I and a plane engineer and 2 mechanics can't find the problem in Honda CBR 600 RR 08 in Vietnam. The problem is as follows : the key, ignition key on, everything is like it should be - fuel pump prime relays are ticking when you push the starter button its start to rotate but it can't start up. We pushed it and it started from 4 revolution on back tyre. We checked the the accumulator, change it in case there is a problem, but it can't start up. We checked the starter but it's rotating (we checked through the timing cap) it is using as much electricity as my Honda CBR 600 RR 06. Spark plugs give spark , no indication on FI lamp. We checked with pc for diagnostics and then it showed an error, but i think that this error is old (8 short blinks, 8 - TP sensor, TP sensor writing). The plane engineer who is from Canada called to Honda but they couldn't give us meaningful answer. So that's why I am asking you friends for help because for first time, 4 heads , tones of readen information in this forum and leant service manual by heart couldn't help. The bike has installed Akrapovich slipon at least 3 months before the problem starts. The problem began after car wash . Please help me to find the answer of this dilemma. Thank you in advance.