The temp sensor could make it start hard, is the OBD "check engine light" on? either way if your suspecting the temp sensor you should have it put on the scan tool and let it tell you if the sensor is within range or if it needs replacing
Yes, a faulty coolant temp sensor can do that.
It could.It could.
the temp sensor opperates the choke flap , and if the sensor is faulty the choke will stay open and make it difficult to start, and on cold mornings some times make it impossible to start
possibly yes, with a bad o2 sensor you can have the wrong gas/air mixture making it harder for the sparkplugs to ignite the gas.
cam sensor
No. It may run poorly but it will start and run.
No, it will crank, but it will not start.
Yes.
not too hard...after you do it a couple times it will become easier.
car will not start if the crank shaft positing sensor is bad ..because it control the car spark plug firing..( no fire no start )
Nothing as they are traditionally hard to start. Make sure you have the bike in neutral before attempting as that does make it easier. Type your answer here...
Unless the EGR position sensor is shorting out the 5V reference, NO. If you suspect the sensor, simply unplug it & see if the starts.