How to Fix Excessive Fuel Consumption in Yamaha Jog?

1 Answers
TaylorMarie
07/25/25 2:21pm
During engine operation, polymers accumulate on valves, valve seats, fuel injectors, and piston tops. These carbon deposits increase fuel consumption and should be promptly removed. An overloaded engine assembly emits black smoke due to the discharge of unburned fuel. Conduct regular or irregular mechanical inspections and perform frequent maintenance and repairs.
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