NOTICE
Do not spill fuel onto the motorcycle while refueling. Immediately wipe up fuel spills on your motorcycle. Fuel can cause damage to cosmetic surfaces. (00147b)
NOTICE
Use only unleaded fuel in catalytic converter-equipped motorcycles. Using leaded fuel will damage the emission control system. (00150c)
WARNING
Do not store motorcycle with gasoline in tank within the home or garage where open flames, pilot lights, sparks or electric motors are present. Gasoline is extremely flammable and highly explosive, which could result in death or serious injury. (00003a)
WARNING
Avoid spills. Slowly open fuel filler cap. Do not fill above bottom of filler neck insert, leaving air space for fuel expansion. Secure filler cap after refueling. Gasoline is extremely flammable and highly explosive, which could result in death or serious injury. (00028b)
WARNING
Do not use aftermarket fuel caps. Aftermarket fuel caps may fit improperly and leak, which could lead to death or serious injury. See a Harley-Davidson dealer for approved fuel caps. (00034a)
See Figure 1. The fuel filler cap (1) is on the right side of the fuel tank. The fuel gauge (2) is NOT removable.
To Remove: Turn the cap counterclockwise 3/4 turn to engage the threads. Continue to turn the cap and lift up.
To Install: Turn the cap clockwise until it clicks. The click is a ratchet that prevents overtightening.
1Fuel filler cap
2Fuel gauge
Figure 1. Fuel Filler Cap and Fuel Gauge