2006 Suzuki GSX-R 600 will not idle backfires

SOURCE: car won't start, little backfire through throttle body

water in the gas?
lose wire in the plugs
fuel filter is dirty
auto choke is stuck
What?????????

SOURCE: Stalls to idle after riding for an hour.

It sounds like you probably need to replace the fuel filter, or you may have alot of trash in the bottom of your gas tank, possibly even water in the gas. If you can, take the tank off and clean it out well, making note if there is any trash in it, by emptying it into a bucket so you can examine it. Go ahead and replace the filter if you find any trash or water in the gas tank. If it is ok, then the next thing would be to check the fuel line for aging. Sometimes in rare cases, the hose gets old and weak and when you try to pull fuel through it, it can collapse and essential stop the gas flow, just as if you have turned the gas off, then when the suction is stopped the hose will open back up and appear to be in good shape. You can use your fingers and squeeze the line the entire length and see if it seems to feel excessively soft, if so that could also be causing your problem.

SOURCE: Chevy 454 back fire

Ignition timing is set by the computer as long as the distributor pickup point is within reason.

It could be running too lean. One of the TBI injectors may be sticking or not working (wiring or computer problem), or fuel pressure could be low.

SOURCE: motorcycle running a little hot

The fan comes on around 212, when you put a full exhaust, the bike needs more fuel it needs a remap. They say that the stock computer can be flashed but you need a power commander and a BMC race air filter

SOURCE: 1990 gsx 600 idles but almost dies out when i

The idle rate can be adjusted using the idle screw on the carbs, if it is bogging down on take off, then it may be water in the carbs.
Ride Safe
Bike-Doc

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