General
NOTICE
The engine should be allowed to run slowly for 30-60 seconds. This will allow the engine to warm up and let oil reach all surfaces needing lubrication. Failure to comply can result in engine damage. (00181b)
The engine is equipped with Electronic Sequential Port Fuel Injection (ESPFI). The amount of fuel delivered to the engine is electronically control by the Engine Control Module (ECM). Do not roll the throttle before starting. Rolling the throttle before starting the motorcycle is unnecessary.
Starting
WARNING
Shift transmission to neutral before starting engine to prevent accidental movement, which could result in death or serious injury. (00044a)
  1. Turn ignition/headlamp key switch to IGNITION position. Do not roll the throttle.
    2. NOTE
    The engine lamp will light for approximately 4 seconds and you will hear the fuel pump purr for approximately 2 seconds as it operates to fill the fuel lines with gasoline.
  2. See Figure 1. Turn the OFF/RUN switch to RUN position.
  3. Squeeze the clutch lever in against the hand grip.
    4. NOTE
    To activate the starting system, the clutch interlock circuitry requires the clutch be disengaged, clutch lever pulled in against left handgrip, and/or the transmission be shifted to the neutral position (green neutral lamp lit).
  4. Press the starter button to start the motorcycle.
  5. When the engine has started, you can operate your motorcycle as you normally would after raising the jiffy stand.
NOTE
If the fuel tank becomes completely dry, it may take a few seconds longer to start the motorcycle after filling the tank. It is not necessary to take any extra measure before starting the motorcycle.
Automatic Compression Release (ACR)
This vehicle is equipped with an Automatic Compression Release (ACR). During starting, a small auxiliary valve in the cylinder head is opened automatically by the ECM. The open valve releases the air compressed in the cylinder heads and allows the starter motor to turn the high compression engine over at a faster rate to aid starting.
After starting and during normal operation, the ACR valves remain closed.
1Engine OFF/RUN switch
2Engine START switch
Figure 1. Right Handlebar Controls: FLHRSE3