How long to wait before starting BMW G650GS?
There are two options to start it. One is to wait for 20 – 30 minutes until the engine cools down a little, then it starts with 2 – 4 cranks.
Why does MY BMW 650 engine not start?
Your problem is caused by decompression valve problem in 650 engines prior June 2012. Only way to get rid of it permanently is to replace decompression valve, which fortunately is not a huge job.
What to do if your bike won’t start when it’s Hot?
If bike is not starting when hot, let it cool down, drive it home and connect the battery to a trickle charger overnight. (You can access ‘+’ terminal by taking the seat off. Right hand side below the ‘fake’ fuel tank cover). With full battery bike should start even when it is hot or at least reproducing the problem should be much more difficult.
When does a battery bike need to start?
Right hand side below the ‘fake’ fuel tank cover). With full battery bike should start even when it is hot or at least reproducing the problem should be much more difficult. What goes wrong when bike doesn’t start; ECU feeds fuel to cylinder only when revs go above certain threshold which I think in G650 is 700 rpm.
Why does BMW G650GS not start when it’s Hot?
This results extra load to starter motor during start and battery fails to turn starter motor fast enough to get engine to go over 700 rpm. In fuel-injected systems, hot-start problems indicate that the fuel line is unable to maintain pressure. This could be due to a few things related to the fuel supply line, including:
If bike is not starting when hot, let it cool down, drive it home and connect the battery to a trickle charger overnight. (You can access ‘+’ terminal by taking the seat off. Right hand side below the ‘fake’ fuel tank cover). With full battery bike should start even when it is hot or at least reproducing the problem should be much more difficult.
How long does it take for BMW G650GS engine to start?
One is to wait for 20 – 30 minutes until the engine cools down a little, then it starts with 2 – 4 cranks.
What should I do if my motorcycle battery wont start?
If you don’t see these symptoms or are otherwise unsure what to look for, the first step is ensuring that the battery is operational and providing the maximum voltage. To confirm your battery is still good, you should visually inspect it, check the voltage, and load test the battery. A visual battery inspection should involve:
Can a bike be the starter or solenoid?
1) It can’t be the starter: when I start up the bike for the first time of the day and let it run for just 3-4 minutes and then let it cool down for 3 hours, the bike starts up OK. (That first starting procedure is always accomapnied by the solenoid/starter relais clicking noticeably a few times, and I have to give a bit of throttle.
What’s the best way to start a GS Dakar?
Starting the newer Fuel Injected F650’s (GS, Dakar and CS) can be somewhat different for beginners. Some people find the official starting method does not work, and use a slightly different method or add an extra step. There is now also a diagnostic table in the Classic Hard Starting / Poor Running FAQ that will help you figure out what is wrong.
There are two options to start it. One is to wait for 20 – 30 minutes until the engine cools down a little, then it starts with 2 – 4 cranks.
Why does my F650GS engine won’t start?
It reads “65 miles til empty” on the “gauge”, and i can hear gas slosh in the tank. i do not think it is the “kill switch” or side or center stand switches as the starter does “spin”. I know it could be many things (inc. computer or FI which I am not in any position to deal with), but would appreciate some places to start looking.
Why does my starter motor not go over 700 rpm?
Faulty decompression valve leaves compression in cylinder too high when engine is hot. This results extra load to starter motor during start and battery fails to turn starter motor fast enough to get engine to go over 700 rpm.
Why does MY BMW engine not start when it’s Hot?
The fuel pump would then increase fuel pressure to the point where vaporization is no longer a concern, allowing the engine to start. There is another problem, recognized by BMW with this motorbike when starting with hot engine, so you are not alone.