[technical problem]Kayo K6 issue

Dungthaihanoi · 01-30-2022, 08:56 AM

Recently me and my friend both bought the kayo k6 model 2017 from china. We bought used one from china and import it to vietnam.

After received bikes we have to replace battery, rectifier, ignition coil, spark plug. Some small work like cleaning fuel injection, valve lash.

Though some issues happen to both of them.

The 1st one having bogged when acceleration. The low and top rpm still fine but mid range around 4000-5000 its bogged about 0.5 sec to 1 sec.

The 2nd one look fine at first but after one hours of running idle rpm still fine. But when i get to first gear and pop some throttle its stalling and from now on its cant be started.

Did any one having solution to solved these problems? Cause i owned in the past about 2 other one with carb version and its run fine. Never had any efi version so kinda blind how to diagnosis.

Most of efi parts are resemble to Rojo. Dont know if it as same as delphi.

01-30-2022, 08:56 AM	#1
Dungthaihanoi Join Date: Jan 2022 Posts: 3	[technical problem]Kayo K6 issue Recently me and my friend both bought the kayo k6 model 2017 from china. We bought used one from china and import it to vietnam. After received bikes we have to replace battery, rectifier, ignition coil, spark plug. Some small work like cleaning fuel injection, valve lash. Though some issues happen to both of them. The 1st one having bogged when acceleration. The low and top rpm still fine but mid range around 4000-5000 its bogged about 0.5 sec to 1 sec. The 2nd one look fine at first but after one hours of running idle rpm still fine. But when i get to first gear and pop some throttle its stalling and from now on its cant be started. Did any one having solution to solved these problems? Cause i owned in the past about 2 other one with carb version and its run fine. Never had any efi version so kinda blind how to diagnosis. Most of efi parts are resemble to Rojo. Dont know if it as same as delphi.
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