QUOTE(grey_m45k @ May 26 2012, 02:35 PM)
erm.. i dun know how to explain...is like i have to keep giving gas to make the bike stay alive (engine on)
not yet... do i really need to change??will it make it better??
may be i will go later..
QUOTE(thesun @ May 26 2012, 02:40 PM)
1. check for choke, maybe u din release
2. check idle rpm for timing, maybe too low, increase to maybe 1200rpm,
3. if everything is fine, check fuel tank cap.. by right, the fuel tank cap only also acts as check valve (it permits outside air go inside the tank, not inside air goes out) this is for proper ventilation... when the fuel cap doesnt work correctly, pressure inside tank will be below than atmospheric pressure, this will restrict fuel flow to the carb... not enough flow also bike wont idle properly, happens before to earlier batch of suzuki belang..
for clearer example, take a water bottle, poke a hole at the bottom with the bottle cap on, see how many water come out, open the bottle cap, more water come out...
1. choke is not on2. check idle rpm for timing, maybe too low, increase to maybe 1200rpm,
3. if everything is fine, check fuel tank cap.. by right, the fuel tank cap only also acts as check valve (it permits outside air go inside the tank, not inside air goes out) this is for proper ventilation... when the fuel cap doesnt work correctly, pressure inside tank will be below than atmospheric pressure, this will restrict fuel flow to the carb... not enough flow also bike wont idle properly, happens before to earlier batch of suzuki belang..
for clearer example, take a water bottle, poke a hole at the bottom with the bottle cap on, see how many water come out, open the bottle cap, more water come out...
2. no rpm meter in my bike (demak 150)
3. i dun know... but may be this is the issue ??
May 26 2012, 03:02 PM

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