Owner's Manual - TNG Motor Scooters
Owner's Manual - TNG Motor Scooters
Owner's Manual - TNG Motor Scooters
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LOW POWER OUTPUT FROM ENGINE<br />
Causes<br />
1. Air Cleaner Blocked<br />
2. Fuel Line in Carburetor Blocked<br />
3. Excessive Carbon Deposit on Piston in Cylinder &<br />
Exhaust System<br />
Solutions<br />
Clean Air Filter<br />
Remove Residue<br />
Remove Carbon Build-up<br />
4. Piston & Cylinder Excessively Warn Replace Piston & Cylinder<br />
5. Ignition Timing Incorrect Adjust Timing<br />
6. Clutch Slipped Adjust Clutch<br />
7. Belt is Loose Replace Belt<br />
8. Use of E85 or Fuel Containing more than 10% Ethanol Replace with Non-Ethanol Gasoline<br />
BLACK OIL & EXHAUST FROM EXHAUST PIPE<br />
Causes<br />
Solutions<br />
1. Carburetor Not Atomizing Fuel Properly Check & Adjust Carburetor<br />
2. Air Cleaner Blocked Clean Air Filter<br />
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