Honda CRF450R 2020, Owner'S Manual & Competition Handbook

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46
Servicing Your Honda
Fuel System (CRF450RX)
Empty the fuel tank by transferring fuel into an
approved gasoline container using a commercially
available hand siphon or an equivalent method.
Be careful not to damage the fuel pump while
draining the fuel in the fuel tank.
Removal
1. Relieve the fuel pressure (page 43).
2. Disconnect the fuel line from the fuel pump
(page 43).
3. Remove the fuel tank (1) by releasing the
stopper cable (2) from the hook (3) of the
frame.
4. Pull the harness band clip (4) while pressing
both side of the anchor and disconnect it.
5. Remove the fuel pump mounting bolts (5),
stopper cable guide (6), stopper cable (2),
washers (7), collars (8), conical spring washers
(9) and fuel pump plate (10) while holding the
fuel tank.
Fuel Pump Filter Replacement
WARNING
Gasoline is highly flammable and
explosive. You can be burned or seriously
injured when handling fuel.
• Stop the engine and keep heat, sparks
and flame away.
• Handle fuel only outdoors.
• Wipe up spills immediately.
(1) fuel tank (3) frame hook
(2) stopper cable (4) harness band clip
(2)
(3)
(1)
(4)
(2) stopper cable
(5) fuel pump mounting bolts
(6) stopper cable guide
(7) washers
(8) collars
(9) conical spring washers
(10) fuel pump plate
(6)
(7)
(2)
(5)
(8)
(9)
(10)