CBR 954RR 2002 - 2003 - CBR 954RR Forum

Cranks but won't start

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Old 02-09-2018, 05:10 PM
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Unhappy Cranks but won't start

Thanks for the add to the forum guys! I just bought an 02' CBR 954rr. Got it home put a new battery in it and actually rode it for awhile but started popping through the exhaust. Now fuel pump primes but will not start. The guy I bought it from said it had sat for awhile.......is it possible bad gas fouled the plugs enough that it won't even try to fire orrrrr........any suggestions please!!!!!
 
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Old 02-10-2018, 01:08 AM
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Got to start somewhere , so have a look at the Fuel Pressure Regulator (FPR) , take the vacuum pipe off and see if it weeps
 
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Old 02-10-2018, 05:32 AM
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Default I will try that this morning! Thanks

Originally Posted by CaBaRet
Got to start somewhere , so have a look at the Fuel Pressure Regulator (FPR) , take the vacuum pipe off and see if it weeps

I will try that this morning! Thanks
 
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Old 02-10-2018, 02:42 PM
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[QUOTE=Unrighteous954;1311736]



I will try that this morning! Thanks
Update: the FPR does weep from the vacuum port! However it is very slow! Decided might as well dump the tank and change the plugs while I wait on new FPR! Just put it all back together and bam......she started right up and sounds great! Thanks for the help!
 
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Old 02-10-2018, 02:47 PM
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Well done, good result
 
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