User Guide

1. SPECIFICATIONS
1-27
MX’er 50
POOR PERFORMANCE (AT HIGH SPEED)
Å Faulty CDI unit
Ç Loose A.C.G. stator
É Faulty A.C. generator
Å Empty fuel tank
Ç Clogged fuel tube or
filter
É Clogged charcoal
canister
Å Clean and unclog
Å Broken auto bystarter
wire
Ç Faulty auto bystarter
Å Faulty auto bystarter
Inspection/Adjustment
Symptom
Probable Cause
Clogged
Not clogged
Check ignition timing.
Connect auto bystarter
wire to battery. Wait
for 5 minutes, then
connect a hose to fuel
enriching circuit and
then blow the hose
with mouth.
Remove auto bystarter
connecting wire and
check if bypass fuel
line is clogged.
Check carburetor jets
for clogging.
Check auto fuel valve
for fuel supply.
Correct timing
Incorrect timing
Fuel flows freely
Fuel flow
restricted
Not clogged
Clogged
Not clogged
Clogged