I have an 09 TXC 310 that died. It has spark, fuel, compression and is timed right but will not run. What am I missing? Bike was running great till it shut down. I can't really measure compression due to auto decompressor but can feel compression while turning over by kick starter. I did put a compression tester on it but it only got to 30 psi. I'm thinking that's due to auto decompression kicking in. Any ideas??? Getting ready to pull to top end off.