressure) before the flame meets them, it causes multiple flame fronts in the cylinder. When these collide they create a sharp rise in heat and pressure. Occasionally slight detonation isn't a problem but constant and severe detonation will wreck an engine.

difference between high octane fuel and normal octane fuel is their ability to withstand compression. If you put normal octane fuel in your engine, that's fine. If you put high-octane gas in your engine, that's fine as well. Because both will withstand the compression of the engine. At this point, it's a question of whether you want to waste your money. filling normal octane gas in a high-compression engine will cause knock as it detonates prematurely from being compressed beyond its limits. Only high-octane gas will stand up to the higher compression.
In summary, running a higher compression ratio is what gives more power. Higher octane gas by itself does not.
so guys get a cbr600rr or R6 if you wanna use V-Power and VRoooommm to the next shell station..

[quote=charge-n-go,Feb 13 2009, 01:34 PM]
135LC can benefit from higher octane petrol. This is because our stock compression ratio is 10.9, which is near to 11.0.

.. 10.9...!!?? Kawasaki ZX-10R at 12.7:1.
Suzuki SV650 runs at 11.5:1 at 10.9 your LC should be right behind them..
check your service manual again probably a typo,
it's said that standard compression was 5.6 kg/cm2, minimum compression is 4.9 kg/cm3 and max 6.3 kg/cm2.
maybe my manual is a typo..

not my Webpage

This post has been edited by scoffer: Feb 13 2009, 06:03 PM

[quote=charge-n-go,Feb 13 2009, 07:36 PM]
I have shaved off 0.6mm from the cylinder head and the compression ratio is about 12.0:1. The engine is more powerful now, but there is still no way to keep up even with a stock 125Z 2-stroker.


shaved off cylinder head.. i thought we were talking bout stock engine
let me correct myself standard compression was 560 kPa 5.6 kg/cm2, minimum compression is 490 kPa 4.9 kg/cm3 and max 630 kPa 6.3 kg/cm2. at 500rpm

Electronic Fuel Injection and carburetor size..
if your bike still under warranty and under brake in process don't modified anything
bodykit probably ok.. if you not satisfied wit the performance
trade in get a LC.. : P

..dude i'm not good in anything..
just reading alot..nothing much to do anyway

what 2 stuff.? either efi or carb
just choose

.. here some pic


for sale slip on gunner..
fits LC nicely..

i'm just joking.. sorry bout that
..nooway LC could drive that thing.. but it sure will look good
on your bike double gunner.. ahh mann can u imagined it
..that just sickk..

try out this gel..XADO i'm using it on both of my bike..
really obvious sound reductions on my M90.. for LC it does sound like new
but I'm not using 60mm block..
try it first b4 changing ur carb.. remember changing carbs tps and ap doesn't work
require mod..

..rm500 for a Keihin PWK28 series.? this is Thai or Japan made.?

..I bought it for usd45, penang dunno..
sorry

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Added on February 18, 2009, 12:43 pm..quote black recommend..
order in bulk is good coz shipment calculate per kilo..
XADO



This post has been edited by scoffer: Feb 18 2009, 12:43 PM