DAZON - Not Starting- By rowbvp (Read 4,276 times)

[Alleyoop]

If it fires when you squirt gas into the intake you are find in the wireing department. If it doesn't even fire or attempt to fire when you squirt some gas into the Intake then You need to check if you have SPARK.
To do that Pull the Coil wire off the Spark Plug and if you have a Spare Spark Plug you do not need to take the Spark Plug that is in the engine. Then Take the Spark Plug stick it in the COIL BOOT Cap and HOld the side metal part of the Spark Plug against the Valve Cover or Engine and Crank it. You should see a NICE BLUEISH spark, if you see it Sparking you are good there.

But Since you said it does fire then it appears it is the Carb is ALL VARNISHED up inside and not allowing Fuel to be sucked into the engine. So follow the cleaning I mentioned above and lets hope that is all that is wrong.
Alleyoop

[tvnacman]

!@#$%^&*()_)(*^&$#$%&*()(*&^$%E#%^&(^%$#$%^()
HELLO GUYS THE WRONG FUEL FILTER WILL OR CAN GIVE YOU A NO START!!!!!
!@#$%^&*(*&$%#@$#%^*(*&^%$#@#$%^&*()(*^$%#


John

[sprocket]

>>Also are there any electrical wires other then the kill switch that can stop my start up

the kill switch, the ignition switch loose wire on the CDI...

[rowbvp]

Thanks guys and alleyoop it was the carb, not getting gas to the plug. How to a clean out the pilot
jet the little holes inside the carb are hard to clean. And i think they are clogged.

[sprocket]

Use a guitar string or the wire from a twist tie

[sprocket]

You have the side stand in the up position and are holding the left brake handle?

[rowbvp]

i finally got it to start up...kind of. after fiddling with some loose electrical connections, jumping the bike with my car battery and some starter fluid directly into the plug hole, i was able to get it to idle. i let it do its thing for about 20 minutes while it blew out a lot of nasty smelling white/gray smoke (probably excess motor oil from installing the bbk)
unfortunately, i've had to kickstart it if the scooter's not being fed power from my car battery. i know the starter it in good condition as it's just about brand new. my neighbor thought it might be something in terms of the ignition switch? idk...
ANYWAY, when i went to take my scoot for a ride, i was completely dismayed to find that my top speed went from about 35mph (pre-BBK and new CDI and coil) to a wimpy 10mph! from looking around i'm starting to think it is either the valves or it needs a larger main jet? my jet is whatever size comes stock in a 50cc gy6 carb (i think #75)...with the 50mm BBK (83cc?) i'm thinking i should up-jet to about #90- does that sound crazy? airbox and exhaust are still stock.
one interesting symptom is that giving the scoot any throttle while attempting to start completely bogs the engine down. once it starts up, throttle seems to work as normal (except for the fact that i get almost NO power)

Read more: scootdawg.proboards.com/index.cgi?action=display&board=discussion&thread=41973page=1#ixzz1AaeHCxr

[sprocket]

Jets are too small and you probably don't have the cam chain set at TDC... sounds to me like you are link or two retarded on the cam chain. How did you set TOP DEAD CENTER? If you used the flywheel it is off... I guarantee it...

[rowbvp]

Ill try that check the chain timing again, i may be a link off fire to soon or to late.

[rowbvp]

Thanks guys i got it running found out was the battery and timing.