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80 100
80 and 100
Primary-0.83mm Secondary-1.26mm Idle-0.45mm
primary jet size 105 secondary jet size 150
function of jet in carburettor
the jets are inside the carburetor. They look like brass pipes, they can be unscrewed. The jets have to be clean (the hole has to run all the way through the jet) in order for the engine to run.
The are on the left portion of the carburetor.
A jet kit is a kit that has all fuel jets to suit a particular model of carburetor. These are commonly purchased to stop an engine spluttering and running roughly.
No. they are two different engine types. A car engine might be used to propel a small airplane with a prop if you could solve cooling issues and keep the carburetor from icing but a jet engine is totally and completely different.
to put a bigger main jet, to put more gas to the engine. take the carburetor off. on the bottom are three screws you need to take off. then the carburetor comes in two. the biggest screw head at the top of the brass things, is the main jet. it comes out of the pilot jet, which comes out of the carb if you unscrew it. take out the main jet and put a bigger main jet in. you'll also want a free flow exhaust and free flow muffler.
In your carburetor. You have a main jet and an idle jet.
Depending on what type of engine is on it, it could just be an adjustment or it may need a new jet, small engine dealers are prohibited from selling the tools needed to adjust the carb. If its removing and replacing the jet you can order the jet and remove and replace it yourself, if you intend to run it at lower altitudes keep the original jet as you will need to replace it to avoid damage to your engine.