Honda CRF450RX 2020 Owner's Manual & Competition Handbook page 65

Fuel System (CRF450R/RWE)
11. Install the fuel pump plate (31) by aligning
with its groove (32) with fuel pump unit lug
(33).
Check the dust seal lug (24) is in position as
shown.
(33)
(24)
(24) dust seal lug
(31) fuel pump plate
(32) fuel pump plate groove
(33) fuel pump unit lug
60
Servicing Your Honda
12. Install the conical spring washers (34), collars
(35), washer (36), stopper cable (37), stopper
cable guide (38), fuel pump mounting nuts (39)
and fuel pump mounting cap nut (40).
Make sure that the convex surfaces of the conical
spring washers are upside.
Make sure that the cap nut is in position of the
(31)
identification mark (41) on the fuel pump plate
(31).
(37)
(38)
(32)
(34)
Fuel tank side
(41)
(31) fuel pump plate
(34) conical spring washers
(35) collars
(36) washer
(37) stopper cable
(38) stopper cable guide
(39) fuel pump mounting nuts
(40) fuel pump mounting cap nut
(41) identification mark
13. Tighten the fuel pump mounting nuts (39) and
cap nut (40) to the specified torque in the
specified sequence as shown:
8 lbf·ft (11 N·m, 1.1 kgf·m)
(40)
(39)
(35)
(39) fuel pump mounting nuts
(40) fuel pump mounting cap nut
14. Install the harness band clip (42) to the stopper
cable guide (38).
15. Install the stopper cable (37) to the hook (43)
(36)
of the frame while holding the fuel tank (30).
(30)
(34)
(31)
(30) fuel tank
(37) stopper cable
(38) stopper cable guide
16. Connect the fuel line (page 54).
17. Increase the fuel pressure (page 61).
1
3
6 (40) 4
(38)
(42)
(42) harness band clip
(43) hook
(39)
5
2
(37)
(43)