Yamaha aerox 70cc 2002

[myaerox]

Hello from Israel

I have a 2002 aerox malossi 70cc .
(2stroke ..)
I have a problem with my bike I started the engine its work but when I throttle the engine shut down ( I hear that the engine "take" to much air)

I tuned the idle screw 1.5 out
and the mixture screw 2.5 out
*before I clean the carb and tunning I drive it

thank Daniel

[myaerox]

some one ?

[gregw]

Was the scoot running well until recently? If the weather is getting cool there, it might be running lean, or possibly a spark plug starting to fail.

If it's getting cool in Isreal, you may need a main jet +5-10 bigger to compensate for the cooler, more dense air.

[teddy554]

Have you inspected your reeds also crank seal there could be a air leak check this site out alot of 2t guys on this forum 49ccscoot.proboards.com

Sent from my SPH-D710BST using proboards