20 Most Recent
2008 PGO Big Max 50 Questions & Answers
My scooter PGO T-Rex 50 crank but won't start new battery new spark plug.
i need help please
An engine, in order to start, needs a good cranking speed, good compression, the right amount of fuel inside the cylinder at the right time and a good spark at the right time.
An engine that doesn't start has one of those things missing and it is pointless guessing which.
The spark plug is probably the easiest to check to begin but it is folly to replace it without checking the spark as part of the process.
My pgo t rex 125cc wont start, has gas, clean air filter,new s/plug,new battery,dont get spark when i remove plug wire +hold near earth, help pleae
motors need three things to run. Fuel, Oxygen, and Ignition (spark).
If you leave motorcycles set for a long time, the gas in the carburetor will turn to lacquer. If that is the case no fuel will get to the spark plug. Spraying starting fluid in the air cleaner or carb can prove this, and it will start and run for a couple seconds then die.
If you can smell gas, you have either no spark or it may be flooded. If you don't have spark, find out if there is a blown fuse, or a shorted wire.
Were do the fuel lines go to on a mountop 150cc
This particular unit has a typical GY6-style engine with a fuel line designated from the gas tank to the carburetor distinguished by an in-line cylindrical fuel filter located near the center of the line. Best to locate the carburetor distinguished by the location of the air filter, there should be a hose going from that unit up into the gas tank.
Ideally, remove the gas tank entirely and it should reveal the gasoline lines directly to the carburetor.
The photo shows the fuel line/filter indicated in red, and the location of the carburetor within the blue indicator.
2/28/2024 4:42:51 PM •
Motorcycles
•
Answered
on Feb 28, 2024
Cleaned my carburetors and the Jets and now my bike won't start. I have a spark but it won't start.
All questions need FULL 'year make model', as the first 3 words.
Then there are 10,000 categories listed by 'make year model'.
So we are working blind.
Make sure gasoline is being delivered to the carbs by removing the fuel delivery pipe.
Carbs come in different systems. If it has a float bowl on the bottom, tap it with the handle of a screwdriver as it may be stuck.
Turn the engine over. If it doesn't start, remove the spark plug and see if it is wet with gas?
You need three things for an engine to start
Clean gas
A spark at the right time
Compression
You have one thing missing
//
2/21/2024 6:59:48 PM •
Motorcycles
•
Answered
on Feb 21, 2024
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