Personally, If you do not know how many spark plugs your motorcycle uses, you probably don't need to be riding it.
My feelings aside, the Suzuki GSX-R 750(as well as all models in the GSX-R family, the Yamaha R1, R6, the Honda CBR family, and the kawasaki zx/zzr family) are Inline 4 -cylinder engines(I-4). As with any engine, you need one spark plug per cylinder. Since you have an I-4, you would need 4 spark plugs. If you have a V-twin or a parallel twin, you need 2 spark plugs. If you have a single cylinder engine(scooters, most dirtbikes or any other very small cc engine), you only need one cylinder.
You will also need to make sure you buy the proper spark plug, and GAP THE SPARK PLUG TO THE CORRECT GAP!!!! I do not know the gap off the top of my head, but you should be able to find it in your owners manual, or do some searching online.
An 03 Suzuki gsxr 750 is a dirt bike. This type of dirt bike has only one spark plug in the motor.
Four NGK Iridium
under the tank below the air intake
snug or 10 to 12 ft lb.
.030
What is the spark plug gap for a 1996 suzuki gsxr 750?
try warming your spark plugs with a lighter, if that does not work check your fuel mixture, or clean the carburetor.
.07-.08
.028 - .032
The 4 spark plugs are under the Air box. First take off the gas tank and then the air box and you will find the spark plug wires. Take those off and remove the sparkplugs to change.
Remove the fuel tank, Remove air box, Remove spark plug caps, Remove spark plugs ????
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