PGO G-MAX200 - Weak Acceleration

2.Weak acceleration:
cair cleaner blocked
dfuel supply system abnormal
efuel tank cover blocked
fmuffler blocked
gfuel pump is malfunctioned
hauto chock is malfunctioned
cCDI unit is out of order
dalternator flywheel magneto
out of order
ccylinder, piston ring worn out
dcylinder gasket leakage
ecylinder body has sand hole
fReed valve malfunction(2T engine)
Clean the carburetor
cclean the dirt
dspecification is not correct
Check and Ad
j
ust
Trouble condition
The reason
Start engine and open throttle
G
r
adua
ll
y,
c
h
ec
k
a
n
d
in
spect
Engine can rotate up
Engine can’t rotate
Up completely
Check ignition timing, chec
k
With i
g
nition timin
g
lam
p
Timing is correct
Timin
g
is not correct
Check cylinde
r
Compression pressure
(use cylinder compression
p
ressure gauge)
Pressure is normal
Pressure is
N
ot normal
Check carburetor
Is blocked or not
N
o blocke
d
b
locke
d
Remove spark plug and Check it
N
o dirty and no color change Dirty, color change