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insulator this is the top portion of spark plug made of high purity aluminum oxide having excellent characteristics such as good heat conductivity
spark plug a spark jumps between the electrodes of the spark plug when the voltage developed by the ignition system reaches the required value this
working principle of ignition system an alternating current ac is generated when a magnet moves between two stationary coils in a magneto a coil of
ignition system the ignition system is a source and a means of initial spark required to start burning of fuel a very high voltage supplied at the
voltage the voltage is the potential difference between two points the current flows from higher potential to lower potential voltage is measured in
fundamentals of electricity current the flow rate of charge or electrons with respect to time is known as current it is measured in ampere
necessity of electrical system lights and horn for safe riding of vehicle even at night electricity for ignition of fuel in the engine battery
electrical system electrical system consists of a battery spark plug lighting system ignition system charging system and electricity generator these
a what is the function of fuel feed systemb what are the functions of a carburettorc list main components of a carburettord describe the working
lean mixture it generally ranges from approximately 15 1 to 17 1 by the use of this fuel engine runs for higher
rich mixture it generally ranges from approximately 7 1 to 13 1 proportion of air to fuel by weight to get a high power rich mixture is required in
working principle of carburettor all carburettors work on one basic principle the venturi a venturi is a very simple device that changes air
choke this is incorporated in the main air passage and used to control the air quantity to supply rich mixture while starting an engine the choke
throttle valve the throttle valves control the quantity of mixture supplied to the cylinder this is controlled by throttle grip with the help of a
carburettor it supplies the air fuel mixture at varying proportions that suits the changing operating conditions of motorcycle the carburettors for
fuel feed system fuel feed system is provided to serve the air fuel mixture to the engine in an appropriate ratio so that it can burn efficiently and
a what is transmission system represent the main components of transmission system with the help of diagramb what do you mean by terms torque power
means of starting kick starting a kick lever is used to crank the engine when we crank the engine the air-fuel mixer is sucked into the engine and
fourth gear position when gear m4 on the main shaft is in mesh with gear c4 on the countershaft then this is known as fourth gear position the free
third gear position when gear m3 on the main shaft is in mesh with gear c3 on the counter shaft then this is known as third gear position the fixed
second gear position when gear m2 on the main shaft is in mesh with gear c2 on the countershaft then this is known as second gear position to rotate
first gear position when gear m1 is in mesh with gear c1 then this is first gear drive position the gear c1 is freely attached to counter shaft so
shifting of gears to obtain different size combinations of gears the gears slide on their shafts to mesh with different gears the position of
gears a gear is a disc with teeth on its boundary if these teeth are formed at its inner boundary then this gear is known as an internal gear
constant mesh type gear box most of the gearboxes on motorcycles are constant mesh that means all the gears are constantly meshed with one another