...wont sstart check the fuel shutoff valve, make sure fuel is reaching the carburater, if your getting spark ,and your getting fuel to combustion chamber you have a compression problem
spark plug it kicks over fine,It has good compression and is not siezed what is the problem? This can happen if the fuel tap leaks , and the engine fills with fuel. kick it over with the plug out, and
Question about Yamaha YZ 450 F Motorcycles
...spark plug, new battery, oil, coolant, etc...the electric start wont get it running but when i push start it it turns on. Sounds good but after about 10min the header gets really red and hot. How can ...
...spark under compression? You left out valve timing- its a 4-stroke. First put in a new plug. Then see if it hits on a prime ( see my tip on diagnosing a small engine). If you have double checked all ...
...CDI. Got fuel and fire Engines only need three things to run. Fuel in the correct amounts A Spark at the right time Compression Check the compression. Make sure the fuel is reaching the spark
...spark. fuel, fire, timing, and compression. Check those last two.Make sure spark is blue,and that battery is full.If the compression is in question you could temporarily boost it by using oil on top ...
...compression good spark good fuel and oil cant feel that much compression from exhaust well not muct at all any ideas thanks put compression gauge in spark plug hole and if its less than 100psi then ...
Question about Yamaha YZ 450 F Motorcycles
...compression but still wont start The spark should be nice blue, if it is orangey red there is a ignition circuit problem.if that's ok then it has to be timing of spark or valves. In extreme ...
the carb throat or the induction module throat while turning the engine over with spark at the plugs. If you have spark and compression but no fuel th eengine will fire when you spray the fuel into it
Question about kawasaki Motorcycles
...spark, fuel flowing, and compression, it will start.if you took the rotor off make sure the keyway was installed or it wont fire correctly, the rotor will spin on the shaft if there is not a keyway ...
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